SEMICONDUCTOR DEVICE COMPRISING A PHOTODETECTOR WITH REDUCED DARK CURRENT

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United States of America

APP PUB NO 20240372018A1
SERIAL NO

18775697

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Abstract

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Various embodiments of the present disclosure are directed towards a semiconductor device. The semiconductor device includes a first doped region disposed in a semiconductor substrate and a second doped region disposed in the semiconductor substrate. A photodetector is disposed between the first doped region and the second doped region. The photodetector has a lower surface that arcs between opposing sidewalls of the photodetector in a cross-sectional view. The first doped region and the second doped region contact the lower surface of the photodetector.

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Patent Owner(s)

Patent OwnerAddress
TAIWAN SEMICONDUCTOR MFG CO LTDSCIENCE-BASED INDUSTRIAL PARK NO 121 PARK AVENUE 3 HSIN-CHU R O C

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Eugene I-Chun Taipei City, TW 24 10
Chen, Yi-Chen Jhubei City, TW 91 658
Chiang, Chen-Hao Jhongli City, TW 47 200
Lin, Shih-Wei Taipei City, TW 84 753

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