Organic light emitting device
US10897015B2 · kind B2 · utility
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20Claims
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Key dates
| Filing date | Jan 8, 2018 |
| Grant date | Jan 19, 2021 |
| Priority date | — |
| Expiry date | Dec 11, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K2101/10
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Provided is an organic light-emitting device including a first electrode, a second electrode, and an emission layer therebetween, wherein the emission layer includes a compound represented by the following formula:
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.