Light emitting device

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11894487
SERIAL NO

17349484

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Abstract

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A light-emitting device comprises a substrate; a first semiconductor layer formed on the substrate; a first patterned layer formed on the first semiconductor layer; and a second semiconductor layer formed on the first semiconductor layer, wherein the second semiconductor layer comprises a core layer comprising a group III or transition metal material formed along the first patterned layer.

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Patent Owner(s)

Patent OwnerAddress
EPISTAR CORPORATIONHSINCHU 300

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lai, Shih-Kuo Hsinchu, TW 10 107
Tang, Li-Shen Hsinchu, TW 1 0

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