F03D 1/044
Convergent divergent structures
Official title: {Convergent divergent structures, e.g. venturis}
F03D1/044 (Convergent divergent structures) appears on 3 US grants and 8 published applications in this corpus.
Search patents in F03D- Granted patents
- 3
- Published applications
- 8
- Assignees
- 5
- Inventors
- 17
- Latest grant
- 16 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2023 | 0 | 2 |
| 2024 | 1 | 4 |
| 2025 | 2 | 1 |
| 2026 | 0 | 1 |
By publication year. 2026 runs to 8 Oct.
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