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NEWS TAGGED INNOSCIENCE
Wednesday 6 August 2025
Beijing Court rejects Innoscience's appeal in patent dispute with EPC
Efficient Power Conversion (EPC), a company specializing in gallium nitride (GaN) semiconductor technology, announced on August 6 that the Beijing Intellectual Property Court dismissed...
Wednesday 6 August 2025
Innoscience wins Nvidia nod, loses German patent fight
China's leading GaN semiconductor firm, Innoscience, is at the center of a high-stakes global confrontation that intertwines geopolitics, patent disputes, and market strategy. In...
Tuesday 5 August 2025
Nvidia launches 800V HVDC architecture with 18 key industry partners
Nvidia recently unveiled plans for its 800V high-voltage direct current (HVDC) data center power infrastructure, sparking market interest following the release of a partial list of...
Friday 11 July 2025
GaN surge: Innoscience targets 20K/month 8-inch wafer milestone by year-end

Innoscience, a leading Chinese GaN specialist, plans to expand its monthly production of 8-inch (200mm) wafers from 13,000 to 20,000...

Tuesday 1 July 2025
GaN's paradox: surging demand, sinking profits
Under pressure from low-cost competition in China, many application sectors are struggling to turn a profit. Recently, the compound semiconductor gallium nitride (GaN) industry has...
Wednesday 9 April 2025
Innoscience secures US patent victory as China accelerates third-gen semiconductor development
Beijing's push to dominate third-generation semiconductor technology is taking shape along divergent paths, with silicon carbide (SiC) development now accelerating after overcoming...
Wednesday 13 November 2024
EPC prevails in GaN patent case, halting Innoscience's US market entry
In the ongoing patent dispute over wide bandgap GaN technology, the US-based EPC announced on November 8 that the International Trade Commission (ITC) confirmed its preliminary ruling,...
Friday 6 September 2024
China-based GaN leader Innoscience slashes prices, other players take action
In the past six months, China's leading GaN compound semiconductor firm Innoscience has faced patent infringement lawsuits in Germany and the US, from power component manufacturers...
Tuesday 20 August 2024
Foreign GaN providers plan to trap Innoscience with slew of patent disputes
The international patent war over compound semiconductors, specifically Gallium Nitride (GaN), continues to intensify. In July, Efficient Power Conversion (EPC) from the US won a...
Monday 5 August 2024
Infineon, EPC escalate GaN patent disputes amid possible links to Nvidia
The patent war surrounding gallium nitride (GaN) compound semiconductors continues to escalate. Recently, power component leader Infineon intensified its patent infringement case...
Tuesday 30 July 2024
Infineon escalates legal battle against Innoscience over GaN patents
On July 23, 2024, Infineon Technologies AG expanded its ongoing lawsuit in the U.S. District Court for the Northern District of California, adding claims against Innoscience (Zhuhai)...
Tuesday 18 June 2024
Innoscience preps for HKEX listing despite losses
Chinese Gallium Nitride (GaN) IDM Innoscience is preparing to go public on the Hong Kong Stock Exchange (HKEX), despite continued losses and the possibility of future losses due to...
Tuesday 19 March 2024
Patent disputes take GaN to court
The big players in the GaN technology industry are suing each other.
Friday 24 November 2023
What does GaN's future lie ahead with ongoing patent dispute between EPC, Innoscience?
Gallium nitride (GaN) has not been able to gain much traction compared to silicon carbide (SiC), another power semiconductor material. In May, US-based Efficient Power Conversion...
Wednesday 19 July 2023
US and Europe take different approaches when addressing China's compound semiconductor strategy
China has always hoped that, through compound semiconductors like silicon carbide (SiC) and gallium nitride (GaN), it can leapfrog Europe, the US, Japan, and Korea and break their...