Is a
Patent attributes
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Young-sun Oh0
Hee-sang Kwon0
Date of Patent
June 25, 2019
0Patent Application Number
156988600
Date Filed
September 8, 2017
0Patent Citations Received
Patent Primary Examiner
Patent abstract
An image sensor includes a substrate including a plurality of pixel regions and one or more pairs of dummy pixel regions; a pixel separation structure between two adjacent pixel regions among the plurality of pixel regions and including a first conductive layer; a dummy pixel separation structure between the one or more pairs of dummy pixel regions, electrically connected to the pixel separation structure, and including a second conductive layer; and a pixel separation contact disposed on the dummy pixel separation structure.
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