Magnetic hysteresis brake with reduced elastic return
US-2025211081-A1 · Jun 26, 2025 · US
hysteresis type · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H02K49/065 |
| Official title | {hysteresis type} |
| Display label | hysteresis type |
| Total patents | 17 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 5 |
| 2018 | 2 |
| 2019 | 2 |
| 2020 | 2 |
| 2021 | 2 |
| 2024 | 2 |
| 2025 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-2025211081-A1 · Jun 26, 2025 · US
US-2024067501-A1 · Feb 29, 2024 · US
US-11897730-B1 · Feb 13, 2024 · US
US-10959365-B2 · Mar 30, 2021 · US
US-2021061345-A1 · Mar 4, 2021 · US
US-10753450-B2 · Aug 25, 2020 · US
US-2020053948-A1 · Feb 20, 2020 · US
US-2019234504-A1 · Aug 1, 2019 · US
US-2019028050-A1 · Jan 24, 2019 · US
US-10112810-B2 · Oct 30, 2018 · US
US-9991761-B2 · Jun 5, 2018 · US
US-2016347593-A1 · Dec 1, 2016 · US
US-2016347592-A1 · Dec 1, 2016 · US
US-2016285352-A1 · Sep 29, 2016 · US
US-2016204673-A1 · Jul 14, 2016 · US
US-9356502-B2 · May 31, 2016 · US
US-9216443-B2 · Dec 22, 2015 · US