F16F 7/116
On metal springs
Official title: on metal springs
F16F7/116 (On metal springs) appears on 196 US grants and 199 published applications in this corpus.
Search patents in F16F- Granted patents
- 196
- Published applications
- 199
- Assignees
- 170
- Inventors
- 572
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 6 | 0 |
| 2000 | 3 | 0 |
| 2001 | 3 | 0 |
| 2002 | 6 | 0 |
| 2003 | 0 | 2 |
| 2004 | 2 | 2 |
| 2005 | 2 | 3 |
| 2006 | 1 | 2 |
| 2007 | 1 | 2 |
| 2008 | 1 | 7 |
| 2009 | 1 | 3 |
| 2010 | 2 | 10 |
| 2011 | 5 | 4 |
| 2012 | 7 | 4 |
| 2013 | 5 | 6 |
| 2014 | 6 | 4 |
| 2015 | 5 | 12 |
| 2016 | 6 | 7 |
| 2017 | 10 | 14 |
| 2018 | 9 | 15 |
| 2019 | 14 | 19 |
| 2020 | 15 | 20 |
| 2021 | 16 | 16 |
| 2022 | 13 | 11 |
| 2023 | 11 | 12 |
| 2024 | 6 | 6 |
| 2025 | 14 | 10 |
| 2026 | 5 | 8 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Multi-chamber internally damped tuned vibration absorber18 Aug 2026US 12,710,090 B2Textron Innovations Inc.
- Steering wheel device for vehicle28 Apr 2026US 12,612,104 B2Autoliv Development AB
- Vibration absorbing device with a weighted membrane and fluid displacement21 Apr 2026US 12,607,242 B2Institut Superieur De L Aeronautique Et De L Espace
- Multi-directional broadband tuned mass damper and design method thereof10 Mar 2026US 12,571,447 B2
- Configurable and tunable vibration dampener useable in a vehicle13 Jan 2026US 12,523,272 B2GM Global Technology Operations LLC
- Tuned mass damper having multi-degrees of freedom23 Jul 2026US 2026/0210421 A1Hd Hyundai Electric Co., Ltd.
- Damper for a vibrating machine and vibrating machine25 Jun 2026US 2026/0176081 A1JÖST GmbH
- Vibration damping device and electronic apparatus having the same25 Jun 2026US 2026/0181792 A1Industrial Technology Research Institute
- Triangular prismatic tuned mass damper suitable for large-span or cantilever structures28 May 2026US 2026/0146660 A1Tongji University
- Low-frequency tuned mass damping device with reverse-stretched compression springs21 May 2026US 2026/0139719 A1Dalian University of Technology
Most cited
By later US patents
- Wheel damping53US 6,364,078 B1Bose Corporation · 2002
- Device for reducing the vibrations generated by a lift rotor of a rotary-wing aircraft39US 6,045,090 AEurocopter · 2000
- Linear drive motor with flexible coupling38US 5,146,124 AHelix Technology Corporation · 1992
- Pneumatic tuned mass damper31US 5,816,373 AHoneywell Inc. · 1998
- Passive balance system for machines31US 5,895,033 AStirling Technology Company · 1999