Organic electronic element and an electronic device comprising it
US9917257B2 · kind B2 · utility
8Cited by
1References
13Claims
0Family size
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Key dates
| Filing date | Jul 24, 2015 |
| Grant date | Mar 13, 2018 |
| Priority date | — |
| Expiry date | Jun 9, 2036 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E10/549
Abstract
Disclosed is an organic electric element comprising a first electrode, a second electrode, and an organic material layer between the first electrode and the second electrode, wherein the organic material layer comprises the compound of Formula 1 and Formula 2 to improve driving voltage, luminous efficiency, color purity, and life span.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.