- All sections
- H - Electricity
- H02P - Control or regulation of electric motors, electric generators or dynamo-electric converters; controlling transformers, reactors or choke coils
- H02P 29/10 - Arrangements for regulating or controlling electric motors, appropriate for both AC and DC motors for preventing overspeed or under speed
Patent holdings for IPC class H02P 29/10
Total number of patents in this class: 52
10-year publication summary
|
3
|
2
|
9
|
12
|
9
|
5
|
4
|
7
|
3
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Johnson Controls Tyco IP Holdings LLP | 1584 |
4 |
| LG Electronics Inc. | 69257 |
3 |
| Black & Decker, Inc. | 2402 |
3 |
| General Electric Company | 18133 |
2 |
| FANUC Corporation | 5803 |
2 |
| Franklin Electric Co., Inc. | 217 |
2 |
| KEB Automation KG | 17 |
2 |
| Siemens AG | 24990 |
1 |
| Mitsubishi Electric Corporation | 43934 |
1 |
| Panasonic Intellectual Property Management Co., Ltd. | 27812 |
1 |
| Rohm Co., Ltd. | 5843 |
1 |
| Delta Electronics, Inc. | 2401 |
1 |
| Rockwell Automation Technologies, Inc. | 2547 |
1 |
| Makita Corporation | 2339 |
1 |
| CSR Zhuzhou Electric Locomotive Research Institute Co., Ltd. | 5 |
1 |
| Hangzhou Sanhua Research Institute Co., Ltd. | 171 |
1 |
| HydroCision, Inc. | 32 |
1 |
| Japan Aerospace Exploration Agency | 431 |
1 |
| Kabushiki Kaisha Yaskawa Denki | 1468 |
1 |
| L-3 Communications Magnet-Motor GmbH | 29 |
1 |
| Other owners | 21 |