2020-08-20

Nitride Semiconductors Continues Enforcement against Infringement of Its UV LED Patent

Nitride Semiconductors announced that it has filed an amended complaint against Digi-key in the U.S. District Court for the District of Minnesota, asserting infringement of Nitride’s UV LED patent. (Image: Pixabay) According to the amended complaint, Nitride Semiconductor claimed that UV LED products being supplied by various LED companies including Lite-On Semiconductor, Luminus Devices, and Vishay Intertechnology are infringing Nitride’s UV LED patent. To protect its UV LED patented technology, Nitride initiated its paten...
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2020-01-30

Japan’s Nitride Semiconductor Wins UV LED Patent Lawsuits against RayVio

On January 27, Nitride Semiconductor announced that it won a patent infringement lawsuit against RayVio Corporation, a California UV-LED company. On January 13, The California Northern District federal court issued a judgment in favor of Nitride, declaring that RayVio has infringed Nitride's patent and that the asserted claims of Nitride's patent are not invalid. A one month ago, U.S. Patent Office has also confirmed the validity on the key claims of Nitride's patent in its final judgments of the Inter Parte Review case filed by RayVio. ...
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2017-09-25

Nitride Filed Patent Infringement Lawsuit Relating to UV-LED against Digi-Key

On September 22, 2017 (CDT), Nitride Semiconductor Co., Ltd. (“Nitride”) filed a patent infringement lawsuit with the U.S. District Court for the District of Minnesota against Digi-Key Corporation d/b/a Digi-Key Electronics (“Digi-Key”), which sells UV-LED products on the internet that are manufactured by RayVio Corporation, a CA based UV-LED manufacturer (“RayVio”). 
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Tokushima, Japan – 17 June 2022: Nichia, the world’s largest LED manufacturer and inventor of high-brightness blue and white LEDs, announces the addition of the Direct Mountable Chip Series (Part Number: NVSWE21A-V1) to the portfol... READ MORE

DURHAM, N.C.--(BUSINESS WIRE)--Cree LED, an SGH company (Nasdaq: SGH), announced today the launch of XLamp® Element G LEDs, delivering a new product class with unmatched light output and efficiency for LEDs of this size. The... READ MORE