Semiconductors Startups
807 companies tagged Semiconductors, with their investors and founders.
Kepler develops a new class of AI memory and logic using 3D and ferroelectric technologies, aimed at high-performance AI computing. The company is developing its high-performance AI memory in the United States.
2 investors
Kisab Semi produces 8-inch, Basal Plane Dislocation (BPD)-free n-type silicon carbide (SiC) substrates for the semiconductor industry. The company manufactures its wafers in Sweden.
2 investors
Kubos Semiconductors develops a Cubic GaN growth process to produce more efficient long-wavelength (green, amber, red) LEDs and full-colour microLED displays for applications including AR/VR headsets, TVs, general lighting, and visible light communications. Its technology is compatible with standard silicon CMOS substrates and MOCVD production tools, serving the LED and display device market.
2 investors
Lam Research designs and manufactures semiconductor processing equipment used in the fabrication of computer chips. The company serves chipmakers globally with deposition, etch, and advanced packaging solutions for next-generation semiconductor production.
2 investors
Lime Microsystems develops field-programmable RF (software-defined radio) hardware and network solutions for wireless systems, supporting 4G and 5G deployments. Its products serve applications ranging from radio astronomy to private cellular networks.
2 investors
llmda builds AI software for hardware and embedded systems development, using a data consistency engine to keep design data aligned across hardware-software workflows. Its product, llmda Spectra, reads design specifications, register maps, and architecture from various sources to generate and maintain technical documentation for engineering teams, including semiconductor and embedded system companies.
2 investors
The TPSI3052A-Q1 is an integrated isolated switch driver that, paired with an external power switch, forms a complete isolated solid state relay for driving DC or AC power switches and SCRs without a secondary bias supply. It is a semiconductor component marketed as an alternative to mechanical relays and optocouplers, targeting automotive-qualified applications.
2 investors
Luminus designs and manufactures LEDs, COB arrays, lasers, and UV emitters for lighting applications spanning retail, hospitality, residential, industrial, and outdoor markets. Its products also serve medical, life sciences, horticulture, and projection uses, sold through distributors worldwide.
2 investors
Lumiode develops wafer-level ΞΌLED technology for ultra high-brightness, low-cost micro-displays used in wearable, automotive, and industrial products. It is a subsidiary of PlayNitride Inc. with a team of display and semiconductor specialists in TFT and ΞΌLED process development and ASIC and hardware product development.
2 investors
Lumotive develops Light Control Metasurface (LCM) chips that steer and shape light without moving parts for optical beamforming. Its programmable optics chips are used for 3D sensing in robotics and factory automation, optical communications, and optical circuit switching in AI data centers.
2 investors
Mach42 develops AI tools for high-performance computation challenges, including test plan development and silicon verification for semiconductors and real-time control mechanisms for fusion energy. It targets engineering teams working on custom IC design and other frontier computation problems.
2 investors
Marel builds ultra-compact power-conversion building blocks β power modules and power stacks β that integrate semiconductor packaging and cooling to reduce the size, weight, and cost of high-power converters, inverters, and breakers. It serves system builders in mobility, defense, and data centers, offering products compatible with silicon and silicon carbide and available for purchase or through IP licensing.
2 investors
Develops and sells single-molecule dielectric materials for next-generation electronics applications such as memory, capacitors, and sensors, and provides related device technology licensing and material function-discovery support. A Hiroshima University-certified startup working in advanced electronic materials.
2 investors
MaxLinear develops semiconductor and technology solutions for access and connectivity, wired and wireless infrastructure, and industrial and multimarket applications. Founded in 2003, the company designs radio frequency systems-on-chip and broadband communications products.
2 investors
Menlo Micro develops MEMS-based electronic switch technology, spun out of General Electric's Global Research Center, offering switching solutions used across a range of electronic systems including RF, industrial, and communications applications. The company operates its own wafer fab ("Ideal Fab") in Ithaca, NY, and serves semiconductor and electronic systems markets.
2 investors
Mentium Technologies designs ultra-low-power, radiation-tolerant Edge AI co-processors and an accompanying SDK for size-, weight-, and power-constrained systems such as satellites, spacecraft, drones, robotics, bodycams, and security devices. Its Luna co-processor family delivers endpoint AI inference at sub-watt power for space, defense, and IoT markets.
2 investors
Metawave develops advanced automotive and aerial imaging radar technology using analog beamforming and Antenna-in-Package modules to provide long-range, high-resolution ADAS sensing in all weather conditions. The company also applies its beamforming technology to 5G telecommunications through passive reflectors and active analog repeaters.
2 investors
XCENA (formerly MetisX) develops CXL computational memory technology, offering a full-stack SDK with multi-level APIs, simulation tools, and drivers that let applications use its memory without major architectural changes. It provides high-level runtime APIs and low-level device APIs for tuning data movement and compute execution.
2 investors
MicroBT designs and manufactures cryptocurrency mining hardware. The page presents only corporate values (perfection, win-win, integrity) without concrete product details.
2 investors
MICROOLED designs and manufactures high-resolution, low-power OLED-on-silicon (OLEDoS) microdisplays and optical modules for near-eye applications. Its displays serve defense and security, medical devices, professional cameras, outdoor and sport optics, and smart glasses markets.
2 investors
MMSense develops highly integrated millimeter wave multi-antenna, multi-transceiver beamforming systems spanning GHz to THz frequencies. Its technology targets sensing, 4D imaging, and wireless communication applications using RF/microwave/millimeter wave/Sub-THz components.
2 investors
mmTron designs high-frequency mmWave RFICs (radio-frequency integrated circuits) using GaN, GaAs, InP, SiGe, and RFSOI semiconductor technologies to deliver high power, linearity, and efficiency. Its chips serve satellite communications, fixed wireless access, instrumentation, and aerospace and defense systems.
2 investors
Mobileye develops a modular self-driving technology stack spanning driver-assistance systems (ADAS) and autonomous vehicle programs, combining purpose-built hardware, computer vision, mapping, and mathematical safety models. It serves the automotive industry with a compound AI system for automated driving decisions.
2 investors
Multibeam develops a multicolumn electron-beam lithography platform for semiconductor manufacturing. The platform serves device makers and chipmakers for advanced packaging, photonics, quantum devices, MEMS, sensors, and other specialized semiconductor applications.
2 investors