2014-02-26

Epistar and Philips Enter Patent Cross-License Agreement

Epistar announced today that it has reached a patent license agreement with Philips for dies in LED products. Under the license agreement, both companies grant each other a license to use each other’s patents for III-V compound semiconductor light emitting dies, which include InGaN LEDs and AlGaInP LEDs.
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2014-01-21

Philips Signs LED Lighting Patent Licensing Agreement with TCP International

TCP International Holdings LTD, the parent company of Ohio-based Technical Consumer Products, Inc. (“TCP”), announced it entered into a patent license agreement with Philips. This agreement provides TCP with access to Philips’ LED-related patents for certain LED luminaire and bulb technologies. As part of this agreement, the two companies have agreed to settle and dismiss the patent infringement lawsuit that was pending in the United States District Court for the Northern District of Ohio.
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  Seoul Semiconductor, Seoul Viosys CES 2025 Exhibition Booth Global optoelectronics leader Seoul Semiconductor and Seoul Viosys (hereafter, "Seoul") participated in CES 2025, held in Las Vegas, USA, from January 7 to 10, 2024. ... READ MORE

In automotive lighting, achieving precise RGB LED color calibration can be a real challenge. Automotive lighting engineers or designers often face time-consuming, intricate processes to ensure that RGB LEDs display accurate colors under differ... READ MORE