Driving apparatus for organic electro-luminescence display device
US10089934B2 · kind B2 · utility
5Cited by
1References
8Claims
0Family size
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Key dates
| Filing date | Nov 6, 2008 |
| Grant date | Oct 2, 2018 |
| Priority date | — |
| Expiry date | Dec 23, 2031 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2320/0295
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Disclosed is an apparatus that prevents a degradation of image quality due to a deterioration of a driving apparatus in an organic electro-luminescence display device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.