F03D 1/0642
Of the blade tip region
Official title: {of the blade tip region}
F03D1/0642 (Of the blade tip region) appears on 7 US grants and 9 published applications in this corpus.
Search patents in F03D- Granted patents
- 7
- Published applications
- 9
- Assignees
- 9
- Inventors
- 22
- Latest grant
- 23 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2017 | 0 | 1 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 1 | 0 |
| 2021 | 0 | 1 |
| 2022 | 1 | 0 |
| 2023 | 0 | 1 |
| 2024 | 2 | 1 |
| 2025 | 3 | 4 |
| 2026 | 0 | 1 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Rotating airfoil for sustaining lift and method for generating lift23 Dec 2025US 12,503,997 B2
- Wingtip shield18 Nov 2025US 12,473,079 B2
- Wingtip shield22 Jul 2025US 12,365,449 B2
- Wind turbine serrations with upstream extension25 Jun 2024US 12,018,638 B2Blade Dynamics Limited
- Wind turbine blade with self-adaptive tip-sweep21 May 2024US 11,988,187 B1United Arab Emirates University
- Repowered wind turbine16 Jul 2026US 2026/0201860 A1Vestas Wind Systems A/S
- Wind turbine rotor blade with root, main and tip sections18 Dec 2025US 2025/0382940 A1Nordex Energy GmbH
- Wingtip shield16 Oct 2025US 2025/0319961 A1
- Wingtip Shield5 Jun 2025US 2025/0178718 A1
- Lightning protection system6 Feb 2025US 2025/0043772 A1Vestas Wind Systems A/S
Most cited
By later US patents