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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.:

US 9472632 B1

PDFFull Text
Date of Patent:
Oct. 18, 2016

Filed:

Apr. 24, 2015

Semiconductor device

Applicant:

Semiconductor Manufacturing International (Shanghai) Corporation, Shanghai, CN;

Inventors:

Shicheng Ding, Shanghai, CN;

Fenghua Fu, Shanghai, CN;

Assignee:

SEMICONDUCTOR MANUFACTURING INTERNATIONAL (SHANGHAI) CORPORATION, , CN;

Attorney:

Innovation Counsel LLP

Primary Examiner:

Phuc Dang

Int. Cl.
CPC ...
H01L 31/0312 (2006.01); H01L 29/417 (2006.01); H01L 29/78 (2006.01); H01L 27/02 (2006.01); H01L 27/092 (2006.01); H01L 21/8238 (2006.01); H01L 29/165 (2006.01);
U.S. Cl.
CPC ...
H01L 29/41783 (2013.01); H01L 27/0207 (2013.01); H01L 27/092 (2013.01); H01L 29/7848 (2013.01); H01L 21/823807 (2013.01); H01L 21/823814 (2013.01); H01L 29/165 (2013.01);
Abstract

A semiconductor device is provided. The semiconductor device includes a semiconductor substrate, and a core device and a dummy device disposed on the semiconductor substrate. The core device includes a first gate disposed on the semiconductor substrate and a first stress layer disposed on opposing sides of the first gate. The dummy device includes a second gate disposed on the semiconductor substrate and a second stress layer disposed on opposing sides of the second gate.

Find Patent Forward Citations

Ding, Shicheng. (2016). Semiconductor device (U.S. Patent No. 9472632). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9472632

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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