F16H 25/2472
Safety nuts
Official title: {Safety nuts}
F16H25/2472 (Safety nuts) appears on 69 US grants and 65 published applications in this corpus.
Search patents in F16H- Granted patents
- 69
- Published applications
- 65
- Assignees
- 56
- Inventors
- 144
- Latest grant
- 7 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 3 |
| 2003 | 1 | 1 |
| 2004 | 1 | 2 |
| 2005 | 2 | 4 |
| 2006 | 2 | 4 |
| 2007 | 0 | 4 |
| 2008 | 2 | 4 |
| 2009 | 1 | 3 |
| 2010 | 5 | 1 |
| 2011 | 2 | 2 |
| 2012 | 1 | 0 |
| 2013 | 1 | 0 |
| 2014 | 2 | 1 |
| 2015 | 1 | 1 |
| 2016 | 1 | 3 |
| 2017 | 0 | 1 |
| 2018 | 2 | 2 |
| 2019 | 2 | 5 |
| 2020 | 2 | 3 |
| 2021 | 5 | 3 |
| 2022 | 4 | 3 |
| 2023 | 3 | 2 |
| 2024 | 3 | 9 |
| 2025 | 6 | 4 |
| 2026 | 3 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Anti-pinch electric linear actuator for electric adjustable furniture7 Jul 2026US 12,674,505 B2Star Seeds Co. LTD
- Assembly for an aircraft24 Feb 2026US 12,559,226 B2Ratier-Figeac SAS
- Screw actuators3 Feb 2026US 12,540,659 B2Ratier-Figeac SAS
- Trimmable horizontal stabiliser actuator secondary load path detector30 Dec 2025US 12,510,140 B2Goodrich Actuation Systems Limited
- Release and brake mechanism for electric actuator14 Oct 2025US 12,441,284 B2Techni Holding AS
- Scissor lift with electric actuator4 Dec 2025US 2025/0368493 A1Oshkosh Corporation
- Anti-Pinch Electric Linear Actuator4 Dec 2025US 2025/0369503 A1Star Seeds Co. LTD
- Actuator failure detection and scissor lift load sensing systems and methods6 Nov 2025US 2025/0340419 A1Oshkosh Corporation
- Assembly for an aircraft30 Jan 2025US 2025/0033763 A1Ratier-Figeac SAS
- Trimmable horizontal stabiliser actuator secondary load path detector14 Nov 2024US 2024/0376967 A1Goodrich Actuation Systems Limited
Most cited
By later US patents
- Screw jack safe against overload for a movable element such as a seat structure39US 4,872,903 ARockwell-CIM · 1989
- Service lift stand apparatus for small tractors35US 4,984,657 A1991
- Linear actuator with drop prevention mechanism35US 6,234,034 B1Tsubakimoto Chain Co. · 2001
- Actuator assembly for stabilizers32US 8,291,782 B1Rockwell Collins, Inc. · 2012
- Linear actuator and method of making a linear actuator24US 5,918,505 ALinak A/S · 1999