Invention Grant
- Patent Title: Compounds and organic electronic devices
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Application No.: US16426042Application Date: 2019-05-30
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Publication No.: US11056652B2Publication Date: 2021-07-06
- Inventor: Jochen Pfister , Frank Stieber , Elvira Montenegro , Teresa Mujica-Fernaud , Frank Voges
- Applicant: Merck Patent GmbH
- Applicant Address: DE Darmstadt
- Assignee: Merck Patent GmbH
- Current Assignee: Merck Patent GmbH
- Current Assignee Address: DE Darmstadt
- Agency: Faegre Drinker Biddle & Reath LLP
- Priority: EP13005697 20131206
- Main IPC: H01L51/00
- IPC: H01L51/00 ; C09K11/06 ; C07C211/61 ; C07D333/76 ; C07D209/88 ; C07D307/81 ; C07D307/91 ; C07C209/68 ; C07D209/86 ; H01L51/50
Abstract:
The present invention relates to certain fluorenes, to the use of the compounds in an electronic device, and to an electronic device comprising at least one of these compounds. Furthermore, the present invention relates to a process for the preparation of the compounds and to a formulation and composition comprising one or more of the compounds.
Public/Granted literature
- US20190288209A1 COMPOUNDS AND ORGANIC ELECTRONIC DEVICES Public/Granted day:2019-09-19
Information query
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