F16H 25/2219
Axially mounted end-deflectors
Official title: {Axially mounted end-deflectors}
F16H25/2219 (Axially mounted end-deflectors) appears on 96 US grants and 124 published applications in this corpus.
Search patents in F16H- Granted patents
- 96
- Published applications
- 124
- Assignees
- 48
- Inventors
- 208
- Latest grant
- 24 Feb 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 1 |
| 2002 | 1 | 2 |
| 2003 | 2 | 2 |
| 2004 | 1 | 3 |
| 2005 | 3 | 5 |
| 2006 | 0 | 4 |
| 2007 | 0 | 4 |
| 2008 | 2 | 14 |
| 2009 | 5 | 3 |
| 2010 | 2 | 11 |
| 2011 | 2 | 3 |
| 2012 | 4 | 4 |
| 2013 | 4 | 6 |
| 2014 | 6 | 7 |
| 2015 | 5 | 6 |
| 2016 | 4 | 6 |
| 2017 | 3 | 5 |
| 2018 | 4 | 8 |
| 2019 | 1 | 11 |
| 2020 | 8 | 6 |
| 2021 | 9 | 2 |
| 2022 | 2 | 2 |
| 2023 | 3 | 3 |
| 2024 | 1 | 4 |
| 2025 | 3 | 2 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Ball screw drive24 Feb 2026US 12,560,227 B2SFS Group International AG
- Ball screw20 May 2025US 12,305,737 B2Nsk Ltd.
- Ball nut assembly and end component thereof25 Mar 2025US 12,259,027 B2
- Radial bearing system for ball nut and screw assembly4 Feb 2025US 12,215,762 B2Goodrich Actuation Systems Limited
- Rotary-linear motion converter and shift actuator10 Sep 2024US 12,085,165 B1Nsk Ltd.
- End recirculator for a ball screw mechanism2 Oct 2025US 2025/0305566 A1Ntn Europe
- Ball screw device16 Jan 2025US 2025/0020195 A1Nsk Ltd.
- Ball screw drive13 Jun 2024US 2024/0191788 A1SFS Group International AG
- Ball screw6 Jun 2024US 2024/0183434 A1Nsk Ltd.
- Ball nut assembly and end component thereof18 Apr 2024US 2024/0125376 A1
Most cited
By later US patents
- Ball screw having spacers30US 6,176,149 B1Tsubaki Nakashima Co., Ltd. · 2001
- Ball screw26US 4,074,585 AL'Agence Nationale de Valorisation de la Recherche ANVAR · 1978
- Ball nut and screw assembly24US 4,148,226 AGeneral Motors Corporation · 1979
- Multiple circuit internal ball nut return assembly with radial drop-in insert for ball screw devices23US 5,193,409 AThomson Saginaw Ball Screw Company, Inc. · 1993
- Ball screw apparatus23US 5,988,007 AThk Co., Ltd. · 1999