Organic light emitting diode display
US9136502B2 · kind B2 · utility
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18Claims
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Key dates
| Filing date | Feb 9, 2010 |
| Grant date | Sep 15, 2015 |
| Priority date | — |
| Expiry date | Aug 9, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K59/122
Abstract
An organic light emitting diode display includes a substrate having organic light emitting diodes thereon. A thin film encapsulation layer is formed on the substrate such that the thin film encapsulation layer covers the organic light emitting diodes. A nonorganic layer is formed under the thin film encapsulation layer along the edge of the thin film encapsulation layer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.