H02K 17/40
With a rotary ac/dc converter
Official title: with a rotary AC/DC converter
H02K17/40 (With a rotary ac/dc converter) appears on 2 US grants and 2 published applications in this corpus.
Search patents in H02K- Granted patents
- 2
- Published applications
- 2
- Assignees
- 1
- Inventors
- 3
- Latest grant
- 10 Jan 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2020 | 0 | 2 |
| 2021 | 0 | 0 |
| 2022 | 1 | 0 |
| 2023 | 1 | 0 |
By publication year.
Recent patents
Most cited
By later US patents