H02P 2101/40
Special adaptation of control arrangements for generators: for railway vehicles
Official title: for railway vehicles
H02P2101/40 (Special adaptation of control arrangements for generators: for railway vehicles) appears on 7 US grants and 8 published applications in this corpus.
Search patents in H02P- Granted patents
- 7
- Published applications
- 8
- Assignees
- 9
- Inventors
- 24
- Latest grant
- 29 Jul 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2018 | 0 | 2 |
| 2019 | 1 | 0 |
| 2020 | 1 | 2 |
| 2021 | 0 | 1 |
| 2022 | 1 | 1 |
| 2023 | 1 | 1 |
| 2024 | 2 | 1 |
| 2025 | 1 | 0 |
By publication year.
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Most cited
By later US patents