Invention Grant
- Patent Title: Image sensor with oblique pick up plug and semiconductor structure comprising the same
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Application No.: US14159341Application Date: 2014-01-20
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Publication No.: US09887228B2Publication Date: 2018-02-06
- Inventor: Kihong Kim , Yu Hin Desmond Cheung
- Applicant: Himax Imaging, Inc.
- Applicant Address: KY Grand Cayman
- Assignee: Himax Imaging, Inc.
- Current Assignee: Himax Imaging, Inc.
- Current Assignee Address: KY Grand Cayman
- Agent Winston Hsu
- Main IPC: H01L27/146
- IPC: H01L27/146
Abstract:
An image sensor includes a substrate, multiple pixel regions separately disposed in the substrate, and a pick up region including a doping region and a pick up plug obliquely disposed on the doping region and directly contacting the doping region.
Public/Granted literature
- US20150206918A1 IMAGE SENSOR WITH OBLIQUE PICK UP PLUG AND SEMICONDUCTOR STRUCTURE COMPRISING THE SAME Public/Granted day:2015-07-23
Information query
IPC分类:
