Organic light emitting display device
US9899460B2 · kind B2 · utility
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18Claims
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Assignee
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Key dates
| Filing date | Jun 30, 2016 |
| Grant date | Feb 20, 2018 |
| Priority date | — |
| Expiry date | Jun 30, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K71/861
Abstract
Discussed is an organic light emitting display device that can include a bank that defines the periphery of an emission area; a structure disposed on the bank; a first electrode disposed in the emission area; an organic layer disposed on the bank, the structure, and the first electrode, an organic layer disposed on the structure being separated from other organic layers; and a second electrode disposed on the organic layer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.