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Saturday 6 December 2025
Huawei patent reveals DUV method to replicate 2nm-class chipmaking without EUV
A newly released filing from China's National Intellectual Property Administration (CNIPA) shows Huawei submitted a patent in June 2022 outlining a method to achieve 2nm-class metal...
Friday 5 December 2025
Commentary: Infineon-Innoscience GaN ruling delivers 'disputed victory' for both sides
The US International Trade Commission (ITC) has issued its initial determination in Infineon's Section 337 case against China-based GaN supplier Innoscience. In a telling move that...
Wednesday 3 December 2025
Innoscience wins US GaN patent case as ITC rules no infringement
Innoscience said at midday on December 3 via the Hong Kong Stock Exchange that it had prevailed in its US patent dispute with Infineon, marking a decisive turn in a long-running GaN...
Tuesday 2 December 2025
Server cooling and related patent status

Introduction

Tuesday 25 November 2025
Murata targets China's Maxscend with German patent suit
Murata Manufacturing sued Chinese RF front-end leader Maxscend Microelectronics in a German court over alleged patent infringement involving RF filters, marking an escalation of the...
Wednesday 19 November 2025
Samsung Display and BOE reportedly end OLED patent dispute with licensing agreement
After three years of legal battles over OLED patents, Samsung Display and Beijing Oriental Electronics (BOE) have settled. According to several South Korean media outlets, including...
Thursday 13 November 2025
Huawei converts R&D might into patent power and AI momentum
Under persistent US export restrictions, Huawei Technologies has doubled down on its vast patent portfolio and heavy R&D spending to reinforce its standing in global communications...
Wednesday 12 November 2025
China leads global 6G patent applications
At the 2025 World Internet Conference Wuzhen Summit, the China Internet Development Report 2025 showed that as of the first half of 2025, China accounted for about 40.3% of global...
Saturday 1 November 2025
Taiwan solar maker pushes storm-proof technology and niche strategy in U.S. and Japan markets
Taiwanese solar module maker TSEC is aiming to reposition itself amid ongoing geopolitical realignments. In remarks on October 29, 2025, TSEC executive vice president William Liao...
Saturday 18 October 2025
ams OSRAM, Nichia expand patent alliance covering GaN LED and laser technologies
Global sensor leader ams OSRAM and LED powerhouse Nichia have expanded their two-decade intellectual property (IP) partnership through a new cross-license agreement. Signed by ams...
Thursday 9 October 2025
Commentary: China's TGV ambitions face an uphill battle
China's development of through glass via (TGV) technology, crucial for advanced semiconductor packaging in AI and high-performance computing chips, encounters significant hurdles,...
Wednesday 8 October 2025
China accelerates DUV lithography breakthroughs with patents and testing
China is enhancing its DUV lithography technology amid US export restrictions. Yuliangsheng's 28nm immersion DUV machine is being tested at SMIC, while SMEE has patented a method...
Friday 3 October 2025
Qualcomm wins lawsuit to secure Oryon CPU, hints at easing ties with Arm
Qualcomm announced a legal victory this week in its patent dispute with Arm. The US District Court for Delaware dismissed Arm's claims against Qualcomm and Nuvia regarding licensing...
Thursday 25 September 2025
Alibaba stakes out AI chip ecosystem, setting up a clash with Huawei
Alibaba is steadily building a vertically integrated chip ecosystem that spans cloud computing, AI chip design, and advanced packaging. People's Daily recently revealed a...
Wednesday 3 September 2025
TSMC surpasses Intel in US silicon photonics patents as chip industry ramps up initiatives
TSMC has surpassed Intel in the number of US patent applications for silicon photonics (SiPh), a crucial optoelectronic integration technology essential for artificial intelligence...