- All sections
- H - Electricity
- H02K - Dynamo-electric machines
- H02K 1/274 - Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets
Patent holdings for IPC class H02K 1/274
Total number of patents in this class: 100
10-year publication summary
|
0
|
0
|
2
|
7
|
13
|
10
|
17
|
17
|
15
|
13
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Innotek Co., Ltd. | 8486 |
8 |
| Mitsubishi Electric Corporation | 48048 |
4 |
| Schaeffler Technologies AG & Co. KG | 11003 |
4 |
| Ford Global Technologies, LLC | 21524 |
3 |
| GREE Electric Appliances, Inc. of Zhuhai | 3317 |
3 |
| LG Electronics Inc. | 75818 |
2 |
| Denso Corporation | 25579 |
2 |
| Bayerische Motoren Werke Aktiengesellschaft | 15289 |
2 |
| BYD Company Limited | 6488 |
2 |
| East West Manufacturing LLC | 32 |
2 |
| Guangdong Welling Motor Manufacturing Co., Ltd. | 231 |
2 |
| Mabuchi Motor Co., Ltd. | 231 |
2 |
| Nidec Motor Corporation | 528 |
2 |
| Rolls-Royce Deutschland Ltd & Co KG | 861 |
2 |
| Toyota Boshoku Kabushiki Kaisha | 1501 |
2 |
| Toshiba Infrastructure Systems & Solutions Corporation | 662 |
2 |
| Voltu Motor, Inc. | 10 |
2 |
| Kabushiki Kaisha Toshiba, doing business as Toshiba Corporation | 6177 |
2 |
| Zhuhai Kaibang Motor Manufacture Co., Ltd. | 27 |
2 |
| Exodus Actuation Solutions Inc. | 11 |
2 |
| Other owners | 48 |