Modular switch apparatus for controlling at least one electric drive
US-11749485-B2 · Sep 5, 2023 · US
Protection against sparking of contacts or sticking together · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H02P1/023 |
| Official title | {Protection against sparking of contacts or sticking together} |
| Display label | Protection against sparking of contacts or sticking together |
| Total patents | 5 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2018 | 1 |
| 2020 | 1 |
| 2022 | 1 |
| 2023 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-11749485-B2 · Sep 5, 2023 · US
US-2022139659-A1 · May 5, 2022 · US
US-10873279-B2 · Dec 22, 2020 · US
US-9954464-B2 · Apr 24, 2018 · US
US-2015349671-A1 · Dec 3, 2015 · US