- All sections
- H - Electricity
- H02P - Control or regulation of electric motors, electric generators or dynamo-electric converterscontrolling transformers, reactors or choke coils
- H02P 23/06 - Controlling the motor in four quadrants
Patent holdings for IPC class H02P 23/06
Total number of patents in this class: 34
10-year publication summary
|
3
|
1
|
0
|
7
|
1
|
2
|
3
|
1
|
3
|
3
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Robert Bosch GmbH | 43114 |
3 |
| Kitty Hawk Corporation | 305 |
3 |
| LG Electronics Inc. | 73884 |
2 |
| Denso Corporation | 24818 |
2 |
| FANUC Corporation | 6882 |
2 |
| Hitachi Astemo, Ltd. | 6378 |
2 |
| Toyota Motor Corporation | 33572 |
1 |
| The Boeing Company | 20052 |
1 |
| Canon Inc. | 41186 |
1 |
| Panasonic Intellectual Property Management Co., Ltd. | 32551 |
1 |
| Bayerische Motoren Werke Aktiengesellschaft | 14735 |
1 |
| ABB Schweiz AG | 7219 |
1 |
| BAE Systems Controls Inc. | 222 |
1 |
| Beckman Coulter, Inc. | 1296 |
1 |
| Etel S.A. | 99 |
1 |
| Hitachi Industrial Equipment Systems Co., Ltd. | 1491 |
1 |
| Phase Technologies, LLC. | 4 |
1 |
| Rhymebus Corporation | 11 |
1 |
| SEW-EURODRIVE GmbH & Co. KG | 1975 |
1 |
| Weichai Power Co., Ltd. | 296 |
1 |
| Other owners | 6 |