- All sections
- H - Electricity
- H02P - Control or regulation of electric motors, electric generators or dynamo-electric converterscontrolling transformers, reactors or choke coils
- H02P 1/30 - Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters for starting an individual polyphase induction motor by progressive increase of frequency of supply to primary circuit of motor
Patent holdings for IPC class H02P 1/30
Total number of patents in this class: 97
10-year publication summary
|
14
|
8
|
4
|
6
|
5
|
8
|
3
|
5
|
4
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Eaton Intelligent Power Limited | 6006 |
7 |
| Regal Beloit America, Inc. | 866 |
4 |
| Robert Bosch GmbH | 42721 |
3 |
| Delta Electronics, Inc. | 2620 |
3 |
| US Well Services LLC | 226 |
3 |
| SEG Automotive Germany GmbH | 205 |
3 |
| LG Electronics Inc. | 73383 |
2 |
| Renesas Electronics Corporation | 6001 |
2 |
| Ford Global Technologies, LLC | 20668 |
2 |
| Hamilton Sundstrand Corporation | 4900 |
2 |
| Lsis Co., Ltd. | 816 |
2 |
| Rocky Research | 59 |
2 |
| Toshiba International Corporation | 150 |
2 |
| Tula Technology, Inc. | 347 |
2 |
| Tesla, Inc. | 1733 |
2 |
| Minebea Mitsumi Inc. | 1749 |
2 |
| Copeland LP | 701 |
2 |
| Ampere S.A.S. | 508 |
2 |
| Honda Motor Co., Ltd. | 25335 |
1 |
| Siemens AG | 24437 |
1 |
| Other owners | 48 |