F16F 2232/02
Rotary
F16F2232/02 (Rotary) appears on 253 US grants and 334 published applications in this corpus.
Search patents in F16F- Granted patents
- 253
- Published applications
- 334
- Assignees
- 166
- Inventors
- 662
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 2 |
| 2002 | 1 | 2 |
| 2003 | 2 | 1 |
| 2004 | 1 | 0 |
| 2005 | 1 | 1 |
| 2006 | 0 | 0 |
| 2007 | 1 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 1 | 2 |
| 2016 | 2 | 5 |
| 2017 | 3 | 31 |
| 2018 | 17 | 27 |
| 2019 | 28 | 26 |
| 2020 | 14 | 29 |
| 2021 | 21 | 80 |
| 2022 | 32 | 41 |
| 2023 | 57 | 31 |
| 2024 | 29 | 22 |
| 2025 | 27 | 17 |
| 2026 | 9 | 16 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Stop for a rotary actuator8 Sep 2026US 12,729,745 B2Goodrich Actuation Systems Limited
- Anti-moment machine and moment resisting device thereof11 Aug 2026US 12,704,167 B2Delta Electronics, Inc.
- Flywheel arrangement, a vehicle and a method of manufacturing a flywheel arrangement21 Jul 2026US 12,687,216 B2Volvo Truck Corporation
- Snubber apparatus for earth-working bucket16 Jun 2026US 12,655,602 B29257-5810 QuéBec Inc.
- Power transmission system16 Jun 2026US 12,655,878 B2Isuzu Motors Limited
- Seismic restraint device for suspended elements8 Oct 2026US 2026/0309206 A1
- Snubber apparatus for earth-working bucket1 Oct 2026US 2026/0297889 A19257-5810 QuéBec Inc.
- Compact torsional spring system1 Oct 2026US 2026/0298302 A1Massachusetts Institute of Technology
- Coloured barrel spring1 Oct 2026US 2026/0298303 A1Nivarox-FAR S. A.
- In situ flywheel balancing6 Aug 2026US 2026/0226958 A1Torus Inc.
Most cited
By later US patents
- Adjustable variable oleopneumatic shock-absorbing device33US 5,862,895 A1999
- Electrorheological rotary pure-shear damping devices32US 5,992,582 A1999
- Telescoping energy absorber with anti-rotational interlock for vehicle bumpers23US 4,097,080 AGeneral Motors Corporation · 1978
- Resilient bearing with a positive guidance21US 4,634,108 ALemforder Metallwaren AG · 1987
- Rotating shaft damping with electro-rheological fluid19US 9,841,077 B2Bell Helicopter Textron Inc. · 2017