Invention Grant
- Patent Title: Top emission AMOLED displays using two emissive layers
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Application No.: US14698352Application Date: 2015-04-28
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Publication No.: US10243023B2Publication Date: 2019-03-26
- Inventor: Michael Hack , Michael Stuart Weaver , Ruiqing Ma , William E. Quinn , Gregory McGraw
- Applicant: Universal Display Corporation
- Applicant Address: US NJ Ewing
- Assignee: Universal Display Corporation
- Current Assignee: Universal Display Corporation
- Current Assignee Address: US NJ Ewing
- Agency: Morris & Kamlay LLP
- Main IPC: H01L27/32
- IPC: H01L27/32 ; H01L51/56 ; H01L51/52
Abstract:
Full-color pixel arrangements for use in devices such as OLED displays are provided, in which multiple sub-pixels are configured to emit different colors of light, with each sub-pixel having a different optical path length than some or all of the other sub-pixels within the pixel.
Public/Granted literature
- US20150340410A1 Top Emission AMOLED Displays using Two Emissive Layers Public/Granted day:2015-11-26
Information query
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