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:
Jun. 09, 2015
Filed:
Aug. 24, 2012
Applicants:
Chao-hsuing Chen, Tainan, TW;
Ling-sung Wang, Tainan, TW;
Chi-yen Lin, Tainan, TW;
Inventors:
Assignee:
Taiwan Semiconductor Manufacturing Company, Ltd., Hsin-Chu, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 21/70 (2006.01); H01L 27/11 (2006.01); H01L 27/02 (2006.01);
U.S. Cl.
CPC ...
H01L 27/1104 (2013.01); H01L 27/0207 (2013.01);
Abstract
A device includes a first pull-up transistor, a second pull-up transistor, and a dummy gate electrode between the first and the second pull-up transistors. The first and the second pull-up transistors are included in a first Static Random Access Memory (SRAM) cell.