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. 24, 2010
Filed:
Jul. 03, 2007
Chi-san Wei, Hsin-Chu, TW;
Kuo-ming Wu, Hsin-Chu, TW;
Jian-hsing Lee, Hsin-Chu, TW;
Taiwan Semiconductor Manufacturing Company, Ltd., Hsin-Chu, TW;
Abstract
A semiconductor device includes a gate electrode over a semiconductor substrate, wherein the gate electrode has a gate width direction; a source/drain region in the semiconductor substrate and adjacent the gate electrode, wherein the source/drain region has a first width in a direction parallel to the gate width direction; and a bulk pick-up region in the semiconductor substrate and abutting the source/drain region. The bulk pick-up region and the source/drain region have opposite conductivity types. The bulk pick-up region has a second width in the width direction, and wherein the second width is substantially less than the first width.