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YAG patents
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LEDinside: When will Nichia and Everlight Settle LED Patent Disputes?
Nov 12, 2015Recent patent disputes between Japanese LED manufacturer Nichia and Taiwanese counterpart Everlight has raged on, with new disputes every now and then. Will the two sides ever reach a settlement? And how will these patent issues affect the ...
Tags: LED Patent, Nichia, Everlight
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Bree Optronics: Only Two Phosphor Companies Will Remain in The Chinese Market in The Future
Nov 11, 2015Dwindling profits in the LED package market has made market competitions far more ferocious, and has even affected phosphor, a key LED material. Whether it is the highly mature yellow powder or the maturing green and red phosphor, ...
Tags: Bree Optronics, LED phosphor, Chinese Market
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Nichia Enforce Newly-Granted YAG Patents Against WOFI Leuchten in Germany
Nov 10, 2015On August 31, 2015, Nichia Corporation ("Nichia") filed a patent infringement lawsuit in Germany at the District Court Düsseldorf against the Germany-based manufacturer of residential lighting products WOFI Leuchten Wortmann & Filz ...
Tags: Nichia, WOFI, YAG patent
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Review of Business Disputes Among LED Manufacturers Throughout 2015
Oct 14, 2015In general, LED Manufacturers performed quite well over the past eight months in 2015. But competition among LED manufacturers intensified through price wars, patent disputes and fighting over distribution channel were overwhelming. A ...
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LED Lighting-Market Patent Strategy for Taiwan LED Manufacturers
Nov 18, 2013Embattled Taiwanese LED packager Everlight and Japanese manufacturer Nichia both published press releases on Nov. 6, 2013 regarding their latest YAG patent dispute in China. The two companies ongoing patent wars has rekindled LED industry ...
Tags: LED Manufacturers, Lighting
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Patent Claims Consequently Have No Effect on Everlight's Product Portfolio
Nov 12, 2013In response to Nichia Corporation’s press release on November 7th regarding Chinese Patent Nos. ZL97196762.8 and ZL03159595.2 (YAG patents). Nichia’s YAG patents are only partially valid after claim amendments during the ...
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Everlight Was Asking The Court to Overturn a Decision by The PRB Under China's State
Nov 11, 2013The No.1 Intermediate People's Court in Beijing, China has upheld the validity of Japan-based Nichia's two YAG (yttrium aluminum garnet) patents in a lawsuit against the largest Taiwan-based LED packaging house Everlight Electronics, ...
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The DüSseldorf District Court in Germany's Ruling of Everlight's infring
Sep 17, 2013The Düsseldorf District Court in Germany's ruling of Taiwan package manufacturer Everlight's infringement of Japanese LED packager Nichia YAG patents on Sept. 3, 2013 will have limited impact on Everlight, according to a recent J.P. ...
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It Filed a Patent Infringement Lawsuit at The District Court Dsseldorf in Germany
May 9, 2012Japanese LED maker Nichia Corp says that on 27 April it filed a patent infringement lawsuit at the District Court Dsseldorf in Germany against LED lighting firm Zenaro Lighting GmbH and the German distributor REGO-Lighting GmbH.Zenaro is an ...