行业观察

News: Microelectronics 22 April 2026 Wolfspeed appoints Tokyo-based regional president for Asia Pacific Wolfspeed Inc of Durham, NC, USA — which makes silicon carbide (SiC) materials and power semicon

News: Suppliers 23 April 2026 AXT closes public offering, raising $550m AXT Inc of Fremont, CA, USA — which makes gallium arsenide (GaAs), indium phosphide (InP) and germanium (Ge) substrates and raw

News: Suppliers 27 April 2026 Indium Corp gains $3.2m DOE TRACE-Ga grant to establish domestic high-purity gallium recovery Indium Corp of Clinton, NY, USA (a supplier of refined gallium, germanium, i

News: Suppliers 24 April 2026 Atomera extends collaboration with Synopsys to GaN workflows Semiconductor materials and technology licensing company Atomera Inc of Los Gatos, CA, USA has expanded its c

News: Optoelectronics 24 April 2026 Aeluma receives NASA award for integrated QD lasers Aeluma Inc of Goleta, CA, USA — which develops compound semiconductor materials on large-diameter substrates — h

News: Optoelectronics 24 April 2026 Aeluma secures over $4m in contracts for quantum materials and lasers Aeluma Inc of Goleta, CA, USA — which develops compound semiconductor materials on large-diame

News: Suppliers 24 April 2026 AXT announces exercise of over-allotment option in public offering AXT Inc of Fremont, CA, USA — which makes gallium arsenide (GaAs), indium phosphide (InP) and germanium

News: Microelectronics 27 April 2026 onsemi and NIO expand collaboration to accelerate transition to next-gen 900V EV platforms Intelligent power and sensing technology firm onsemi of Scottsdale, AZ,

News: Optoelectronics 28 April 2026 Seoul Viosys expanding business beyond components to data-interconnect transceivers Opto-semiconductor device maker Seoul Viosys Co Ltd (SVC, a subsidiary of South

News: Suppliers 29 April 2026 IQE raises £81m, including £45m from MACOM long-term supply agreements Epiwafer and substrate maker IQE plc of Cardiff, Wales, UK has announced a strategic investment fro

News: Optoelectronics 30 April 2026 AOI awarded $20.9m Texas Semiconductor Innovation Fund grant Applied Optoelectronics Inc (AOI, a designer and manufacturer of optical and hybrid fibre-coaxial netwo

News: Microelectronics 28 April 2026 onsemi and Geely expand collaboration to support next-gen 900V EV architectures Intelligent power and sensing technology firm onsemi of Scottsdale, AZ, USA and Chi

News: Microelectronics 28 April 2026 Beijing Intellectual Property Court upholds validity of Innoscience’s GaN patents China-based Innoscience (Suzhou) Technology Holding Co Ltd, which manufactures Ga

News: Optoelectronics 29 April 2026 OpenLight secures $50m in Series A-1 funding, boosting total raised to $84m Photonic application-specific integrated circuit (PASIC) chip designer and manufacturer

News: Optoelectronics 28 April 2026 Aeluma appoints Willy Rachmady as VP of strategic partnerships and ecosystem Aeluma Inc of Goleta, CA, USA has appointed Willy Rachmady Ph.D. as its VP of strategic