Organic light emitting diode
US9640766B2 · kind B2 · utility
7Cited by
1References
24Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 2, 2015 |
| Grant date | May 2, 2017 |
| Priority date | — |
| Expiry date | Apr 2, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K2101/40
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The present specification relates to an organic light emitting diode having high light emitting efficiency.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.