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LED Phosphor Patents - Beijing Yuji in the news
Yole DeÌveloppement recently published a report on the LED phosphors industry.
"The market for those new phosphors and some of the most critical IP are currently dominated by Mitsubishi and Denka, which have acquired nitride and oxynitride licenses from NIMS. However, many other players are also developing nitride and oxynitride compositions, including Intematix, Beijing Yuji, and Lightscape (now Dow electronic materials). New material families are also considered as promising phosphors, including tungstate and molybdates, as well as Fluorides championed by GE."Read more here
See our phosphors here
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