Drive system for driving a fluid compression device and associated power supply method
US-2022368266-A1 · Nov 17, 2022 · US
using magnetic devices with controllable degree of saturation, e.g. transductors · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H02P25/28 |
| Official title | using magnetic devices with controllable degree of saturation, e.g. transductors |
| Display label | using magnetic devices with controllable degree of saturation, e.g. transductors |
| Total patents | 6 |
Year-over-year patent counts classified under this CPC code.
Filing activity appears to be growing based on the most recent years.
| Year | Patents |
|---|---|
| 2016 | 2 |
| 2018 | 1 |
| 2021 | 1 |
| 2022 | 2 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-2022368266-A1 · Nov 17, 2022 · US
US-2022263451-A1 · Aug 18, 2022 · US
US-11011965-B2 · May 18, 2021 · US
US-2018219463-A1 · Aug 2, 2018 · US
US-9438155-B2 · Sep 6, 2016 · US
US-9318937-B2 · Apr 19, 2016 · US