- All sections
- H - Electricity
- H02K - Dynamo-electric machines
- H02K 11/049 - Rectifiers associated with stationary parts, e.g. stator cores
Patent holdings for IPC class H02K 11/049
Total number of patents in this class: 33
10-year publication summary
|
7
|
2
|
4
|
2
|
2
|
3
|
9
|
4
|
5
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Valeo Equipements Electriques Moteur | 936 |
3 |
| Denso Corporation | 25717 |
2 |
| Hamilton Sundstrand Corporation | 5013 |
2 |
| University of Kentucky Research Foundation | 721 |
2 |
| Tau Motors, Inc. | 85 |
2 |
| Advanced Electric Machines Group Limited | 8 |
2 |
| Zhejiang Hanmingbo New Energy Co., Ltd. | 8 |
2 |
| Quanata, LLC | 394 |
2 |
| General Electric Company | 13966 |
1 |
| Mitsubishi Electric Corporation | 48287 |
1 |
| Continental Automotive GmbH | 4459 |
1 |
| ABB Schweiz AG | 7703 |
1 |
| Actron Technology Corporation | 28 |
1 |
| Cummins Inc. | 2651 |
1 |
| FEAAM GmbH | 38 |
1 |
| Kansas State University Research Foundation | 483 |
1 |
| MAHLE International GmbH | 2919 |
1 |
| University of Newcastle upon Tyne | 240 |
1 |
| Yantai Jereh Petroleum Equipment & Technologies Co., Ltd. | 478 |
1 |
| BWP Group | 14 |
1 |
| Other owners | 4 |