Relay Control Apparatus, Battery Pack and Electric Vehicle
US-2026008348-A1 · Jan 8, 2026 · US
making use of an energy accumulator (for bistable relays H01H47/226) · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H01H47/043 |
| Official title | {making use of an energy accumulator (for bistable relays H01H47/226)} |
| Display label | making use of an energy accumulator (for bistable relays H01H47/226) |
| Total patents | 11 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 2 |
| 2018 | 1 |
| 2022 | 2 |
| 2023 | 2 |
| 2024 | 1 |
| 2025 | 1 |
| 2026 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-2026008348-A1 · Jan 8, 2026 · US
US-12370894-B2 · Jul 29, 2025 · US
US-2024428973-A1 · Dec 26, 2024 · US
US-2023331091-A1 · Oct 19, 2023 · US
US-2023215673-A1 · Jul 6, 2023 · US
US-11501937-B2 · Nov 15, 2022 · US
US-2022020548-A1 · Jan 20, 2022 · US
US-9870887-B2 · Jan 16, 2018 · US
US-2016276120-A1 · Sep 22, 2016 · US
US-2016027600-A1 · Jan 28, 2016 · US
US-9153970-B2 · Oct 6, 2015 · US