Pouched metal-air battery cells
US11329335B1 · kind B1 · utility
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45References
6Claims
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Key dates
| Filing date | Nov 5, 2021 |
| Grant date | May 10, 2022 |
| Priority date | — |
| Expiry date | Nov 5, 2041 |
Classification
- Technology area (CPC —)General
Abstract
A metal air battery cell has a sealed pouch defined by a metallocene film and a gas and liquid impermeable flexible layer, and an electrochemical cell contained within the pouch. The metallocene film and gas and liquid impermeable flexible layer are sealed to each other and around the electrochemical cell.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.