Electrode for secondary batteries, and secondary battery
US-12597591-B2 · Apr 7, 2026 · US
of pressed electrodes with central core, i.e. dollies · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H01M4/10 |
| Official title | of pressed electrodes with central core, i.e. dollies |
| Display label | of pressed electrodes with central core, i.e. dollies |
| Total patents | 14 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 2 |
| 2019 | 1 |
| 2020 | 2 |
| 2021 | 2 |
| 2023 | 3 |
| 2024 | 1 |
| 2026 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-12597591-B2 · Apr 7, 2026 · US
US-2024405219-A1 · Dec 5, 2024 · US
US-2023411590-A1 · Dec 21, 2023 · US
US-11784299-B2 · Oct 10, 2023 · US
US-2023064681-A1 · Mar 2, 2023 · US
US-11114728-B2 · Sep 7, 2021 · US
US-2021126239-A1 · Apr 29, 2021 · US
US-2020161619-A1 · May 21, 2020 · US
US-10581052-B2 · Mar 3, 2020 · US
US-2019140243-A1 · May 9, 2019 · US
US-2016268588-A1 · Sep 15, 2016 · US
US-9381369-B2 · Jul 5, 2016 · US
US-2015221898-A1 · Aug 6, 2015 · US
US-9040196-B2 · May 26, 2015 · US