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.:
Date of Patent:
Feb. 03, 2015
Filed:
Jan. 28, 2013
Applicant:
Dongbu Hitek Co., Ltd., Gyeonggi-do, KR;
Inventor:
Jin Youn Cho, Gyeonggi-do, KR;
Assignee:
Dongbu HiTek Co., Ltd., , KR;
Primary Examiner:
Int. Cl.
CPC ...
H01L 31/113 (2006.01);
U.S. Cl.
CPC ...
Abstract
An image sensor may include at least one device isolation layer that passes through an epitaxial layer in a semiconductor substrate to isolate pixel regions, a light-receiving element in each pixel region, and a transistor in the active region of the semiconductor substrate partitioned by the device isolation layer.
Cho, Jin. (2015). Image sensor (U.S. Patent No. 8946796). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8946796
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