F16H 25/2223
Cross over deflectors between adjacent thread turns
Official title: {Cross over deflectors between adjacent thread turns, e.g. S-form deflectors connecting neighbouring threads}
F16H25/2223 (Cross over deflectors between adjacent thread turns) appears on 138 US grants and 144 published applications in this corpus.
Search patents in F16H- Granted patents
- 138
- Published applications
- 144
- Assignees
- 62
- Inventors
- 278
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 3 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 1 |
| 2002 | 4 | 3 |
| 2003 | 2 | 4 |
| 2004 | 3 | 7 |
| 2005 | 2 | 8 |
| 2006 | 4 | 4 |
| 2007 | 1 | 5 |
| 2008 | 2 | 4 |
| 2009 | 5 | 2 |
| 2010 | 1 | 3 |
| 2011 | 0 | 3 |
| 2012 | 4 | 4 |
| 2013 | 2 | 7 |
| 2014 | 1 | 1 |
| 2015 | 7 | 4 |
| 2016 | 3 | 5 |
| 2017 | 4 | 15 |
| 2018 | 7 | 12 |
| 2019 | 6 | 9 |
| 2020 | 10 | 8 |
| 2021 | 5 | 8 |
| 2022 | 11 | 7 |
| 2023 | 11 | 7 |
| 2024 | 3 | 6 |
| 2025 | 6 | 4 |
| 2026 | 7 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Ball screw assembly having a deflector6 Oct 2026US 12,753,830 B1Schaeffler Technologies AG & Co. KG
- Ball-screw drive for an actuator assembly, an actuator assembly, and a method for producing a ball-screw drive1 Sep 2026US 12,722,617 B2ZF Active Safety GmbH
- Ball screw device30 Jun 2026US 12,669,166 B2Nsk Ltd.
- Ball screw device9 Jun 2026US 12,650,160 B2Thk Co., Ltd.
- Ball screw device24 Mar 2026US 12,584,544 B2Nsk Ltd.
- Ball screw device8 Oct 2026US 2026/0309211 A1Nsk Ltd.
- Ball screw9 Apr 2026US 2026/0098573 A1Thk Co., Ltd.
- Nut and ball screw device5 Mar 2026US 2026/0063189 A1Nsk Ltd.
- Ball screw device2 Oct 2025US 2025/0305567 A1Thk Co., Ltd.
- One-piece recirculation part, recirculation threaded member and ballscrew mechanism15 May 2025US 2025/0155005 A1Ntn Europe
Most cited
By later US patents
- Ball screw142US 7,536,928 B2Ntn Corporation · 2009
- Rotary-to-linear converter with rolling balls, and feed mechanisms incorporating the same31US 4,557,156 A1985
- Linear motion machine with a lubricant supply member27US 5,694,811 ANsk Ltd. · 1997
- Ball screw-nut machine with a lubricant supply member26US 5,749,266 ANsk Ltd. · 1998
- Screw actuator comprising a multi-purpose sleeve, and brake calliper25US 6,607,059 B1SKF Engineering and Research Centre B.V. · 2003