Organic light emitting display device and method of manufacturing the same
US12336378B2 · kind B2 · utility
0Cited by
21References
20Claims
0Family size
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Key dates
| Filing date | Feb 7, 2022 |
| Grant date | Jun 17, 2025 |
| Priority date | — |
| Expiry date | Mar 24, 2042 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P70/50
Abstract
An organic light emitting display device may include a flexible substrate, a common layer, and an encapsulation member. An undercut groove may be formed on the flexible substrate. The common layer may be disposed on the flexible substrate, may include an organic light emitting layer, and may be disconnected by the groove. The encapsulation member may be disposed on the common layer, and may cover the common layer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.