F05D 2260/96
Preventing, counteracting or reducing vibration or noise
F05D2260/96 (Preventing, counteracting or reducing vibration or noise) appears on 2,525 US grants and 2,861 published applications in this corpus.
Search patents in F05D- Granted patents
- 2,525
- Published applications
- 2,861
- Assignees
- 434
- Inventors
- 4,795
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 2 | 0 |
| 1980 | 2 | 0 |
| 1981 | 4 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 4 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 3 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 4 | 0 |
| 1993 | 3 | 0 |
| 1994 | 2 | 0 |
| 1995 | 8 | 0 |
| 1996 | 7 | 0 |
| 1997 | 9 | 0 |
| 1998 | 8 | 0 |
| 1999 | 8 | 0 |
| 2000 | 10 | 0 |
| 2001 | 11 | 6 |
| 2002 | 19 | 25 |
| 2003 | 19 | 17 |
| 2004 | 21 | 24 |
| 2005 | 12 | 31 |
| 2006 | 26 | 44 |
| 2007 | 21 | 45 |
| 2008 | 23 | 46 |
| 2009 | 28 | 77 |
| 2010 | 40 | 83 |
| 2011 | 55 | 64 |
| 2012 | 76 | 80 |
| 2013 | 66 | 109 |
| 2014 | 89 | 101 |
| 2015 | 57 | 146 |
| 2016 | 78 | 208 |
| 2017 | 124 | 198 |
| 2018 | 171 | 206 |
| 2019 | 197 | 181 |
| 2020 | 250 | 240 |
| 2021 | 174 | 161 |
| 2022 | 206 | 181 |
| 2023 | 214 | 183 |
| 2024 | 194 | 156 |
| 2025 | 176 | 158 |
| 2026 | 89 | 91 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Bearing for turbomachine variable pitch stator vane pivot, stator vane comprising such a bearing and turbomachine comprising such stator vanes6 Oct 2026US 12,753,705 B2Safran Aircraft Engines
- Noise reducing device having an obliquely pierced honeycomb structure6 Oct 2026US 12,753,720 B2Safran Aircraft Engines
- Damper assembly29 Sep 2026US 12,747,668 B1GE Avio S. r. l.
- Flexible support structure for a geared architecture gas turbine engine29 Sep 2026US 12,747,675 B2Rtx Corporation
- Integrated surface treatment for drag and noise reduction29 Sep 2026US 12,747,698 B2Rtx Corporation
- Variable bleed valve assemblies8 Oct 2026US 2026/0309077 A1General Electric Company
- Additively manufactured liner on a turbofan or geared turbofan fan stage8 Oct 2026US 2026/0309085 A1Rtx Corporation
- Rotor blade system for a turbine engine1 Oct 2026US 2026/0298096 A1General Electric Company
- Damper assembly1 Oct 2026US 2026/0298100 A1GE Avio S. r. l.
- Balancing device for a rotor24 Sep 2026US 2026/0286852 A1Rolls-Royce Deutschland Ltd & Co KG
Most cited
By later US patents
- Method for designing a low-pressure turbine of an aircraft engine, and low-pressure turbine256US 7,806,651 B2MTU Aero Engines AG · 2010
- Exhaust silencer for microturbines170US 7,980,357 B2OfficePower, Inc. · 2011
- Turbine engine exhaust duct system and methods for noise dampening and attenuation166US 10,961,914 B1BJ Energy Solutions, LLC Houston · 2021
- Air intake and exhaust system of turbine engine157US 10,954,855 B1American Jereh International Corporation · 2021
- Vibration isolating seal for mounting fans and blowers154US 4,568,243 ABarry Wright Corporation · 1986