Method for patterning a coating on a surface and device including a patterned coating
US11158802B2 · kind B2 · utility
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26References
30Claims
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Key dates
| Filing date | Mar 23, 2021 |
| Grant date | Oct 26, 2021 |
| Priority date | — |
| Expiry date | Mar 23, 2041 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E10/549
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
An opto-electronic device includes: a first electrode; an organic layer disposed over the first electrode; a nucleation promoting coating disposed over the organic layer; a nucleation inhibiting coating covering a first region of the opto-electronic device; and a conductive coating covering a second region of the opto-electronic device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.