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:
Aug. 07, 2012
Filed:
Oct. 07, 2009
Applicant:
Hee Sung Shim, Gangwon-do, KR;
Inventor:
Hee Sung Shim, Gangwon-do, KR;
Assignee:
Dongbu Hitek Co., Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 27/00 (2006.01); H01L 31/062 (2012.01);
U.S. Cl.
CPC ...
Abstract
An image sensor is provided. The image sensor comprises a readout circuitry, a first image sensing device, an interconnection, and a second image sensing device. The readout circuitry is disposed in a first substrate. The first image sensing device is disposed at one side of the readout circuitry of the first substrate. The interconnection is disposed over the first substrate and electrically connected to the readout circuitry. The second image sensing device is disposed over the interconnection.