- All sections
- H - Electricity
- H02P - Control or regulation of electric motors, electric generators or dynamo-electric converters; controlling transformers, reactors or choke coils
- H02P 13/06 - Arrangements for controlling transformers, reactors or choke coils, for the purpose of obtaining a desired output by rearranging interconnections of windings
Patent holdings for IPC class H02P 13/06
Total number of patents in this class: 107
10-year publication summary
|
12
|
8
|
4
|
10
|
6
|
7
|
16
|
5
|
3
|
3
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Maschinenfabrik Reinhausen GmbH | 744 |
20 |
| Hitachi Energy Ltd. | 2232 |
5 |
| GE Infrastructure Technology, LLC | 6114 |
3 |
| Eaton Intelligent Power Limited | 6296 |
3 |
| Siemens Gamesa Renewable Energy Innovation & Technology, S.L. | 298 |
3 |
| General Electric Company | 17783 |
2 |
| Siemens AG | 24573 |
2 |
| Infineon Technologies Bipolar GmbH & Co. KG | 23 |
2 |
| ABB Schweiz AG | 6624 |
2 |
| Cooper Technologies Company | 643 |
2 |
| Cilag GmbH International | 6007 |
2 |
| ENEL SOLE S.r.l. | 13 |
2 |
| Trane International Inc. | 1149 |
2 |
| Vestas Wind Systems A/S | 3578 |
2 |
| Bristol BlueGreen Limited | 5 |
2 |
| ABB Power Grids Switzerland AG | 212 |
2 |
| ABB Technology Ltd | 482 |
2 |
| Johnson Controls Tyco IP Holdings LLP | 715 |
2 |
| State Grid Smart Grid Research Institute Co., Ltd. | 41 |
2 |
| Samsung Electronics Co., Ltd. | 138729 |
1 |
| Other owners | 44 |