Contactor selection to open under load
US-2025357750-A1 · Nov 20, 2025 · US
responsive to underload or no-load, e.g. pump-off control circuits for pump motors · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H02H7/0827 |
| Official title | {responsive to underload or no-load, e.g. pump-off control circuits for pump motors} |
| Display label | responsive to underload or no-load, e.g. pump-off control circuits for pump motors |
| Total patents | 12 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 1 |
| 2017 | 2 |
| 2019 | 2 |
| 2020 | 3 |
| 2024 | 1 |
| 2025 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-2025357750-A1 · Nov 20, 2025 · US
US-2024146049-A1 · May 2, 2024 · US
US-10879811-B2 · Dec 29, 2020 · US
US-2020313517-A1 · Oct 1, 2020 · US
US-2020078897-A1 · Mar 12, 2020 · US
US-2019393796-A1 · Dec 26, 2019 · US
US-10205198-B2 · Feb 12, 2019 · US
US-9722525-B2 · Aug 1, 2017 · US
US-2017194670-A1 · Jul 6, 2017 · US
US-9240747-B2 · Jan 19, 2016 · US
US-2015288250-A1 · Oct 8, 2015 · US
US-9071188-B2 · Jun 30, 2015 · US