Organic light emitting display device reducing leakage current generated between pixels
US10411079B2 · kind B2 · utility
3Cited by
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18Claims
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Key dates
| Filing date | Jun 6, 2016 |
| Grant date | Sep 10, 2019 |
| Priority date | — |
| Expiry date | Jun 6, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K50/17
Abstract
Provided is an organic light emitting display device including at least two organic light emitting elements disposed adjacent to each other, respectively including an anode, an organic light emitting unit, and a cathode, and sharing at least one common layer in the organic light emitting unit. The at least one common layer includes a characteristic degradation area that reduces or minimizes an amount of leakage current generated between the at least two organic light emitting elements.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.