Batteries and battery manufacturing methods
US10629969B2 · kind B2 · utility
0Cited by
81References
10Claims
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Assignee
Inventors
Key dates
| Filing date | Jul 27, 2014 |
| Grant date | Apr 21, 2020 |
| Priority date | — |
| Expiry date | Nov 28, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01M12/06
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A battery manufacturing method including the steps of testing a cathode assembly that includes an air cathode and a battery can cathode portion that is not connected to a battery can anode portion, and joining an anode assembly, including a battery can anode portion in which anode material is located, to the tested cathode assembly.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.