- All sections
- H - Electricity
- H02K - Dynamo-electric machines
- H02K 1/2788 - Outer rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of a single magnet or two or more axially juxtaposed single magnets
Patent holdings for IPC class H02K 1/2788
Total number of patents in this class: 18
10-year publication summary
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0
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0
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0
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0
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1
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4
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2
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1
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5
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3
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Denso Corporation | 24562 |
2 |
| Panasonic Intellectual Property Management Co., Ltd. | 32105 |
2 |
| TDK Corporation | 6873 |
1 |
| Aichi Steel Corporation | 384 |
1 |
| Beijing GoldWind Science & Creation Windpower Equipment Co., Ltd. | 368 |
1 |
| GD Midea Air-Conditioning Equipment Co., Ltd. | 1867 |
1 |
| Honeywell Federal Manufacturing & Technologies, LLC | 318 |
1 |
| Mabuchi Motor Co., Ltd. | 202 |
1 |
| Midea Welling Motor Technology (Shanghai) Co., Ltd. | 133 |
1 |
| Nidec Copal Corporation | 270 |
1 |
| Nidec Corporation | 2684 |
1 |
| Kopter Group AG | 36 |
1 |
| Coreless Motor Co., Ltd. | 17 |
1 |
| Handan Midea Air-Conditioning Equipment Co., Ltd. | 16 |
1 |
| Welling (Wuhu) Motor Manufacturing Co. Ltd. | 38 |
1 |
| SU, Wu | 4 |
1 |
| Other owners | 0 |