P-type semiconducting polymers and related methods
US10439141B2 · kind B2 · utility
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Key dates
| Filing date | Sep 26, 2017 |
| Grant date | Oct 8, 2019 |
| Priority date | — |
| Expiry date | Sep 26, 2037 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P70/50
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
There is provided p-type organic polymers of general formula I. The polymers may be useful as semi-conducting material. Thus, thin films and devices comprising such polymers are also provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.