- All sections
- H - Electricity
- H02P - Control or regulation of electric motors, electric generators or dynamo-electric converterscontrolling transformers, reactors or choke coils
- H02P 7/00 - Arrangements for regulating or controlling the speed or torque of electric DC motors
Patent holdings for IPC class H02P 7/00
Total number of patents in this class: 787
10-year publication summary
|
56
|
40
|
42
|
36
|
27
|
27
|
17
|
12
|
9
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Denso Corporation | 25232 |
28 |
| Robert Bosch GmbH | 43631 |
19 |
| Mitsubishi Electric Corporation | 47625 |
18 |
| GM Global Technology Operations LLC | 15848 |
17 |
| FANUC Corporation | 7049 |
13 |
| Hyundai Motor Company | 23824 |
12 |
| Black & Decker, Inc. | 2415 |
12 |
| MCi (Mirror Controls International) Netherlands B.V. | 165 |
12 |
| Toyota Motor Corporation | 34698 |
11 |
| Delta Electronics, Inc. | 2782 |
10 |
| Rockwell Automation Technologies, Inc. | 2742 |
10 |
| LG Electronics Inc. | 75045 |
9 |
| Texas Instruments Incorporated | 19638 |
9 |
| Caterpillar Inc. | 10151 |
8 |
| Anpec Electronics Corporation | 333 |
7 |
| Calagen, Inc. | 25 |
7 |
| Honda Motor Co., Ltd. | 25873 |
6 |
| Deere & Company | 7944 |
6 |
| Aisin AW Co., Ltd. | 2274 |
6 |
| Kia Motors Corporation | 7723 |
6 |
| Other owners | 561 |