F03D 1/041
Convergent inlets, i.e. the inlet section is greater than the rotor section
Official title: {Convergent inlets, i.e. the inlet section is greater than the rotor section (F03D1/044 takes precedence)}
F03D1/041 (Convergent inlets, i.e. the inlet section is greater than the rotor section) appears on 5 US grants and 9 published applications in this corpus.
Search patents in F03D- Granted patents
- 5
- Published applications
- 9
- Assignees
- 8
- Inventors
- 18
- Latest grant
- 19 Aug 2025
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| Year | Granted patents | Published applications |
|---|---|---|
| 2022 | 0 | 1 |
| 2023 | 0 | 1 |
| 2024 | 1 | 5 |
| 2025 | 4 | 0 |
| 2026 | 0 | 2 |
By publication year. 2026 runs to 8 Oct.
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No patent in this class has been cited by a later US patent yet.