Invention Grant
- Patent Title: Electrowetting element with white filter
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Application No.: US14788620Application Date: 2015-06-30
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Publication No.: US09798133B2Publication Date: 2017-10-24
- Inventor: Petrus Maria De Greef , Gor Manukyan
- Applicant: Amazon Technologies, Inc.
- Applicant Address: US WA Seattle
- Assignee: Amazon Technologies, Inc.
- Current Assignee: Amazon Technologies, Inc.
- Current Assignee Address: US WA Seattle
- Agency: EIP US LLP
- Main IPC: G02B26/00
- IPC: G02B26/00 ; G02B26/08 ; G02F1/29 ; G02B5/20
Abstract:
An electrowetting element comprising a first subpixel with a first color filter, a second subpixel with a second color filter, and a first white filter positioned between the first color filter and the second color filter.
Public/Granted literature
- US20170003495A1 ELECTROWETTING ELEMENT WITH WHITE FILTER Public/Granted day:2017-01-05
Information query
