F05B 2280/5007
Hardness
F05B2280/5007 (Hardness) appears on 10 US grants and 14 published applications in this corpus.
Search patents in F05B- Granted patents
- 10
- Published applications
- 14
- Assignees
- 13
- Inventors
- 28
- Latest grant
- 9 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 4 |
| 2012 | 1 | 0 |
| 2013 | 0 | 0 |
| 2014 | 1 | 1 |
| 2015 | 1 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 2 | 3 |
| 2020 | 0 | 1 |
| 2021 | 1 | 1 |
| 2022 | 1 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
| 2025 | 1 | 1 |
| 2026 | 1 | 0 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Elastic rotary bearing for two-blade rotors of wind turbines9 Jun 2026US 12,650,108 B2FM Energie GmbH & Co. KG
- Hub assembly for a wind turbine having a spacer17 Jun 2025US 12,331,716 B2General Electric Renovables Espana, S.L.
- Torque support arrangement for a wind power gearbox12 Jul 2022US 11,384,742 B2ZF Friedrichshafen AG
- Method for establishing of erosion resistant surface part on a wind turbine blade, method for creation of an erosion resistant coating, wind turbine blade with retrofitted coating in and around areas where the blade is especially exposed to erosion damages, coating for mounting on a wind turbine blade's front edge20 Jul 2021US 11,065,789 B2Blade Repair Solutions IVS
- Integral ring gear and torque arm for a wind turbine gearbox3 Dec 2019US 10,495,210 B2General Electric Company
- Elastic rotary bearing for two-blade rotors of wind turbines3 Jul 2025US 2025/0215851 A1FM Energie GmbH & Co. KG
- Hub assembly for a wind turbine having a spacer3 Oct 2024US 2024/0328384 A1General Electric Renovables Espana, S.L.
- Method for manufacturing a wind power plant rotor blade29 Jul 2021US 2021/0231099 A1
- Torque support arrangement for a wind power gearbox5 Nov 2020US 2020/0347829 A1ZF Friedrichshafen AG
- Integral ring gear and torque arm for a wind turbine gearbox9 May 2019US 2019/0136962 A1General Electric Company
Most cited
By later US patents
- Fluid actuated generator10US 6,606,857 B1Thermal Dynamics Corporation · 2003
- Integral ring gear and torque arm for a wind turbine gearbox7US 10,495,210 B2General Electric Company · 2019
- Connection of components of a wind turbine6US 8,167,575 B2REpower Systems AG · 2012
- Boron-based refractory coating for a wind turbine component5US 8,690,539 B2Siemens Aktiengesellschaft · 2014
- Composite gear part for a gear arrangement and a method of forming a composite gear part3US 8,978,501 B2Vestas Wind Systems A/S · 2015