- All sections
- H - Electricity
- H02K - Dynamo-electric machines
- H02K 37/20 - Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors of permanent magnet type with rotating flux distributors, the armatures and magnets both being stationary
Patent holdings for IPC class H02K 37/20
Total number of patents in this class: 8
10-year publication summary
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1
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0
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0
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0
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0
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0
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0
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0
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0
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0
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Moog Inc. | 431 |
2 |
| Massachusetts Institute of Technology | 10273 |
1 |
| Johannes Kepler Universität Linz | 28 |
1 |
| Lenze Drives GmbH | 45 |
1 |
| LIN Engineering, Inc. | 31 |
1 |
| Massachusetts Development Finance Agency | 22 |
1 |
| LS Automotive Technologies Co., Ltd. | 113 |
1 |
| Other owners | 0 |