F03D 1/0687
Of the blade tip region
Official title: {of the blade tip region}
F03D1/0687 (Of the blade tip region) appears on 13 US grants and 18 published applications in this corpus.
Search patents in F03D- Granted patents
- 13
- Published applications
- 18
- Assignees
- 13
- Inventors
- 61
- Latest grant
- 30 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2020 | 0 | 1 |
| 2021 | 0 | 1 |
| 2022 | 0 | 1 |
| 2023 | 0 | 3 |
| 2024 | 4 | 3 |
| 2025 | 7 | 6 |
| 2026 | 2 | 3 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Wind turbine blade30 Jun 2026US 12,669,107 B2Vestas Wind Systems A/S
- Method of optimizing a rotor blade, rotor blade and wind turbine24 Mar 2026US 12,584,462 B2Wobben Properties GmbH
- Wind turbine blade with lightning protection receptor30 Dec 2025US 12,510,057 B2Korea Electrotechnology Research Institute
- Root section, wind turbine blade and methods for producing and modifying a root portion of a wind turbine blade25 Nov 2025US 12,480,467 B2Siemens Gamesa Renewable Energy Innovation & Technology S.L.
- Wingtip shield18 Nov 2025US 12,473,079 B2
- Method for constructing front edge protective layer for wind turbine blade, and protective layer for wind turbine blade10 Sep 2026US 2026/0265896 A1Mitsubishi Heavy Industries, Ltd.
- Protective layer forming device and method for operating protective layer forming device20 Aug 2026US 2026/0241408 A1Mitsubishi Heavy Industries, Ltd.
- A wind turbine blade with a surface-mounted device12 Mar 2026US 2026/0071607 A1Lm Wind Power A/S
- Wingtip shield16 Oct 2025US 2025/0319961 A1
- Method of optimizing a rotor blade, rotor blade and wind turbine17 Jul 2025US 2025/0230800 A1Wobben Properties GmbH
Most cited
By later US patents