F16F 2222/12
Fluid damping
F16F2222/12 (Fluid damping) appears on 529 US grants and 757 published applications in this corpus.
Search patents in F16F- Granted patents
- 529
- Published applications
- 757
- Assignees
- 278
- Inventors
- 1,188
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 1 |
| 2002 | 1 | 2 |
| 2003 | 2 | 1 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 1 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 1 | 1 |
| 2014 | 1 | 3 |
| 2015 | 1 | 4 |
| 2016 | 6 | 10 |
| 2017 | 13 | 48 |
| 2018 | 24 | 40 |
| 2019 | 34 | 62 |
| 2020 | 46 | 85 |
| 2021 | 56 | 109 |
| 2022 | 79 | 77 |
| 2023 | 66 | 97 |
| 2024 | 74 | 90 |
| 2025 | 65 | 72 |
| 2026 | 55 | 51 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Active crew seat vibration control6 Oct 2026US 12,753,823 B2Lockheed Martin Corporation
- Controlled damper with proportional valve and cross-flow bypass sleeve29 Sep 2026US 12,747,769 B2Beijingwest Industries Co., Ltd.
- Systems for damping a solar photovoltaic array tracker22 Sep 2026US 12,744,492 B2FTC Solar, Inc.
- End-stop control valves for providing progessive damping forces in vibration dampers15 Sep 2026US 12,736,103 B2thyssenkrupp AG
- Multi-stage adjusting damping valve, as well as shock absorber and suspension system using damping valve1 Sep 2026US 12,722,440 B2Hefei University of Technology
- Vibration damper, motor vehicle and method for filling8 Oct 2026US 2026/0309202 A1thyssenkrupp AG
- Vibration damper for a motor vehicle8 Oct 2026US 2026/0309203 A1thyssenkrupp AG
- Telescopic Tube Assembly with Idle Stroke and Integrated Damper8 Oct 2026US 2026/0309205 A1
- Seismic restraint device for suspended elements8 Oct 2026US 2026/0309206 A1
- Integrated Semi Active Valve Seat Plate24 Sep 2026US 2026/0287038 A1
Most cited
By later US patents
- Limiting system for a vehicle suspension component123US 9,303,715 B2Oshkosh Defense, LLC · 2016
- Limiting system for a vehicle suspension component116US 10,030,737 B2Oshkosh Defense, LLC · 2018
- Limiting system for a vehicle suspension component87US 10,619,696 B2Oshkosh Defense, LLC · 2020
- Systems and method for use of single mass flywheel alongside torsional vibration damper assembly for single acting reciprocating pump85US 11,015,594 B2BJ Energy Solutions, LLC · 2021
- Systems and method for use of single mass flywheel alongside torsional vibration damper assembly for single acting reciprocating pump82US 11,092,152 B2BJ Energy Solutions, LLC · 2021