Invention Grant
- Patent Title: Organic light emitting diode display
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Application No.: US15865685Application Date: 2018-01-09
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Publication No.: US10672844B2Publication Date: 2020-06-02
- Inventor: Jung Hwa Kim , Moo Soon Ko , Se Wan Son , Jin Sung An , Wang Woo Lee , Ji Seon Lee
- Applicant: SAMSUNG DISPLAY CO., LTD.
- Applicant Address: KR Yongin-Si, Gyeonggi-Do
- Assignee: SAMSUNG DISPLAY CO., LTD.
- Current Assignee: SAMSUNG DISPLAY CO., LTD.
- Current Assignee Address: KR Yongin-Si, Gyeonggi-Do
- Agency: F. Chau & Associates, LLC
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@189d2d15
- Main IPC: H01L27/32
- IPC: H01L27/32 ; H01L51/52 ; H01L51/50 ; G09G3/3258 ; G09G3/3225
Abstract:
An organic light emitting diode display includes a substrate, a first electrode, a second electrode, an organic emission layer positioned between the first electrode and the second electrode, a driving voltage line, a dummy electrode. The dummy electrode is positioned at the same layer as the first electrode.
Public/Granted literature
- US20180308912A1 ORGANIC LIGHT EMITTING DIODE DISPLAY Public/Granted day:2018-10-25
Information query
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