Electronic devices using organic small molecule semiconducting compounds
US11127907B2 · kind B2 · utility
1Cited by
7References
38Claims
0Family size
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Key dates
| Filing date | Nov 22, 2017 |
| Grant date | Sep 21, 2021 |
| Priority date | — |
| Expiry date | Aug 8, 2038 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E10/549
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Small organic molecule semi-conducting chromophores containing a halogen-substituted core structure are disclosed. Such compounds can be used in organic heterojunction devices, such as organic small molecule solar cells and transistors.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.