Light emitting diode

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United States of America Patent

PATENT NO 9231152
APP PUB NO 20140070164A1
SERIAL NO

13845511

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Abstract

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The present invention provides a light emitting diode, which comprises a first LED die, a second LED die, and a dummy LED die, wherein the second LED die is disposed between the first LED die and the dummy LED die, and each die comprises a first semi-conductive layer, a second semi-conductive layer, and a multiple quantum well layer disposed between the first and the second semi-conductive layers. The first semi-conductive layer of the first LED die is coupled to the second semi-conductive layer of the second LED die, and the first semi-conductive layer of the second LED die is coupled to the first and second semi-conductive layers of the dummy LED die.

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Patent Owner(s)

Patent OwnerAddress
SEMILEDS OPTOELECTRONICS CO LTD7F NO 13 KE JUNG RD CHU-NAN SITE HSINCHU SCIENCE PARK CHU-NAN MIAO-LI COUNTY 350

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cheng, Chao-Chen Miao-Li County, TW 42 488
Doan, Trung-Tri Hsinchu County, TW 4 18
Shih, Yi-Feng Miaoli County, TW 16 32

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