Device including a conductive coating disposed over emissive regions and method therefore
US12101954B2 · kind B2 · utility
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111References
41Claims
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Key dates
| Filing date | May 20, 2020 |
| Grant date | Sep 24, 2024 |
| Priority date | — |
| Expiry date | Sep 16, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K59/353
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
An opto-electronic device includes: (1) a subpixel region including: an electrode; an organic layer disposed over the electrode; and a conductive coating disposed over the organic layer; and (2) a light transmissive region including a nucleation inhibiting coating, wherein a surface of the nucleation inhibiting coating in the light transmissive region is substantially free of the conductive coating.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.