20250185423. Light-emitting Device (EPISTAR)

LIGHT-EMITTING DEVICE

Abstract: a light-emitting device includes a first semiconductor layer; an active layer on the first semiconductor layer and having an upmost surface with a first width; and a second semiconductor layer on the active layer and having a bottommost surface with a second width less than the active layer.

Inventor(s): Aurelien GAUTHIER-BRUN, Chao-Hsing CHEN, Chang-Tai HSAIO, Chih-Hao CHEN, Chi-Shiang HSU, Jia-Kuen WANG, Yung-Hsiang LIN

CPC Classification: H10H20/8316 (No explanation available)

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