B60B 2380/22
Magnetic bearings
B60B2380/22 (Magnetic bearings) appears on 3 US grants and 6 published applications in this corpus.
Search patents in B60B- Granted patents
- 3
- Published applications
- 6
- Assignees
- 2
- Inventors
- 11
- Latest grant
- 20 Jun 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2015 | 0 | 1 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 2 |
| 2021 | 1 | 1 |
| 2022 | 1 | 2 |
| 2023 | 1 | 0 |
By publication year.
Recent patents
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- Roller assembly1 Sep 2022US 2022/0274441 A1Shenzhen Wireless-Tag Technology Co., Limited
- Bearingless hub assembly with electromagnetic drive system and associated methods30 Sep 2021US 2021/0301869 A1
- Levitating bicycle hub coupling structure11 Jun 2020US 2020/0182297 A1
- Bearingless hub assembly with electromagnetic drive system and associated methods14 May 2020US 2020/0149586 A1
Most cited
By later US patents