Organic light emitting display device with optical resonance structure and method of manufacturing the same
US10340473B2 · kind B2 · utility
2Cited by
2References
31Claims
0Family size
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Key dates
| Filing date | Sep 3, 2015 |
| Grant date | Jul 2, 2019 |
| Priority date | — |
| Expiry date | Mar 1, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K59/876
Abstract
An organic light emitting display device has a plurality of first electrodes, intermediate layers, and second electrodes that correspond to a plurality of pixel areas. The first electrodes are spaced from one another, the second electrodes are spaced from one another, and the intermediate layers are spaced from one another. A conductive protection layer is formed over the second electrodes, and a connection electrode layer is formed over the conductive protection layer and electrically connecting the second electrodes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.