Power module for vehicle and motor driving apparatus including the same
US-12528362-B2 · Jan 20, 2026 · US
Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details
Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H02P25/00 |
| Official title | Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details |
| Display label | Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details |
| Total patents | 48 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly growing.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 2 |
| 2018 | 2 |
| 2019 | 2 |
| 2020 | 1 |
| 2021 | 4 |
| 2022 | 1 |
| 2023 | 3 |
| 2024 | 18 |
| 2025 | 11 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Power supply device for a hybrid or electric vehicle
US-12531490-B2 · Jan 20, 2026 · US
Systems, methods, and mechanical designs for inverters for evtol aircraft
US-2025296687-A1 · Sep 25, 2025 · US
Power supply device for a hybrid or electric vehicle
US-2025239943-A1 · Jul 24, 2025 · US
Systems, methods, and mechanical designs for inverters for eVTOL aircraft
US-12358633-B2 · Jul 15, 2025 · US
Systems, methods, and mechanical designs for inverters for eVTOL aircraft
US-12351325-B2 · Jul 8, 2025 · US
Fan motor, fan comprising the same, and control method of fan motor
US-2025154965-A1 · May 15, 2025 · US
Systems, methods, and mechanical designs for inverters for eVTOL aircraft
US-12240617-B2 · Mar 4, 2025 · US
Power module for vehicle and motor driving apparatus including the same
US-2025065728-A1 · Feb 27, 2025 · US
Inverter unit
US-12218612-B2 · Feb 4, 2025 · US
Motor controller, power system, and electric apparatus
US-2025038697-A1 · Jan 30, 2025 · US
Systems, methods, and mechanical designs for inverters for evtol aircraft
US-2025038689-A1 · Jan 30, 2025 · US
Systems, methods, and mechanical designs for inverters for eVTOL aircraft
US-12195193-B2 · Jan 14, 2025 · US
Excitation circuit, power electronics system, and motor vehicle
US-2024429849-A1 · Dec 26, 2024 · US
Contact assembly for power semiconductor chips and power electronics module
US-2024413119-A1 · Dec 12, 2024 · US
Drive unit
US-2024356405-A1 · Oct 24, 2024 · US
Systems, methods, and mechanical designs for inverters for evtol aircraft
US-2024351694-A1 · Oct 24, 2024 · US
Power module for vehicle and motor driving apparatus including the same
US-12122244-B2 · Oct 22, 2024 · US
Systems, methods, and mechanical designs for inverters for EVTOL aircraft
US-12122527-B2 · Oct 22, 2024 · US
Systems, methods, and mechanical designs for inverters for eVTOL aircraft
US-12122528-B2 · Oct 22, 2024 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H02P25/00?
- CPC H02P25/00 is the Cooperative Patent Classification code for “Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details.”
- How many patents are filed under CPC H02P25/00 (Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details)?
- Our database includes 48 publications tagged with this CPC code.
- Is patent activity under CPC H02P25/00 growing?
- Publication counts under this code: 18 in 2024 vs 11 in 2025 (latest complete years).