F16F 1/128
With motion-limiting means
Official title: {with motion-limiting means, e.g. with a full-length guide element or ball joint connections; with protective outer cover (F16F1/121 takes precedence)}
F16F1/128 (With motion-limiting means) appears on 165 US grants and 159 published applications in this corpus.
Search patents in F16F- Granted patents
- 165
- Published applications
- 159
- Assignees
- 151
- Inventors
- 357
- Latest grant
- 26 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 2 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 3 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 4 | 0 |
| 1999 | 3 | 0 |
| 2000 | 3 | 0 |
| 2001 | 1 | 1 |
| 2002 | 5 | 5 |
| 2003 | 3 | 4 |
| 2004 | 5 | 7 |
| 2005 | 3 | 5 |
| 2006 | 3 | 8 |
| 2007 | 3 | 3 |
| 2008 | 2 | 8 |
| 2009 | 4 | 3 |
| 2010 | 2 | 7 |
| 2011 | 4 | 5 |
| 2012 | 2 | 3 |
| 2013 | 6 | 8 |
| 2014 | 6 | 6 |
| 2015 | 10 | 11 |
| 2016 | 7 | 10 |
| 2017 | 9 | 10 |
| 2018 | 7 | 13 |
| 2019 | 13 | 11 |
| 2020 | 10 | 7 |
| 2021 | 6 | 6 |
| 2022 | 5 | 6 |
| 2023 | 3 | 2 |
| 2024 | 4 | 5 |
| 2025 | 3 | 4 |
| 2026 | 2 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Force damper26 May 2026US 12,638,062 B2On Top Safety Equipment, LLC
- Helical tubular compression-spring28 Apr 2026US 12,612,951 B1
- Telescopic mechanism5 Aug 2025US 12,377,926 B2Giant Manufacturing Co., Ltd.
- Spring element for upper nipper of a combing machine13 May 2025US 12,297,566 B2Maschinenfabrik Rieter AG
- Piston rod end for a linear actuator, piston assembly and sealing method for a piston rod end8 Apr 2025US 12,269,517 B2Dellner Couplers AB
- Torsion spring assembly for switching apparatus23 Jul 2026US 2026/0213097 A1Hitachi Energy Ltd
- Plastics guided spring rod and bistable mechanism comprising such a rod11 Dec 2025US 2025/0377031 A1Latecoere
- Spring Carrier24 Apr 2025US 2025/0129831 A1
- Towing device for a user to pull a trailer10 Apr 2025US 2025/0114687 A1Thule Sweden AB
- Damping apparatus9 Jan 2025US 2025/0012337 A1Stabilus GmbH
Most cited
By later US patents
- Load regulator112US 4,103,881 A1978
- Punch press assembly including a preloaded encapsulted spring36US 4,457,196 AHoudaille Industries, Inc. · 1984
- Tube support assembly35US 4,666,109 ADraft Systems, Inc. · 1987
- Variable spring hanger assembly34US 4,176,815 AF & S Manufacturing LLC · 1979
- Unitized spring device and master cylinder including such device31US 7,340,894 B2Bosch Corporation · 2008