Organic light-emitting diode with high efficiency and long lifetime
US10014479B2 · kind B2 · utility
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17Claims
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Key dates
| Filing date | Dec 28, 2015 |
| Grant date | Jul 3, 2018 |
| Priority date | — |
| Expiry date | Jun 3, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K2101/10
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
An organic light-emitting diode with high efficiency and long lifetime includes a first electrode, a second electrode facing the first electrode and an emissive layer between the first electrode and the second electrode, wherein the emissive layer includes a luminescent material that allows for the emission of deep blue light at high efficiency with a long lifetime.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.