Method of manufacturing semiconductor device and system for same

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 12093629
APP PUB NO 20230325575A1
SERIAL NO

18335505

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Abstract

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A method of manufacturing a semiconductor device, a corresponding layout diagram being stored on a non-transitory computer-readable medium, the layout diagram including layout cells, the method including generating the layout diagram including: for a candidate cell amongst the layout cells in the layout diagram, avoiding a discrete calculation of a corresponding parasitic capacitance (PC) description including, within a database which stores predefined cells and corresponding parasitic capacitance (PC) descriptions thereof, searching the database for one amongst the predefined cells (matching predefined cell) that is a substantial match to the candidate cell; and, when a substantial match is found, assigning the PC description of the matching predefined cell to the candidate cell.

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Patent Owner(s)

Patent OwnerAddress
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY 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
Lin, Po-Jui Hsinchu, TW 7 3
Su, Ke-Ying Hsinchu, TW 48 1205
Wu, Ze-Ming Hsinchu, TW 14 494

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