The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 02, 2022
Filed:
May. 15, 2020
Taiwan Semiconductor Manufacturing Co., Ltd., Hsinchu, TW;
Tsmc Nanjing Company Limited, Nanjing, CN;
Tsmc China Company Limited, Shanghai, CN;
Xin-Yong Wang, Shanghai, CN;
Liu Han, Nanjing, CN;
TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD., Hsinchu, TW;
TSMC NANJING COMPANY LIMITED, Nanjing, CN;
TSMC CHINA COMPANY LIMITED, Shanghai, CN;
Abstract
A semiconductor device includes a source/drain region, a body region, a first gate structure, and a second gate structure. The source/drain region and the body region are in a substrate. The first and second gate structures are above the substrate. The source/drain region and the body region are on opposite sides of the first gate structure. The second gate structure is spaced apart from the first gate structure. The source/drain region, the body region, and the first gate structure are on a same side of the second gate structure.