H02M 7/98
By combination of static with dynamic converters
Official title: by combination of static with dynamic converters; by combination of dynamo-electric with other dynamic or static converters
H02M7/98 (By combination of static with dynamic converters) appears on 3 US grants and 3 published applications in this corpus.
Search patents in H02M- Granted patents
- 3
- Published applications
- 3
- Assignees
- 2
- Inventors
- 3
- Latest grant
- 18 Oct 2022
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| Year | Granted patents | Published applications |
|---|---|---|
| 2016 | 0 | 1 |
| 2017 | 1 | 0 |
| 2018 | 0 | 1 |
| 2019 | 1 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 1 |
| 2022 | 1 | 0 |
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