Electrode and lithium secondary battery comprising same
US12211994B2 · kind B2 · utility
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8Claims
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Assignee
Inventors
Key dates
| Filing date | Jan 31, 2020 |
| Grant date | Jan 28, 2025 |
| Priority date | — |
| Expiry date | Jul 29, 2041 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
Provided an electrode for secondary batteries, the electrode including: a substrate; and a plurality of active material layers arranged on the substrate and each including an active material, wherein at least one of the plurality of active material layers includes a binder, and a content of the binder is about 1.0 part by weight to about 1.7 parts by weight based on 100 parts by weight of a total weight of the plurality of active material layers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.