- All sections
- H - Electricity
- H02K - Dynamo-electric machines
- H02K 17/24 - Asynchronous induction motors having rotors with windings connected to slip-rings in which both stator and rotor are fed with AC
Patent holdings for IPC class H02K 17/24
Total number of patents in this class: 11
10-year publication summary
|
1
|
0
|
1
|
0
|
0
|
2
|
2
|
0
|
1
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Flender GmbH | 380 |
3 |
| ABB Technology AG | 1251 |
2 |
| General Electric Company | 13862 |
1 |
| ARM Limited | 4749 |
1 |
| C-Motive Technologies Inc. | 23 |
1 |
| GE Energy Power Conversion Technology Ltd | 435 |
1 |
| Heron Energy Pte Ltd | 5 |
1 |
| Airstier Technology GmbH | 1 |
1 |
| Other owners | 0 |