F16F 9/3235
Of cylinders
Official title: {of cylinders (F16F9/483 takes precedence)}
F16F9/3235 (Of cylinders) appears on 680 US grants and 735 published applications in this corpus.
Search patents in F16F- Granted patents
- 680
- Published applications
- 735
- Assignees
- 264
- Inventors
- 1,241
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 2 | 0 |
| 1988 | 4 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 3 | 0 |
| 1992 | 4 | 0 |
| 1993 | 4 | 0 |
| 1994 | 9 | 0 |
| 1995 | 11 | 0 |
| 1996 | 6 | 0 |
| 1997 | 18 | 0 |
| 1998 | 6 | 0 |
| 1999 | 16 | 0 |
| 2000 | 10 | 0 |
| 2001 | 10 | 8 |
| 2002 | 14 | 11 |
| 2003 | 15 | 19 |
| 2004 | 9 | 18 |
| 2005 | 21 | 20 |
| 2006 | 14 | 18 |
| 2007 | 4 | 10 |
| 2008 | 6 | 13 |
| 2009 | 9 | 14 |
| 2010 | 6 | 14 |
| 2011 | 6 | 11 |
| 2012 | 10 | 21 |
| 2013 | 15 | 15 |
| 2014 | 11 | 26 |
| 2015 | 17 | 35 |
| 2016 | 32 | 28 |
| 2017 | 34 | 55 |
| 2018 | 30 | 56 |
| 2019 | 44 | 43 |
| 2020 | 41 | 55 |
| 2021 | 41 | 55 |
| 2022 | 44 | 55 |
| 2023 | 47 | 40 |
| 2024 | 49 | 37 |
| 2025 | 28 | 31 |
| 2026 | 15 | 27 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Internal floating piston8 Sep 2026US 12,729,742 B2Fox Factory, Inc.
- Vibration damper for a vehicle1 Sep 2026US 12,723,635 B2thyssenkrupp AG
- Coil assembly for an actively controlled damping valve1 Sep 2026US 12,723,636 B2Advanced Suspension Technology LLC
- Vibration damper21 Jul 2026US 12,687,211 B2thyssenkrupp AG
- Damper14 Jul 2026US 12,680,592 B2öHlins Group AB
- Shock-absorber cylinder having an adjustable length and/or shock-absorbing effect1 Oct 2026US 2026/0298306 A1Airbus Operations GmbH
- Shock absorbing device and suspension device17 Sep 2026US 2026/0276053 A1Astemo, Ltd.
- Shock absorber10 Sep 2026US 2026/0266351 A1Kyb Motorcycle Suspension Co., Ltd.
- Concrete vibrator system20 Aug 2026US 2026/0243094 A1Milwaukee Electric Tool Corporation
- Air spring for vehicle13 Aug 2026US 2026/0235183 A1Iljin Co., Ltd.
Most cited
By later US patents
- Position-sensitive shock absorber199US 6,296,092 B1Fox Factory, Inc. · 2001
- Position-sensitive shock absorber184US 6,415,895 B2Fox Factory, Inc. · 2002
- Bypass for a suspension damper145US 8,627,932 B2Fox Factory, Inc. · 2014
- Bypass for a suspension damper141US 9,120,362 B2Fox Factory, Inc. · 2015
- Integrated and self-contained suspension assembly having an on-the-fly adjustable air spring139US 7,703,585 B2Fox Factory, Inc. · 2010