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:
Sep. 04, 2012
Filed:
Nov. 09, 2009
Ki-jun Yun, Suwon-si, KR;
Ki-Jun Yun, Suwon-si, KR;
Dongbu HiTek Co., Ltd., Seoul, KR;
Abstract
An image sensor and a method of manufacturing the same. An image sensor may include a first interlayer dielectric layer having a first metal wiring and/or a bonding silicon including impurity regions on and/or over a first interlayer dielectric layer. An image sensor may include a second interlayer dielectric layer formed on and/or over a bonding silicon, and/or a first contact plug connected to a first metal wiring. An image sensor may include a third interlayer dielectric layer on and/or over a second interlayer dielectric layer, a second contact plug connected to a first impurity region and/or a second metal wiring on and/or over a second interlayer dielectric layer. An image sensor may include and a color filter layer and/or a microlens. A dielectric layer may be between a first contact plug and a first impurity region. A dielectric layer may be on and/or over a second interlayer dielectric layer.