Lightspeed Venture Partners

Newmut Nano is a company with advanced technology in the domains of vapor deposition and high-temperature treatment reaction equipment both domestically and internationally. The principal products are experimental-grade and mass-production-grade fluidized bed reactors (FB-CVD), which are primarily employed in the manufacturing of carbon nanotube powder and the CVD coating of silicon-based anodes for lithium batteries.

Ruitai Microelectronics is a domestic supplier of high-performance analog and analog-digital hybrid chips for intelligent networked vehicles.

InventChip Technology, established in 2017 and headquartered in Shanghai, China, specializes in the development and production of silicon carbide (SiC) power devices and driver/control ICs. The company offers power conversion solutions, including SiC power devices, SiC driver ICs, SiC power modules, and controllers, catering to diverse applications such as wind inverters, industrial power supplies, electric vehicles (EVs), motor drives, charging piles, and more. Its products are used in sectors like EV and chargers, data centers, renewable energy, consumer electronics, and industry.

Jinjing Keji manufactures cathode fluorescence system products. They are mainly in scientific research institutes, semiconductor industry, and electron microscope manufacturing. They provide testing services too in addition to selling the product.

Jade Bird Display (Shanghai) Limited is a manufacturer based in Shanghai, China, specializing in the development and production of micro-LED display chips and panels. Founded in 2015, the company focuses on research and development to create the smallest, brightest, and most efficient micro-display solutions. Its products are designed for various applications, including augmented reality (AR), virtual reality (VR), head-up displays (HUD), projectors, weapon sights, 3D printing, and microscopes. By providing ultra-compact micro-display panels, Jade Bird Display enables original equipment manufacturers to enhance user experience in AR and VR hardware, offering improved comfort, outdoor readability, and extended operating times between charges. The company also maintains an office in Hong Kong to support its operations.

Qilingxin is a chip development company. Their company is dedicated to providing quality general-purpose computing and data center solutions, as well as system integration and technology consulting services.

Yunmai Xinlian creates network interconnection chips for large-scale data centers and cloud computing infrastructure, helping users build high-performance network infrastructure with end-network integration to meet the technical challenges of entering the era of digitalization and intelligence.

Celona, Inc. is a technology company based in Cupertino, California, that specializes in developing a cloud-based networking platform to enhance the integration of 5G and enterprise infrastructure. Founded in 2019, Celona focuses on accelerating the adoption of LTE and 5G wireless technology in the enterprise sector by leveraging the Citizens Broadband Radio Service (CBRS) spectrum in the United States. The company's AI-powered solution simplifies the deployment of cellular wireless networks, allowing enterprise IT organizations and managed service providers to automate and integrate wireless capabilities with existing IT systems. Celona's technology combines 5G radio technology, edge computing, and machine learning software to address the connectivity demands of edge-compute applications, ultimately facilitating digital transformation and enhancing operational efficiency for businesses. The founding team brings extensive experience from leading companies in the telecommunications and networking sectors.

MKSEMI is a low-power ultra-wideband (UWB) company, provides a complete high precision location solution for device OEMs and ODMs.

Muxi is dedicated to providing full-stack GPU chips and heterogeneous computing solutions that can be widely used in cutting-edge fields such as artificial intelligence, smart cities, data centers, cloud computing, autonomous driving, digital twins, metaverse, and so on. It builds full-stack GPU chip products, launching MXN series GPUs (Xi Si) for AI reasoning, MXC series GPUs (Xi Yun) for AI training and general computing, and MXG series GPUs (Xi Cai) for graphics rendering, Meet the computing power requirements of data centers for "high energy efficiency" and "high versatility". Mu Xi's products all use independently developed GPU IP, have instruction sets and architectures with completely independent intellectual property rights, and are outfitted with a complete software stack (MACAMACA) compatible with mainstream GPU ecosystems. In September 2020, the company was founded in Shanghai, and it has wholly-owned subsidiaries and R&D centers in Beijing, Nanjing, Chengdu, Hangzhou, Shenzhen, and Wuhan.

Muxi is dedicated to providing full-stack GPU chips and heterogeneous computing solutions that can be widely used in cutting-edge fields such as artificial intelligence, smart cities, data centers, cloud computing, autonomous driving, digital twins, metaverse, and so on. It builds full-stack GPU chip products, launching MXN series GPUs (Xi Si) for AI reasoning, MXC series GPUs (Xi Yun) for AI training and general computing, and MXG series GPUs (Xi Cai) for graphics rendering, Meet the computing power requirements of data centers for "high energy efficiency" and "high versatility". Mu Xi's products all use independently developed GPU IP, have instruction sets and architectures with completely independent intellectual property rights, and are outfitted with a complete software stack (MACAMACA) compatible with mainstream GPU ecosystems. In September 2020, the company was founded in Shanghai, and it has wholly-owned subsidiaries and R&D centers in Beijing, Nanjing, Chengdu, Hangzhou, Shenzhen, and Wuhan.

Standard Robots is a company based in Baoan, Guangdong, specializing in the research, development, manufacturing, and marketing of autonomous mobile robots (AMRs) and Robot Internet of Things (RIoT) software systems. Established in 2016, the company serves industries such as semiconductors, auto parts, and energy by offering standardized solutions that enhance the flexibility and agility of mobile robots in manufacturing environments. Its focus on scalable applications and predictable outcomes allows clients to achieve intelligent logistics transformation through repeatable algorithm scenarios. By providing dedicated services, Standard Robots aims to improve operational efficiency and innovation in the sectors it serves.

Shenzhen Adaps Photonics Technologies Co., Ltd, established in May 2018 by a team of four doctors, specializes in the development and manufacturing of advanced 3D sensor chips that enhance smart hardware and three-dimensional perception capabilities. Based in Nanshan, Shenzhen, with a research and development facility in Zhangjiang, Shanghai, the company employs over 80 professionals, including more than ten doctorate holders from prestigious universities. Adaps Photonics leverages cutting-edge single-photon detector technology to serve various applications, including unmanned driving, communication equipment, security monitoring, and smart home systems. Their chips are integral to mobile phone 3D modules, lidar, and other high-performance depth sensing systems, enabling downstream operators to create sophisticated three-dimensional perception modules and enhance the functionality of existing technologies. In 2019, the company achieved recognition by securing first place in the electronic information category at the Shenzhen Peacock Team's China Entrepreneurship and Innovation Competition.

Celona, Inc. is a technology company based in Cupertino, California, that specializes in developing a cloud-based networking platform to enhance the integration of 5G and enterprise infrastructure. Founded in 2019, Celona focuses on accelerating the adoption of LTE and 5G wireless technology in the enterprise sector by leveraging the Citizens Broadband Radio Service (CBRS) spectrum in the United States. The company's AI-powered solution simplifies the deployment of cellular wireless networks, allowing enterprise IT organizations and managed service providers to automate and integrate wireless capabilities with existing IT systems. Celona's technology combines 5G radio technology, edge computing, and machine learning software to address the connectivity demands of edge-compute applications, ultimately facilitating digital transformation and enhancing operational efficiency for businesses. The founding team brings extensive experience from leading companies in the telecommunications and networking sectors.

Celona, Inc. is a technology company based in Cupertino, California, that specializes in developing a cloud-based networking platform to enhance the integration of 5G and enterprise infrastructure. Founded in 2019, Celona focuses on accelerating the adoption of LTE and 5G wireless technology in the enterprise sector by leveraging the Citizens Broadband Radio Service (CBRS) spectrum in the United States. The company's AI-powered solution simplifies the deployment of cellular wireless networks, allowing enterprise IT organizations and managed service providers to automate and integrate wireless capabilities with existing IT systems. Celona's technology combines 5G radio technology, edge computing, and machine learning software to address the connectivity demands of edge-compute applications, ultimately facilitating digital transformation and enhancing operational efficiency for businesses. The founding team brings extensive experience from leading companies in the telecommunications and networking sectors.

PrecisioNext is a platform-based company in the equipment sector that can support intelligent industrial upgrading and offers valuable industry partners solutions and products like semiconductor equipment, controllers, and drivers. To ensure on-time product delivery, machining, assembly, and testing formed a supply chain.

Barefoot Networks designs programmable Ethernet switch chips and related software for high-performance networks. Founded in 2013 and based in Palo Alto, California, the company focuses on programmable network switches with features such as scalable load balancing, advanced telemetry, and enhanced switching and routing, enabling enterprises, data centers, and telecom providers to add new functions without sacrificing performance. In 2017 the company was acquired by Intel and operates as part of Intel, expanding its network hardware and programmable networking capabilities.

Barefoot Networks designs programmable Ethernet switch chips and related software for high-performance networks. Founded in 2013 and based in Palo Alto, California, the company focuses on programmable network switches with features such as scalable load balancing, advanced telemetry, and enhanced switching and routing, enabling enterprises, data centers, and telecom providers to add new functions without sacrificing performance. In 2017 the company was acquired by Intel and operates as part of Intel, expanding its network hardware and programmable networking capabilities.

Barefoot Networks designs programmable Ethernet switch chips and related software for high-performance networks. Founded in 2013 and based in Palo Alto, California, the company focuses on programmable network switches with features such as scalable load balancing, advanced telemetry, and enhanced switching and routing, enabling enterprises, data centers, and telecom providers to add new functions without sacrificing performance. In 2017 the company was acquired by Intel and operates as part of Intel, expanding its network hardware and programmable networking capabilities.

Aquantia Corp specializes in the design, development, and marketing of high-speed communication integrated circuits (IC) for Ethernet connectivity across various markets, including data centers, enterprise infrastructure, and access solutions. The company’s Ethernet technology serves as a vital interface between high-speed analog signals and digital information, facilitating improved communication in computing and networking equipment. With a focus on providing advanced data speeds, Aquantia addresses the increasing demand for bandwidth driven by the exponential growth of Internet Protocol (IP) traffic. The firm benefits from a team of engineers with extensive experience in technology development and silicon design, having previously been involved in the deployment of Fast Ethernet and Gigabit Ethernet products.

Aquantia Corp specializes in the design, development, and marketing of high-speed communication integrated circuits (IC) for Ethernet connectivity across various markets, including data centers, enterprise infrastructure, and access solutions. The company’s Ethernet technology serves as a vital interface between high-speed analog signals and digital information, facilitating improved communication in computing and networking equipment. With a focus on providing advanced data speeds, Aquantia addresses the increasing demand for bandwidth driven by the exponential growth of Internet Protocol (IP) traffic. The firm benefits from a team of engineers with extensive experience in technology development and silicon design, having previously been involved in the deployment of Fast Ethernet and Gigabit Ethernet products.

Link_A_Media Devices (LAMD) is the new leader in developing and manufacturing custom System-on-Chip (SOC) solutions for peripheral data storage devices, which include hard disk drives (HDDs) and solid-state-drives (SSDs). The SoC solution integrates the Read/Write Channel, disk controller functions, microprocessor(s) and memories, and servo processing for HDD application on a single chip.

Link_A_Media Devices (LAMD) is the new leader in developing and manufacturing custom System-on-Chip (SOC) solutions for peripheral data storage devices, which include hard disk drives (HDDs) and solid-state-drives (SSDs). The SoC solution integrates the Read/Write Channel, disk controller functions, microprocessor(s) and memories, and servo processing for HDD application on a single chip.

Aquantia Corp specializes in the design, development, and marketing of high-speed communication integrated circuits (IC) for Ethernet connectivity across various markets, including data centers, enterprise infrastructure, and access solutions. The company’s Ethernet technology serves as a vital interface between high-speed analog signals and digital information, facilitating improved communication in computing and networking equipment. With a focus on providing advanced data speeds, Aquantia addresses the increasing demand for bandwidth driven by the exponential growth of Internet Protocol (IP) traffic. The firm benefits from a team of engineers with extensive experience in technology development and silicon design, having previously been involved in the deployment of Fast Ethernet and Gigabit Ethernet products.

Memoir Systems is a seed-stage startup focused on enhancing memory performance, a critical factor in improving overall system efficiency. The company develops innovative technologies that address the limitations of traditional memory systems, offering solutions that can operate independently of specific applications. Memoir's proprietary Algorithmic Memory technology, which is delivered as Semiconductor Intellectual Property, significantly boosts the capabilities of existing memory macros, achieving performance improvements of up to ten times in memory operations per second. By targeting memory performance bottlenecks, Memoir aims to facilitate the scaling of system performance across various computing environments.

Founded in 2004, this Shanghai-based company specializes in manufacturing high-precision equipment for the semiconductor industry. Its primary products include plasma etching equipment, deep silicon etching equipment, and metal organic chemical vapor deposition (MOCVD) equipment, used in the production of integrated circuits and LED chips.

Founded in 2004, this Shanghai-based company specializes in manufacturing high-precision equipment for the semiconductor industry. Its primary products include plasma etching equipment, deep silicon etching equipment, and metal organic chemical vapor deposition (MOCVD) equipment, used in the production of integrated circuits and LED chips.

Aquantia Corp specializes in the design, development, and marketing of high-speed communication integrated circuits (IC) for Ethernet connectivity across various markets, including data centers, enterprise infrastructure, and access solutions. The company’s Ethernet technology serves as a vital interface between high-speed analog signals and digital information, facilitating improved communication in computing and networking equipment. With a focus on providing advanced data speeds, Aquantia addresses the increasing demand for bandwidth driven by the exponential growth of Internet Protocol (IP) traffic. The firm benefits from a team of engineers with extensive experience in technology development and silicon design, having previously been involved in the deployment of Fast Ethernet and Gigabit Ethernet products.

Link_A_Media Devices (LAMD) is the new leader in developing and manufacturing custom System-on-Chip (SOC) solutions for peripheral data storage devices, which include hard disk drives (HDDs) and solid-state-drives (SSDs). The SoC solution integrates the Read/Write Channel, disk controller functions, microprocessor(s) and memories, and servo processing for HDD application on a single chip.

Unity Semiconductor is a developer and manufacturer of advanced memory storage products, specializing in non-volatile storage-class memory solutions. The company's innovative offerings utilize multi-layer memory array architectures and proprietary memory cell technology to deliver high-performance data storage options. Unity's products are designed for various applications, including notebook and net-book solid state drives (SSDs) and high-performance enterprise SSDs. Additionally, the company serves a diverse range of industries, providing memory solutions for manufacturers of digital media players, mobile phones, digital cameras, eBook readers, flash cards, USB drives, and embedded flash modules.

Provigent Inc. is a fabless semiconductor company specializing in system-on-a-chip (SoC) solutions for fixed wireless networks, private wireless networks, and cellular infrastructure markets. Founded in 2000 and headquartered in Santa Clara, California, the company develops a range of products, including the PVG610 SoC for broadband wireless transmission systems and the PVG610X SoC, which enables the transmission and reception of two orthogonally polarized signals at the same RF carrier frequency. Additionally, Provigent offers the PVG310, which integrates baseband functionality for point-to-point broadband wireless systems. The company also provides development kits, such as the PVG9610, to support the creation of systems based on its SoCs, as well as the PVG350MDK modem development kit for wireless point-to-point applications. Provigent's products are utilized in various applications, including cellular/WiMAX backhaul networks and fixed wireless transmission, contributing to enhanced internet connectivity solutions.

TZero Technologies designs and develops ultra wideband semiconductors for video distribution. The company offers wirelessly connects devices and ultra wideband chipsets, which connect audiovisual components, such as televisions, set-top boxes, and digital video recorders. It serves consumer electronics, service providers, and computer manufacturers. The company was founded in 2003 and is headquartered in Sunnyvale, California.

Aquantia Corp specializes in the design, development, and marketing of high-speed communication integrated circuits (IC) for Ethernet connectivity across various markets, including data centers, enterprise infrastructure, and access solutions. The company’s Ethernet technology serves as a vital interface between high-speed analog signals and digital information, facilitating improved communication in computing and networking equipment. With a focus on providing advanced data speeds, Aquantia addresses the increasing demand for bandwidth driven by the exponential growth of Internet Protocol (IP) traffic. The firm benefits from a team of engineers with extensive experience in technology development and silicon design, having previously been involved in the deployment of Fast Ethernet and Gigabit Ethernet products.

Teknovus, Inc. is a fabless semiconductor and software solutions company based in Petaluma, California. Founded in 2002, Teknovus specializes in developing access chips and embedded software for the fiber-to-the-x (FTTx) market. The company provides a range of products, including Ethernet passive optical network (EPON) integrated chips for both central office and customer premises applications, as well as EPON customer premises equipment (ONU) and TDM transport chips for circuit emulation across Ethernet switched networks. Additionally, Teknovus offers evaluation kits to support original equipment manufacturers and service providers, EPON optical line terminal (OLT) solutions with a system-on-a-chip approach, and the TK3401 Intelligent EPON Node Controller, which assists service providers in addressing diverse network topologies and subscriber densities. The company's products are marketed through distributors in the United States, Europe, and China, with additional sales and support centers located in Tokyo, Seoul, Beijing, Shanghai, Shenzhen, and San Jose, California.

SiPort is a developer of digital radio semiconductors that specializes in high-performance, low-power, single-chip CMOS solutions. These products enable both free-to-air and subscription broadcast audio and data services across a range of devices, including MP3 players, mobile handsets, personal navigation devices, automotive radios, and home audio systems. SiPort's technology supports various analog and digital broadcast standards, allowing manufacturers to deliver an array of audio content, including HD digital radio and familiar live programming, to consumers on-the-go. The company's solutions are designed to meet the demands of mobile and portable devices by providing the necessary low power consumption, compact form factor, and cost-effectiveness for applications such as live navigation data services.

Blaze DFM, Inc. develops and delivers electrical DFM solutions for integrated device manufacturers, fabless semiconductor companies, and silicon foundries. The company offers BLAZE MO software that performs leakage power optimization on chips; and BLAZE IF software, which meets foundry CMP requirements for density and smoothness. Blaze DFM, Inc. was founded in 2004 and is headquartered in Sunnyvale, California. As of February 23, 2009, Blaze DFM, Inc. operates as a subsidiary of Tela Innovations, Inc.

Founded in 2004, this Shanghai-based company specializes in manufacturing high-precision equipment for the semiconductor industry. Its primary products include plasma etching equipment, deep silicon etching equipment, and metal organic chemical vapor deposition (MOCVD) equipment, used in the production of integrated circuits and LED chips.

Founded in 2004, this Shanghai-based company specializes in manufacturing high-precision equipment for the semiconductor industry. Its primary products include plasma etching equipment, deep silicon etching equipment, and metal organic chemical vapor deposition (MOCVD) equipment, used in the production of integrated circuits and LED chips.

TZero Technologies designs and develops ultra wideband semiconductors for video distribution. The company offers wirelessly connects devices and ultra wideband chipsets, which connect audiovisual components, such as televisions, set-top boxes, and digital video recorders. It serves consumer electronics, service providers, and computer manufacturers. The company was founded in 2003 and is headquartered in Sunnyvale, California.

Pixer Technology engages in the design, manufacture, and supply of semiconductor capital equipment to integrated circuit manufacturers and mask makers. It provides CDC200, a critical dimensions control tool that is used in mask, wafer/lithography, system on a chip and shuttle mask, and multiple critical dimensions control applications; and Galileo, a DUV metrology tool that is used in reticle requalification and photo mask blank grading applications. The company's products are used to measure, correct, improve, and selectively optimize photolithography masks that are used to imprint an integrated circuit design onto wafers in the manufacturing process.

Aquantia Corp specializes in the design, development, and marketing of high-speed communication integrated circuits (IC) for Ethernet connectivity across various markets, including data centers, enterprise infrastructure, and access solutions. The company’s Ethernet technology serves as a vital interface between high-speed analog signals and digital information, facilitating improved communication in computing and networking equipment. With a focus on providing advanced data speeds, Aquantia addresses the increasing demand for bandwidth driven by the exponential growth of Internet Protocol (IP) traffic. The firm benefits from a team of engineers with extensive experience in technology development and silicon design, having previously been involved in the deployment of Fast Ethernet and Gigabit Ethernet products.

SemEquip, Inc., established in 2000 and headquartered in North Billerica, Massachusetts, specializes in the research, development, and manufacturing of cluster ion implantation sub-systems and ion source materials. These products are crucial for the production of logic and memory chips within the semiconductor industry. The company focuses on providing high-quality implant materials and systems to support advanced chip manufacturing processes.

Coherent | Nufern is a telecommunications company that specializes in the manufacturing of application-specific optical fibers. The company produces a range of fibers, including earth-doped fibers for lasers and amplifiers, gyroscope fibers, and polarization-maintaining fibers suitable for aerospace applications. Additionally, Coherent | Nufern offers extreme duty and radiation-hard fibers, photosensitive fibers, and single-mode fibers. The company also develops engineered fiber laser and amplifier modules for scientific applications and original equipment manufacturer integration, along with complete fiber laser systems designed for a variety of uses.

Founded in 2004, this Shanghai-based company specializes in manufacturing high-precision equipment for the semiconductor industry. Its primary products include plasma etching equipment, deep silicon etching equipment, and metal organic chemical vapor deposition (MOCVD) equipment, used in the production of integrated circuits and LED chips.

Blaze DFM, Inc. develops and delivers electrical DFM solutions for integrated device manufacturers, fabless semiconductor companies, and silicon foundries. The company offers BLAZE MO software that performs leakage power optimization on chips; and BLAZE IF software, which meets foundry CMP requirements for density and smoothness. Blaze DFM, Inc. was founded in 2004 and is headquartered in Sunnyvale, California. As of February 23, 2009, Blaze DFM, Inc. operates as a subsidiary of Tela Innovations, Inc.

TZero Technologies designs and develops ultra wideband semiconductors for video distribution. The company offers wirelessly connects devices and ultra wideband chipsets, which connect audiovisual components, such as televisions, set-top boxes, and digital video recorders. It serves consumer electronics, service providers, and computer manufacturers. The company was founded in 2003 and is headquartered in Sunnyvale, California.

Golden Gate Technology, Inc. (GGT) develops electronics design software tools that address the advanced design requirements of low-power integrated circuits (ICs). Leading semiconductor companies use GGT software to create multi-million-gate back-end physical designs on time and at spec. GGT's products enable design engineers to reduce IC power consumption and improve power management without sacrificing chip performance and integrity. GGT is headquartered in San Jose, Calif.

Teem Photonics S.A. is a manufacturer based in Meylan, France, specializing in passively Q-switched microlasers and photonics integrated circuits utilizing ion exchange technology. The company's Q-switched microlasers are known for their distinctive capabilities of generating sub-nanosecond, high peak power pulses from compact packages at elevated repetition rates. Teem Photonics also provides a range of products, including infrared, green, and ultraviolet lasers, as well as three-dimensional microfabrication solutions. Their offerings cater to diverse applications such as biomedical uses, marking, sensing, material processing, and advanced optical systems. Additionally, the company develops custom optical devices and solutions for silicon-photonics connections, along with comprehensive optical design, testing, assembly, packaging, and technical support services. Teem Photonics, founded in 1998, maintains a global presence with offices across Europe, the Asia-Pacific region, North America, and Mexico.