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Everlight wins YAG white light LED patent against Nichia

Siu Han, Taipei; Alex Wolfgram, DIGITIMES Asia Friday 25 May 2012 0

Everlight Electronics recently filed an invalidation action with the Japan Patent Office against Nichia Corporation's YAG white light LED patent JP3503139 and has received the decision from the Japan Patent Office recently on May 8, 2012, holding that...

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