The GaN (gallium nitride) patent disputes between the US and China have existed for a long time, but not until recently did the American vendor Efficient Power Conversion Corp. (EPC)...

A recent patent lawsuit filed by US-based gallium nitride (GaN) technology specialist Efficient Power Conversion Corp (EPC) against China's top GaN devices vendor Innoscience Technology...

LED maker Everlight has already announced the liquidation of its German subsidiary WOFI. Yet the patent disputes between Everlight and Nichia are still far from over. Nichia stated...

Largan Precision has filed a patent infringement lawsuit with China's Xiamen Intermediate People's Court against fellow Taiwan-based optical lens company Genius Electronic Optical...

LED packaging service provider Everlight Electronics has filed a patent infringement lawsuit against two fellow LED makers in Taiwan.

Taiwan-based Epistar, a subsidiary of Ennostar, has filed a patent lawsuit in the Federal District Court for the Western District of Texas, alleging certain Amazon Fire TV models...

Taiwan-based LED manufacturer Genesis Photonics has filed a lawsuit against Apple for patent infringement in Taiwan. Among the alleged infringements includes miniLED backlights in...

LED epitaxial wafer and chip maker Genesis Photonics has filed with Taiwan's Intellectual Property and Commercial Court a charge against Apple for alleged infringement of nine patents...

Epistar has won the patent infringement lawsuit against Lowe's Home Centers, a US-based distributor of lighting products, with the US Court for the Central District of California...

Japan-based Nichia has initiated legal proceedings at the Dusseldorf District Court, Germany, to claim EUR4.50 million (US$5.31 million) in compensation from WOFI Leuchten Wortmann...

Entegris has announced it has agreed to settle patent litigation and disputes with Gudeng Precision related to reticle pod technology for both conventional and EUV lithography. The...

Micron Technology has expressed its concerns to DRAM module manufacturers that chips developed by China-based ChangXin Memory Technologies (CXMT) may violate its patents, according...

Taiwan-based Egis Technology (EgisTec) has filed a patent complaint with Beijing's Intellectural Property Court against China-based Goodix Technology for allegedly infringing on one...

Gudeng Precision Industrial, a member of TSMC Grand Alliance and Taiwan's first semiconductor equipment maker allowed to join SEMI in setting next-generation equipment standards after...

Sharp has filed a patent infringement lawsuit with the US ITC against Xianyang CaiHong Optoelectronics Technology (CHOT), TPV Technology and Vizio, accusing them of infringing one...