A system to provide radiant energy of selectable spectral characteristic (e.g. a selectable color combination) uses an integrating cavity to combine energy of ...
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The present invention is a monolithic, multi-colored LED chip and a method for making the same. The LED chip is comprised of a substrate and a plurality of ...
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The higher regional court Karlsruhe confirmed that Malaysian LED manufacturer Dominant is illegally using or has used OSRAM AG technology with seven patents. ...
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A high output light emitting diode (LED) and a method for fabricating the LED is disclosed. The LED includes a sidewall or surface that is inclined. A ...
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A high efficiency, and possibly highly directional, light emitting diode (LED) with an optimized photonic crystal extractor. The LED is comprised of a ...
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GaN-on-Si technology appeared naturally as an alternative to GaN-on-Sapphire—the main stream technology for LED applications. Today, despite potential cost ...
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Fraen is pleased to announce that the U.S. Patent and Trademark Office recently issued a patent on the cornerstone product of Fraen’s entertainment lighting ...
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A flip-chip light emitting diode with high light-emitting efficiency is disclosed. The LED includes a transparent conductive layer, an oxide layer, a ...
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