- All sections
- H - Electricity
- H02P - Control or regulation of electric motors, electric generators or dynamo-electric converters; controlling transformers, reactors or choke coils
- H02P 25/092 - Converters specially adapted for controlling reluctance motors
Patent holdings for IPC class H02P 25/092
Total number of patents in this class: 107
10-year publication summary
|
5
|
9
|
18
|
20
|
22
|
8
|
8
|
7
|
5
|
4
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| ARM Limited | 4353 |
12 |
| Turntide Technologies Inc. | 85 |
10 |
| Toyota Motor Corporation | 28582 |
6 |
| Caterpillar Inc. | 8877 |
6 |
| Denso Corporation | 23338 |
5 |
| Apple Inc. | 50209 |
3 |
| Tula Technology, Inc. | 331 |
3 |
| Quanten Technologies, Inc. | 17 |
3 |
| Software Motor Company | 5 |
3 |
| Renesas Electronics Corporation | 6305 |
2 |
| JTEKT Corporation | 2423 |
2 |
| Mitsuba Corporation | 806 |
2 |
| Toshiba Industrial Products and Systems Corporation | 74 |
2 |
| Valeo Systemes de Controle Moteur | 614 |
2 |
| Toshiba Infrastructure Systems & Solutions Corporation | 957 |
2 |
| Continuous Solutions, LLC. | 2 |
2 |
| Danfoss Drives A/S | 38 |
2 |
| Enedym Inc. | 56 |
2 |
| Csl2 Limited | 12 |
2 |
| Turntide Drives Limited | 13 |
2 |
| Other owners | 34 |