Methods of producing batteries utilizing anode metal depositions directly on nanoporous separators
US10403874B2 · kind B2 · utility
1Cited by
76References
17Claims
0Family size
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Key dates
| Filing date | Apr 20, 2017 |
| Grant date | Sep 3, 2019 |
| Priority date | — |
| Expiry date | Jul 11, 2037 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49115
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
Provided are methods of preparing a separator/anode assembly for use in an electric current producing cell, wherein an electroactive anode metal layer, such as a lithium metal layer, is deposited directly on a porous separator, such as a nanoporous separator layer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.