- All sections
- H - Electricity
- H02P - Control or regulation of electric motors, electric generators or dynamo-electric converterscontrolling transformers, reactors or choke coils
- H02P 6/08 - Arrangements for controlling the speed or torque of a single motor
Patent holdings for IPC class H02P 6/08
Total number of patents in this class: 1414
10-year publication summary
|
130
|
121
|
167
|
118
|
83
|
67
|
93
|
93
|
54
|
47
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Denso Corporation | 24541 |
59 |
| Mitsubishi Electric Corporation | 46547 |
35 |
| Dyson Technology Limited | 3675 |
32 |
| Robert Bosch GmbH | 42815 |
27 |
| Zhongshan Broad-Ocean Motor Co., Ltd. | 519 |
26 |
| Hyundai Motor Company | 22369 |
21 |
| Nanjing Chervon Industry Co., Ltd. | 1094 |
20 |
| Superpedestrian Ipco, LLC | 26 |
20 |
| Panasonic Intellectual Property Management Co., Ltd. | 32052 |
19 |
| GM Global Technology Operations LLC | 15173 |
18 |
| Nidec Corporation | 2684 |
18 |
| Rohm Co., Ltd. | 6508 |
17 |
| Semiconductor Components Industries, L.L.C. | 5272 |
17 |
| Hitachi Astemo, Ltd. | 6381 |
17 |
| JTEKT Corporation | 2515 |
16 |
| Panasonic Corporation | 20036 |
15 |
| Minebea Mitsumi Inc. | 1774 |
15 |
| NSK Ltd. | 2797 |
14 |
| Milwaukee Electric Tool Corporation | 4481 |
14 |
| Mitsuba Corporation | 814 |
14 |
| Other owners | 980 |