- 专利标题: CONDENSED CYCLIC COMPOUND, COMPOSITION INCLUDING THE CONDENSED CYCLIC COMPOUND, AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE CONDENSED CYCLIC COMPOUND
-
申请号: EP19184904.1申请日: 2019-07-08
-
公开(公告)号: EP3597645B1公开(公告)日: 2024-05-08
- 专利权人: Samsung Electronics Co., Ltd.,Samsung SDI Co., Ltd.
- 当前专利权人: Samsung Electronics Co., Ltd.,Samsung SDI Co., Ltd.
- 当前专利权人地址: 129 Samsung-ro Yeongtong-gu; 150-20, Gongse-ro Giheung-gu Yongin-si
- 代理机构: Elkington and Fife LLP
- 优先权: KR 20180084762 2018.07.20
- 主分类号: C07D307/91
- IPC分类号: C07D307/91 ; C09K11/06 ; C07D333/76 ; H10K85/60 ; H05B33/20 ; H10K101/10
公开/授权文献
信息查询