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Lumileds Mid-Power

Single and Multi-chip Packaged LEDs

AquiSense Working with EPA and Washington University on UV LED Disinfection

AquiSense Technologies announced that it signed a Cooperative Research and Development Agreement (CRADA) with Washington University and the United States Environmental Protection Agency (EPA) to further advance the development of UV LED disinfection systems. As part of the CRADA partnership, AquiSense is collaborating with US EPA researchers at the National …

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Seoul Semiconductor Expands Patent Litigation Against Fry’s

Lumileds Luxeon Color

Seoul Semiconductor Co., Ltd., reported that it expanded its patent infringement litigation against Fry’s Electronics, Inc., a big-box consumer electronics retailer, in the United States District Court for the Eastern District of Texas. In its amended complaint, Seoul asserts that top brand televisions sold in Fry’s stores infringe 19 Seoul …

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Nichia Launches Color-Temperature-Tunable COB LED Series

Adjusting light color and color temperatures is at the center of human-centric lighting designs that helps maintain natural biological rhythms. However, the designing color tuning with multiple LED packages on a board is complex and requires some ingenuity. Such a design makes it very difficult to create a color tunable …

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Tokyo District Court Dismisses Everlight Patent Infringement Claims Against Nichia, Citizen, and Daiko

Nichia of Japan reported that the Tokyo District Court dismissed Everlight’s patent infringement lawsuit seeking injunctions. On October 5, 2018, Nichia says that the Tokyo District Court in Japan completely dismissed the claims of Everlight in the a patent infringement lawsuit that Everlight Electronics Co., Ltd. filed against Nichia Corporation, …

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Archipelago and Seoul Settle Patent Disputes

Seoul Semiconductor based in Ansan, South Korea, reported that it and Seoul Viosys Co., Ltd. have resolved two patent infringement lawsuits it filed against Archipelago Lighting, Inc. in the U.S. Federal District Court for the Central District of California. Archipelago sells LED bulbs. In 2017, Seoul filed the company’s first …

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Lumileds Adds Infrared Emitter Family for Automotive Segment

Lumileds expanded its family of IR emitter family to include infrared (IR) emitters for automotive applications. The new Luxeon IR Family for Automotive targets both interior and exterior automotive applications, including Driver Monitoring Systems, Gesture-based controls, and Night Vision. The Luxeon IR Domed Line includes 4 different emission patterns with …

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