Apparatus and methods for sensing long wavelength light

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United States of America Patent

PATENT NO 12113086
APP PUB NO 20230402478A1
SERIAL NO

18232323

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Abstract

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Apparatus and methods for sensing long wavelength light are described herein. A semiconductor device includes: a carrier; a device layer on the carrier; a semiconductor layer on the device layer, and an insulation layer on the semiconductor layer. The semiconductor layer includes isolation regions and pixel regions. The isolation regions are or include a first semiconductor material. The pixel regions are or include a second semiconductor material that is different from the first semiconductor material.

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Patent Owner(s)

Patent OwnerAddress
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD8 LI-HSIN RD 6 HSINCHU SCIENCE PARK HSINCHU 300-78

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Ying-Hao Tainan, TW 34 101
Cheng, Yun-Wei Taipei, TW 205 630
Chou, Chun-Hao Tainan, TW 167 445
Lee, Kuo-Cheng Tainan, TW 293 767

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