SEMICONDUCTOR DEVICE STRUCTURE AND METHOD FOR FORMING THE SAME

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United States of America Patent

APP PUB NO 20230268390A1
SERIAL NO

17678511

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Abstract

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A semiconductor device structure includes nanostructures formed over a substrate. The structure also includes a fin isolation structure formed beside the nanostructures. The structure also includes a work function layer surrounding the nanostructures and covering a sidewall of the fin isolation structure. The structure also includes a gate electrode layer covering the work function layer. The gate electrode layer has an extending portion surrounded by the work function layer.

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Patent Owner(s)

Patent OwnerAddress
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY LTDHSIN-CHU

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
CHEN, Kuan-Chung Taipei City, TW 35 183
CHEN, Liang-Yi Taipei City, TW 19 158
CHENG, Chun-Fai Tin Shui Wa, HK 54 563
LEE, Chih-Wei New Taipei City, TW 65 344
WANG, Chi-An Hsinchu City, TW 15 37

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