- All sections
- H - Electricity
- H02K - Dynamo-electric machines
- H02K 21/34 - Synchronous motors having permanent magnetsSynchronous generators having permanent magnets with rotating armatures and stationary magnets with armatures rotating within the magnets having bell-shaped or bar-shaped magnets, e.g. for cycle lighting
Patent holdings for IPC class H02K 21/34
Total number of patents in this class: 1
10-year publication summary
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1
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
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|---|---|---|
| Discovery Energy, LLC | 380 |
1 |
| Other owners | 0 |