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 8324668 B1

PDF
Full Text
Expired
Date of Patent:
Dec. 04, 2012

Filed:

Dec. 17, 2009
Applicants:

Li-ping Huang, Taipei, TW;

Chih-hsiang Huang, Zhubei, TW;

Ka Hing Fung, Hsinchu, TW;

Chung-cheng Wu, Hsin-Chu, TW;

Haiting Wang, Hsinchu, TW;

Inventors:

Li-Ping Huang, Taipei, TW;

Chih-Hsiang Huang, Zhubei, TW;

Ka Hing Fung, Hsinchu, TW;

Chung-Cheng Wu, Hsin-Chu, TW;

Haiting Wang, Hsinchu, TW;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 29/76 (2006.01);
U.S. Cl.
CPC ...
Abstract

The present disclosure provides an integrated circuit. The integrated circuit includes a first operational device having a first transistor of a first composition; a second operational device having a second transistor of the first composition; and an isolation transistor disposed between the first and second transistors, the isolation transistor having a second composition different from the first composition.


Find Patent Forward Citations

Huang, Li-Ping. (2012). Dummy structure for isolating devices in integrated circuits (U.S. Patent No. 8324668). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8324668

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