Pouch type battery cell
US11031660B2 · kind B2 · utility
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7Claims
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Key dates
| Filing date | Jan 30, 2019 |
| Grant date | Jun 8, 2021 |
| Priority date | — |
| Expiry date | Nov 6, 2039 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A pouch type battery cell is provided. The battery cell includes a negative electrode and a positive electrode that overlap each other while spaced apart from each other. The negative electrode includes a pair of negative terminals that protrude from a first side of opposite ends of the negative electrode. Additionally, the positive electrode includes a pair of positive terminals that protrude from a second side of opposite ends of the positive electrode.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.