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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 9748333 B1

PDFFull Text
Date of Patent:
Aug. 29, 2017

Filed:

Dec. 26, 2014

Semiconductor structure including dummy structure and semiconductor pattern structure including dummy structure

Applicant:

United Microelectronics Corp., Hsin-Chu, TW;

Inventors:

Shin-Chi Chen, Penghu County, TW;

Chih-Yueh Li, Taipei, TW;

Pei-Ching Yeh, Changhua County, TW;

Chih-Jen Lin, Kaohsiung, TW;

Assignee:

UNITED MICROELECTRONICS CORP., Hsin-Chu, TW;

Attorney:

Winston Hsu

Primary Examiner:

Allen Parker

Assistant Examiner:

Ismail Muse

Int. Cl.
CPC ...
H01L 27/088 (2006.01); H01L 21/764 (2006.01); H01L 29/06 (2006.01); H01L 29/78 (2006.01); H01L 21/28 (2006.01);
U.S. Cl.
CPC ...
H01L 29/0653 (2013.01); H01L 21/28123 (2013.01); H01L 29/78 (2013.01);
Abstract

A semiconductor pattern structure includes a substrate, an input/output (I/O) region defined on the substrate, a core region defined on the substrate, a dummy region defined on the substrate, and a gate electrode formed on the substrate. The dummy region is formed between the I/O region and the core region. The gate electrode crosses the I/O region and covers a portion of the dummy region.

Find Patent Forward Citations

Chen, Shin-Chi. (2017). Semiconductor structure including dummy structure and semiconductor pattern structure including dummy structure (U.S. Patent No. 9748333). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9748333

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

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