- All sections
- H - Electricity
- H02P - Control or regulation of electric motors, electric generators or dynamo-electric converters; controlling transformers, reactors or choke coils
- H02P 5/60 - Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors controlling combinations of dc and ac dynamo-electric motors
Patent holdings for IPC class H02P 5/60
Total number of patents in this class: 19
10-year publication summary
|
2
|
0
|
0
|
1
|
1
|
2
|
5
|
5
|
0
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Denso Corporation | 23338 |
9 |
| PHC Holdings Corporation | 701 |
3 |
| Omron Corporation | 6968 |
1 |
| American Superconductor Corporation | 162 |
1 |
| Nidec Motor Corporation | 527 |
1 |
| Rolls-Royce Corporation | 1686 |
1 |
| Rolls-Royce North American Technologies, Inc. | 1079 |
1 |
| Safran Aircraft Engines | 5739 |
1 |
| Societe Technique pour l'Energie Atomique Technicatome | 49 |
1 |
| Other owners | 0 |