- All sections
- H - Electricity
- H02P - Control or regulation of electric motors, electric generators or dynamo-electric converterscontrolling transformers, reactors or choke coils
- H02P 1/26 - 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
Patent holdings for IPC class H02P 1/26
Total number of patents in this class: 188
10-year publication summary
|
18
|
13
|
19
|
16
|
8
|
12
|
8
|
8
|
9
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Rockwell Automation Technologies, Inc. | 2801 |
18 |
| Siemens AG | 24033 |
9 |
| Eaton Intelligent Power Limited | 6236 |
9 |
| ABB Schweiz AG | 7590 |
6 |
| Schneider Electric USA, Inc. | 1327 |
6 |
| Hyundai Motor Company | 24602 |
4 |
| Carrier Corporation | 3958 |
4 |
| Lsis Co., Ltd. | 814 |
4 |
| Nidec Motor Corporation | 527 |
4 |
| Eaton Corporation | 1805 |
3 |
| Hamilton Sundstrand Corporation | 5016 |
3 |
| Regal Beloit America, Inc. | 850 |
3 |
| Kia Corporation | 12346 |
3 |
| LG Electronics Inc. | 75654 |
2 |
| Toshiba Corporation | 12548 |
2 |
| Robert Bosch GmbH | 44128 |
2 |
| Denso Corporation | 25513 |
2 |
| ABB Research Ltd. | 796 |
2 |
| BAE Systems Controls Inc. | 228 |
2 |
| Florida State University Research Foundation, Inc. | 838 |
2 |
| Other owners | 98 |