Invention Grant
- Patent Title: Pixel having a plurality of pinned photodiodes
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Application No.: US14972253Application Date: 2015-12-17
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Publication No.: US09966399B2Publication Date: 2018-05-08
- Inventor: Laurence Stark
- Applicant: STMicroelectronics (Research & Development) Limited
- Applicant Address: GB Marlow
- Assignee: STMicroelectronics (Research & Development) Limited
- Current Assignee: STMicroelectronics (Research & Development) Limited
- Current Assignee Address: GB Marlow
- Agency: Crowe & Dunlevy
- Priority: GB1506569.1 20150417
- Main IPC: H01L27/146
- IPC: H01L27/146 ; H04N5/374 ; H04N5/3745
Abstract:
A pixel is formed by two or more photodiodes and at least one transfer gate. The transfer gate is configured to transfer charge from each of the photodiodes to a common sense node, such that charge from the photodiodes is combined at the common sense node.
Public/Granted literature
- US20160307948A1 PIXEL HAVING A PLURALITY OF PINNED PHOTODIODES Public/Granted day:2016-10-20
Information query
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