Solenoid apparatus and methods of assembly
US-11721465-B2 · Aug 8, 2023 · US
having anti-chattering arrangements · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H01F7/12 |
| Official title | having anti-chattering arrangements |
| Display label | having anti-chattering arrangements |
| Total patents | 8 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2016 | 1 |
| 2018 | 2 |
| 2019 | 2 |
| 2021 | 2 |
| 2023 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-11721465-B2 · Aug 8, 2023 · US
US-2021335530-A1 · Oct 28, 2021 · US
US-2021125796-A1 · Apr 29, 2021 · US
US-10522278-B2 · Dec 31, 2019 · US
US-2019333669-A1 · Oct 31, 2019 · US
US-2018301264-A1 · Oct 18, 2018 · US
US-9928950-B2 · Mar 27, 2018 · US
US-2016233012-A1 · Aug 11, 2016 · US