2017-05-24

Veeco’s Patent Infringement Case against SGL to Impact Chinese MOCVD Manufactures

MOCVD equipment is essential to LED production, and graphite wafer carrier is a unique component of MOCVD systems. Due to technology barriers, currently there are only three graphite wafer suppliers globally: German’s SGL Group, Japan’s TOYO TANSO and Dutch company Xycarb.
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Cree LED, a Penguin Solutions brand (Nasdaq: PENG), today announced that it has filed a patent infringement lawsuit in the United States District Court for the Northern District of Illinois against Promier Products and Tractor Supply. The laws... READ MORE

Instrument Systems introduces the STA Stand‑Alone Screen Photometer — a modular, vehicle‑based measurement solution that combines the LumiCam 4000B imaging luminance camera with the new ACS 635 calibration source to deliver fast, high‑re... READ MORE