B63H 2023/245
With two or more electric motors directly acting on a single drive
Official title: {with two or more electric motors directly acting on a single drive shaft, e.g. plurality of electric rotors mounted on one common shaft, or plurality of electric motors arranged coaxially one behind the other with rotor shafts coupled together}
B63H2023/245 (With two or more electric motors directly acting on a single drive) appears on 5 US grants and 10 published applications in this corpus.
Search patents in B63H- Granted patents
- 5
- Published applications
- 10
- Assignees
- 7
- Inventors
- 20
- Latest grant
- 30 Sep 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2014 | 0 | 1 |
| 2015 | 0 | 1 |
| 2016 | 1 | 0 |
| 2017 | 0 | 1 |
| 2018 | 1 | 1 |
| 2019 | 1 | 1 |
| 2020 | 1 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
| 2024 | 0 | 0 |
| 2025 | 1 | 2 |
| 2026 | 0 | 2 |
By publication year. 2026 runs to 8 Oct.
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