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 9209221 B1

PDF
Full Text
Expired
Date of Patent:
Dec. 08, 2015

Filed:

Jul. 23, 2013
Applicant:

Guang Yang, Pasadena, CA (US);

Inventor:

Guang Yang, Pasadena, CA (US);

Assignee:

Forza Silicon Corporation, Pasadena, CA (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01J 5/20 (2006.01); H01L 27/148 (2006.01); H01L 27/146 (2006.01); H04N 5/3745 (2011.01); H04N 5/378 (2011.01);
U.S. Cl.
CPC ...
H01L 27/14875 (2013.01); H01L 27/14609 (2013.01); H04N 5/378 (2013.01); H04N 5/3745 (2013.01);
Abstract

An image sensor system has an input from a photosensor, receiving photogenerated electricity, and coupling said photogenerated electricity to a first photodiode to integrate the photogenerated electricity. The photodiode can be a pinned diode, configured to act integrate charge.


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Yang, Guang. (2015). Bdi ir readout circuit using pinned photodiode as integration node (U.S. Patent No. 9209221). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9209221

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