- All sections
- H - Electricity
- H02P - Control or regulation of electric motors, electric generators or dynamo-electric converters; controlling 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: 1344
10-year publication summary
|
131
|
134
|
122
|
168
|
118
|
85
|
64
|
86
|
90
|
16
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Denso Corporation | 23338 |
61 |
| Mitsubishi Electric Corporation | 43934 |
43 |
| Dyson Technology Limited | 3124 |
30 |
| Robert Bosch GmbH | 40953 |
28 |
| Zhongshan Broad-Ocean Motor Co., Ltd. | 499 |
26 |
| Superpedestrian Ipco, LLC | 26 |
20 |
| Hyundai Motor Company | 19021 |
19 |
| GM Global Technology Operations LLC | 13620 |
18 |
| Panasonic Intellectual Property Management Co., Ltd. | 27812 |
18 |
| Nidec Corporation | 2579 |
18 |
| Semiconductor Components Industries, L.L.C. | 5345 |
17 |
| JTEKT Corporation | 2423 |
17 |
| Hitachi Astemo, Ltd. | 5618 |
17 |
| Rohm Co., Ltd. | 5843 |
16 |
| Panasonic Corporation | 20786 |
15 |
| NSK Ltd. | 2719 |
15 |
| Nanjing Chervon Industry Co., Ltd. | 808 |
15 |
| Minebea Mitsumi Inc. | 1461 |
15 |
| Black & Decker, Inc. | 2402 |
13 |
| TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 13301 |
13 |
| Other owners | 910 |