- All sections
- H - Electricity
- H02P - Control or regulation of electric motors, electric generators or dynamo-electric converterscontrolling transformers, reactors or choke coils
- H02P 7/03 - Arrangements for regulating or controlling the speed or torque of electric DC motors for controlling the direction of rotation of DC motors
Patent holdings for IPC class H02P 7/03
Total number of patents in this class: 264
10-year publication summary
|
31
|
32
|
29
|
32
|
37
|
28
|
26
|
17
|
13
|
17
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Texas Instruments Incorporated | 19456 |
10 |
| Denso Corporation | 24562 |
10 |
| Johnson Electric International AG | 373 |
7 |
| Lutron Technology Company LLC | 2586 |
6 |
| Vitesco Technologies GmbH | 2594 |
6 |
| Wolfspeed, Inc. | 743 |
6 |
| Black & Decker, Inc. | 2410 |
5 |
| STMicroelectronics S.r.l. | 3599 |
5 |
| Conti Temic microelectronic GmbH | 889 |
5 |
| Anpec Electronics Corporation | 316 |
5 |
| Assa Abloy Entrance Systems AB | 560 |
5 |
| Honda Motor Co., Ltd. | 25780 |
4 |
| Toshiba Corporation | 12516 |
4 |
| Rohm Co., Ltd. | 6511 |
4 |
| Cilag GmbH International | 6275 |
4 |
| Canon Inc. | 40555 |
3 |
| Seiko Epson Corporation | 19670 |
3 |
| Robert Bosch GmbH | 42826 |
3 |
| STMicroelectronics (Rousset) SAS | 953 |
3 |
| STMicroelectronics (Grenoble 2) SAS | 620 |
3 |
| Other owners | 163 |