Invention Grant
US08945727B2 Organoselenium materials and their uses in organic light emitting devices
有权
有机硒材料及其在有机发光器件中的应用
- Patent Title: Organoselenium materials and their uses in organic light emitting devices
- Patent Title (中): 有机硒材料及其在有机发光器件中的应用
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Application No.: US13775584Application Date: 2013-02-25
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Publication No.: US08945727B2Publication Date: 2015-02-03
- Inventor: Raymond Kwong , Bin Ma , Chuanjun Xia , Chun Lin
- 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: Duane Morris LLP
- Main IPC: H01L51/54
- IPC: H01L51/54 ; C09K11/06 ; C07D345/00 ; C07D209/82 ; C07D401/14 ; H01L51/00 ; C07D421/14 ; H01L51/50
Abstract:
The present invention provides organoselenium compounds comprising dibenzoselenophene, benzo[b]selenophene or benzo[c]selenophene and their uses in organic light emitting devices.
Public/Granted literature
- US20130168660A1 ORGANOSELENIUM MATERIALS AND THEIR USES IN ORGANIC LIGHT EMITTING DEVICES Public/Granted day:2013-07-04
Information query
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