- All sections
- H - Electricity
- H02P - Control or regulation of electric motors, electric generators or dynamo-electric converterscontrolling transformers, reactors or choke coils
- H02P 13/00 - Arrangements for controlling transformers, reactors or choke coils, for the purpose of obtaining a desired output
Patent holdings for IPC class H02P 13/00
Total number of patents in this class: 64
10-year publication summary
|
4
|
6
|
2
|
2
|
5
|
0
|
2
|
5
|
1
|
3
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Nucurrent, Inc. | 382 |
7 |
| State Grid Corporation of China | 1385 |
4 |
| Rockwell Automation Technologies, Inc. | 2737 |
3 |
| Omicron Electronics GmbH | 279 |
2 |
| Hitachi Energy Ltd. | 2449 |
2 |
| Robert Bosch GmbH | 43500 |
1 |
| Ford Global Technologies, LLC | 21230 |
1 |
| Rolls-Royce PLC | 3178 |
1 |
| Bookleaf Pty Ltd | 2 |
1 |
| China Electric Power Research Institute | 287 |
1 |
| China-epri Electric Power Engineering Co., Ltd | 34 |
1 |
| Ctr Manufacturing Industries Limited | 9 |
1 |
| Delta Electronics (Shanghai) Co., Ltd. | 751 |
1 |
| E.G.O. Elektro-Geraetebau GmbH | 142 |
1 |
| Francotyp-Postalia GmbH | 155 |
1 |
| General Electric Technology GmbH | 1346 |
1 |
| Global Mixed-mode Technology Inc. | 39 |
1 |
| HGF Limited | 21 |
1 |
| Jiangsu Electric Power Company | 66 |
1 |
| Leica Biosystems Nussloch GmbH | 309 |
1 |
| Other owners | 31 |