- All sections
- H - Electricity
- H02P - Control or regulation of electric motors, electric generators or dynamo-electric converterscontrolling transformers, reactors or choke coils
- H02P 9/06 - Control effected upon clutch or other mechanical power transmission means and dependent upon electric output value of the generator
Patent holdings for IPC class H02P 9/06
Total number of patents in this class: 90
10-year publication summary
|
11
|
17
|
12
|
10
|
8
|
9
|
8
|
4
|
3
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Hamilton Sundstrand Corporation | 4906 |
7 |
| Robert Bosch GmbH | 42784 |
3 |
| Kawasaki Heavy Industries, Limited | 1652 |
3 |
| ABB Schweiz AG | 7023 |
3 |
| Voith Patent GmbH | 2766 |
3 |
| GE Infrastructure Technology, LLC | 6247 |
3 |
| Edison Innovations, LLC | 751 |
3 |
| Toyota Motor Corporation | 32681 |
2 |
| Medtronic Navigation, Inc. | 660 |
2 |
| Ford Global Technologies, LLC | 20682 |
2 |
| Rolls-Royce PLC | 3127 |
2 |
| Carrier Corporation | 4292 |
2 |
| Concept Fiset Inc. | 3 |
2 |
| Google LLC | 42510 |
2 |
| Westinghouse Electric Company LLC | 1149 |
2 |
| Halliburton Energy Services, Inc. | 20937 |
1 |
| Illinois Tool Works Inc. | 11492 |
1 |
| Deere & Company | 7636 |
1 |
| Mitsubishi Heavy Industries, Ltd. | 8777 |
1 |
| Pratt & Whitney Canada Corp. | 4817 |
1 |
| Other owners | 44 |