F05B 2270/702
Differential
Official title: differential
F05B2270/702 (Differential) appears on 5 US grants and 5 published applications in this corpus.
Search patents in F05B- Granted patents
- 5
- Published applications
- 5
- Assignees
- 5
- Inventors
- 14
- Latest grant
- 13 May 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2011 | 0 | 1 |
| 2012 | 1 | 0 |
| 2013 | 0 | 1 |
| 2014 | 1 | 1 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 1 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 1 | 1 |
| 2022 | 0 | 1 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 1 | 0 |
By publication year.
Recent patents
- Device and method for controlling a wind turbine based on a change element13 May 2025US 12,297,810 B2Siemens Gamesa Renewable Energy A/S
- Wave power generation system18 May 2021US 11,008,999 B2Kawasaki Jukogyo Kabushiki Kaisha
- Method and apparatus for protecting wind turbines from extreme events12 Dec 2017US 9,841,006 B2Vestas Wind Systems A/S
- Abrasion sensing device, wind turbine generation apparatus including the same, and abrasion sensing method11 Nov 2014US 8,881,583 B2Ntn Corporation
- Shadow control of wind turbines13 Nov 2012US 8,310,075 B2Vestas Wind Systems A/S
- Device and method for controlling a wind turbine based on a change element7 Jul 2022US 2022/0213869 A1Siemens Gamesa Renewable Energy A/S
- Wave power generation system11 Feb 2021US 2021/0040931 A1Kawasaki Jukogyo Kabushiki Kaisha
- Method and apparatus for protecting wind turbines from extreme events6 Feb 2014US 2014/0035285 A1Vestas Wind Systems A/S
- Abrasion sensing device, wind turbine generation apparatus including the same, and abrasion sensing method10 Jan 2013US 2013/0008242 A1Ntn Corporation
- Shadow Control of Wind Turbines25 Aug 2011US 2011/0204629 A1Vestas Wind Systems A/S
Most cited
By later US patents
- Abrasion sensing device, wind turbine generation apparatus including the same, and abrasion sensing method5US 8,881,583 B2Ntn Corporation · 2014
- Wave power generation system2US 11,008,999 B2Kawasaki Jukogyo Kabushiki Kaisha · 2021
- Shadow control of wind turbines1US 8,310,075 B2Vestas Wind Systems A/S · 2012
- Method and apparatus for protecting wind turbines from extreme events1US 9,841,006 B2Vestas Wind Systems A/S · 2017