Light emitting device and display
US11411045B2 · kind B2 · utility
0Cited by
3References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 26, 2018 |
| Grant date | Aug 9, 2022 |
| Priority date | — |
| Expiry date | Apr 26, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10H20/831
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A light emitting device including a light emitting layer that is provided between a first face and a second face, a first electrode that is provided on the first face and is electrically coupled to the light emitting layer, a second electrode that is provided on the second face and is electrically coupled to the light emitting layer, and a non-selected electrode that is provided on the first face and is in a state not electrically coupled to a potential supply source.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.