- All sections
- H - Electricity
- H02P - Control or regulation of electric motors, electric generators or dynamo-electric converterscontrolling transformers, reactors or choke coils
- H02P 7/06 - Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual DC dynamo-electric motor by varying field or armature current
Patent holdings for IPC class H02P 7/06
Total number of patents in this class: 285
10-year publication summary
|
24
|
31
|
23
|
19
|
25
|
14
|
17
|
16
|
9
|
5
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Denso Corporation | 25645 |
16 |
| Steering Solutions IP Holding Corporation | 977 |
7 |
| Alps Alpine Co., Ltd. | 2321 |
6 |
| Waymo LLC | 3332 |
5 |
| Mitsubishi Electric Corporation | 48172 |
4 |
| Hyundai Motor Company | 24808 |
4 |
| Makita Corporation | 2576 |
4 |
| Cilag GmbH International | 6343 |
4 |
| Mitsuba Corporation | 822 |
4 |
| Zhongshan Broad-Ocean Motor Co., Ltd. | 553 |
4 |
| Renesas Electronics Corporation | 5862 |
3 |
| Panasonic Intellectual Property Management Co., Ltd. | 34265 |
3 |
| Rohm Co., Ltd. | 6877 |
3 |
| LG Innotek Co., Ltd. | 8517 |
3 |
| Omron Corporation | 7392 |
3 |
| Apex Brands, Inc. | 779 |
3 |
| Igarashi Electric Works Ltd. | 28 |
3 |
| Kabushiki Kaisha Tokai Rika Denki Seisakusho | 1854 |
3 |
| Kabushiki Kaisha Yaskawa Denki | 1462 |
3 |
| Milwaukee Electric Tool Corporation | 4991 |
3 |
| Other owners | 197 |