Invention Grant
- Patent Title: Quantum dot light-emitting device
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Application No.: US16362388Application Date: 2019-03-22
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Publication No.: US10658542B2Publication Date: 2020-05-19
- Inventor: Yisu Kim , Dongchan Kim , Eungseok Park , Wonmin Yun , Byoungduk Lee , Yongchan Ju
- Applicant: SAMSUNG DISPLAY CO., LTD.
- Applicant Address: KR Yongin-si
- Assignee: Samsung Display Co., Ltd.
- Current Assignee: Samsung Display Co., Ltd.
- Current Assignee Address: KR Yongin-si
- Agency: Lewis Roca Rothgerber Christie LLP
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@62f0fb7e
- Main IPC: H01L33/00
- IPC: H01L33/00 ; H01L21/00 ; H01L33/06 ; H01L33/16 ; H01L33/42 ; B82Y20/00 ; H01L51/50
Abstract:
A quantum dot light-emitting device includes: a first electrode; a second electrode opposite to the first electrode; an emission layer between the first electrode and the second electrode, the emission layer including quantum dots; and an inorganic layer between the emission layer and the second electrode, the inorganic layer including a metal halide.
Public/Granted literature
- US20190221707A1 QUANTUM DOT LIGHT-EMITTING DEVICE Public/Granted day:2019-07-18
Information query
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