Invention Grant
- Patent Title: Materials for organic electroluminescent devices
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Application No.: US16766573Application Date: 2018-11-22
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Publication No.: US11939339B2Publication Date: 2024-03-26
- Inventor: Rouven Linge , Sebastian Meyer , Aaron Lackner , Holger Heil , Nils Koenen
- Applicant: Merck Patent GmbH
- Applicant Address: DE Darmstadt
- Assignee: Merck Patent GmbH
- Current Assignee: Merck Patent GmbH
- Current Assignee Address: DE
- Agency: Kim IP Law Group LLC
- Priority: EP 203576 2017.11.24
- International Application: PCT/EP2018/082157 2018.11.22
- International Announcement: WO2019/101833A 2019.05.31
- Date entered country: 2020-05-22
- Main IPC: C07D495/04
- IPC: C07D495/04 ; C07D307/91 ; C07D403/12 ; C07D407/12 ; C07D407/14 ; C07D495/14 ; C07D495/20 ; H01L51/00 ; H10K85/60 ; H10K50/12 ; H10K101/00
Abstract:
The present invention relates to compounds of the formula (1) which are suitable for use in electronic devices, in particular organic electroluminescent devices, and to electronic devices which comprise these compounds.
Public/Granted literature
- US20200369678A1 MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES Public/Granted day:2020-11-26
Information query
