Organic light emitting diode
US9105860B2 · kind B2 · utility
5Cited by
10References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 19, 2012 |
| Grant date | Aug 11, 2015 |
| Priority date | — |
| Expiry date | Jan 26, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K59/876
Abstract
A full color organic light emitting diode having high efficiency and high color purity while having low manufacturing costs due to simple manufacturing processes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.