Organic electroluminescent device and manufacturing method therefor
US11158833B2 · kind B2 · utility
0Cited by
8References
19Claims
0Family size
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Key dates
| Filing date | Jul 4, 2017 |
| Grant date | Oct 26, 2021 |
| Priority date | — |
| Expiry date | Jul 25, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K85/30
Abstract
The present specification relates to a hole injection or transfer layer or charge generation layer coating composition of an organic electroluminescence device including an organic metal complex including sulfur; and an organic solvent, a method for manufacturing an organic electroluminescence device using the same, and an organic electroluminescence device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.