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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 9666619 B1

PDFFull Text
Date of Patent:
May. 30, 2017

Filed:

Apr. 16, 2015

Cmos image sensor structure

Applicant:

Taiwan Semiconductor Manufacturing Co., Ltd., Hsinchu, TW;

Inventors:

Chien-Chang Huang, Tainan, TW;

Wei-Tung Huang, Tainan, TW;

Yen-Hsiang Hsu, Kaoshiung, TW;

Yu-Lung Yeh, Kaohsiung, TW;

Chun-Chieh Fang, Zhongpu Township, TW;

Assignee:

TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD., Hsinchu, TW;

Attorney:

Maschoff Brennan

Primary Examiner:

William Harriston

Int. Cl.
CPC ...
H01L 27/00 (2006.01); H01L 27/146 (2006.01);
U.S. Cl.
CPC ...
H01L 27/1462 (2013.01); H01L 27/1469 (2013.01); H01L 27/14625 (2013.01); H01L 27/14632 (2013.01); H01L 27/14685 (2013.01); H01L 27/14687 (2013.01); H01L 27/14689 (2013.01);
Abstract

A semiconductor device includes a carrier, a substrate, light-sensing devices and a bonding layer. The substrate overlies the carrier, and has a first surface and a second surface opposite to the first surface. The substrate includes inverted pyramid recesses in the second surface. The light-sensing devices are disposed on the first surface of the substrate. The bonding layer is disposed between the substrate and the carrier.

Find Patent Forward Citations

Huang, Chien-Chang. (2017). Cmos image sensor structure (U.S. Patent No. 9666619). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9666619

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

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