Invention Grant
- Patent Title: Waveguides comprising light extraction nanostructures and display devices comprising the same
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Application No.: US15957138Application Date: 2018-04-19
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Publication No.: US10446795B2Publication Date: 2019-10-15
- Inventor: Archit Lal , Pamela Arlene Maurey , Daniel Aloysius Nolan , Wageesha Senaratne
- Applicant: Corning Incorporated
- Applicant Address: US NY Corning
- Assignee: CORNING INCORPORATED
- Current Assignee: CORNING INCORPORATED
- Current Assignee Address: US NY Corning
- Main IPC: H01L27/32
- IPC: H01L27/32 ; H01L51/52 ; F21V8/00
Abstract:
Disclosed herein are OLED devices comprising waveguides including at least one waveguide layer comprising at least one inorganic nanoparticle and at least one binder and having an RMS surface roughness of less than about 20 nm. Lighting and display devices comprising such OLED devices are further disclosed herein as well as methods for making the waveguides.
Public/Granted literature
- US20180241004A1 WAVEGUIDES COMPRISING LIGHT EXTRACTION NANOSTRUCTURES AND DISPLAY DEVICES COMRPISING THE SAME Public/Granted day:2018-08-23
Information query
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