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:
Jan. 27, 2026
Filed:
Apr. 24, 2020
Applicant:
Taiwan Semiconductor Manufacturing Company Ltd., Hsinchu, TW;
Inventors:
Jian-Sing Li, Hsinchu, TW;
Chi-Yu Lu, New Taipei, TW;
Hui-Zhong Zhuang, Kaohsiung, TW;
Chih-Liang Chen, Hsinchu, TW;
Assignee:
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY LTD., Hsinchu, TW;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H10D 89/10 (2025.01);
U.S. Cl.
CPC ...
H10D 89/10 (2025.01);
Abstract
A semiconductor structure includes a first cell and a second cell. The second cell vertically abuts the first cell. Each first cell has a plurality of first active regions. Each first active region has a first vertical height. Each second cell has a plurality of second active regions. Each second active region has a second vertical height. The second vertical height is different from the first vertical height.