Rechargeable energy-storage device including partially-hydrolyzed structural hydrogel
US12374721B2 · kind B2 · utility
0Cited by
31References
18Claims
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Key dates
| Filing date | Jun 6, 2024 |
| Grant date | Jul 29, 2025 |
| Priority date | — |
| Expiry date | Jun 6, 2044 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01M2300/0085
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A rechargeable energy-storage device includes an anode; a cathode; and a structural hydrogel disposed between the anode and the cathode, the structural hydrogel comprising a partially hydrolyzed polymer having hydrophilic segments and hydrophobic segments, the hydrophilic segments comprising hydrolyzed segments of the partially hydrolyzed polymer, the hydrophobic segments comprising non-hydrolyzed segments of the partially hydrolyzed polymer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.