Polymer and stretchable polymer thin film and electronic device
US12329023B2 · kind B2 · utility
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19Claims
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Key dates
| Filing date | Nov 5, 2021 |
| Grant date | Jun 10, 2025 |
| Priority date | — |
| Expiry date | Dec 1, 2043 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K85/113
Abstract
A polymer may include a first structural unit including a first electron accepting moiety and a first electron donating moiety, a second structural unit including a second electron accepting moiety and a second electron donating moiety. The second electron accepting moiety is different from the first electron accepting moiety. The second electron donating moiety is the same as or different from the first electron donating moiety. The first structural unit is represented by Chemical Formula 1. Chemical Formula 1 is described in the detailed description.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.