F16D 2121/14
Mechanical
F16D2121/14 (Mechanical) appears on 1,091 US grants and 1,006 published applications in this corpus.
Search patents in F16D- Granted patents
- 1,091
- Published applications
- 1,006
- Assignees
- 549
- Inventors
- 2,060
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 12 | 0 |
| 1977 | 8 | 0 |
| 1978 | 5 | 0 |
| 1979 | 6 | 0 |
| 1980 | 11 | 0 |
| 1981 | 12 | 0 |
| 1982 | 7 | 0 |
| 1983 | 7 | 0 |
| 1984 | 2 | 0 |
| 1985 | 13 | 0 |
| 1986 | 10 | 0 |
| 1987 | 14 | 0 |
| 1988 | 8 | 0 |
| 1989 | 8 | 0 |
| 1990 | 6 | 0 |
| 1991 | 11 | 0 |
| 1992 | 8 | 0 |
| 1993 | 5 | 0 |
| 1994 | 11 | 0 |
| 1995 | 8 | 0 |
| 1996 | 13 | 0 |
| 1997 | 10 | 0 |
| 1998 | 12 | 0 |
| 1999 | 12 | 0 |
| 2000 | 12 | 0 |
| 2001 | 21 | 15 |
| 2002 | 42 | 38 |
| 2003 | 37 | 32 |
| 2004 | 31 | 44 |
| 2005 | 23 | 26 |
| 2006 | 20 | 33 |
| 2007 | 19 | 48 |
| 2008 | 24 | 34 |
| 2009 | 21 | 36 |
| 2010 | 17 | 25 |
| 2011 | 25 | 26 |
| 2012 | 30 | 25 |
| 2013 | 23 | 27 |
| 2014 | 37 | 29 |
| 2015 | 32 | 34 |
| 2016 | 24 | 43 |
| 2017 | 43 | 66 |
| 2018 | 38 | 74 |
| 2019 | 58 | 74 |
| 2020 | 73 | 61 |
| 2021 | 44 | 47 |
| 2022 | 51 | 41 |
| 2023 | 50 | 44 |
| 2024 | 32 | 33 |
| 2025 | 29 | 29 |
| 2026 | 16 | 22 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Locking system for a vertical cable shuttle25 Aug 2026US 12,716,458 B2Honeywell Safety Products USA, Inc.
- Band brake mechanism14 Jul 2026US 12,677,938 B2Humanscale Corporation
- Integrated brake structure and tensioner9 Jun 2026US 12,649,408 B1Zhangjiagang City Xiangle Tool Co., Ltd.
- Self-powered all-terrain wheel19 May 2026US 12,630,006 B2Asian Prime Sources Limited
- Brake device19 May 2026US 12,631,226 B2Hyundai Mobis Co., Ltd.
- Tunable Lens with Actuator Brakes3 Sep 2026US 2026/0259401 A1Apple Inc.
- Wheel braking mechanism, frame, and child carrier20 Aug 2026US 2026/0241973 A1Wonderland Switzerland AG
- Door brake2 Jul 2026US 2026/0185392 A1Volvo Truck Corporation
- Brake device for vehicle25 Jun 2026US 2026/0177119 A1Hyundai Mobis Co., Ltd.
- Multi-disc brake/clutch with a wear-adjustment device18 Jun 2026US 2026/0168541 A1
Most cited
By later US patents
- Transmission lock for all-terrain vehicle89US 6,725,962 B1Yamaha Hatsudoki Kabushiki Kaisha · 2004
- Cable feed for a mechanical ball bearing disc brake88US 6,520,297 B1Avid, L.L.C. · 2003
- Height-adjustable cordless brake65US 7,219,906 B2Random Products In Trust · 2007
- Cylinder block brake for a hydrostatic drive apparatus64US 7,134,276 B1Hydro-Gear Limited Partnership · 2006
- Go-kart assembly58US 6,749,039 B12004