Invention Grant
- Patent Title: Heterocyclic compounds and organic light-emitting diode including the same
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Application No.: US15607756Application Date: 2017-05-30
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Publication No.: US10529461B2Publication Date: 2020-01-07
- Inventor: Se-jin Lee , Seok-Bae Park , Taejung Yu , Byung-sun Yang , Yeong-tae Choi
- Applicant: SFC CO., LTD.
- Applicant Address: KR Cheongju
- Assignee: SFC CO., LTD.
- Current Assignee: SFC CO., LTD.
- Current Assignee Address: KR Cheongju
- Agency: STIP Law Group, LLC
- Priority: KR10-2016-0069742 20160603; KR10-2017-0053799 20170426
- Main IPC: H01B1/12
- IPC: H01B1/12 ; H01L51/50
Abstract:
Disclosed are an organic heterocyclic compound represented by Chemical Formula A and an organic light-emitting diode comprising the same. wherein substituents R1 to R8, X1 to X4, W1, and Y1 are each as defined in the specification.
Public/Granted literature
- US20170352447A1 NOVEL HETEROCYCLIC COMPOUNDS AND ORGANIC LIGHT-EMITTING DIODE INCLUDING THE SAME Public/Granted day:2017-12-07
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