F16C 31/00
Bearings for parts which both rotate and move linearly
F16C31/00 (Bearings for parts which both rotate and move linearly) appears on 129 US grants and 108 published applications in this corpus.
Search patents in F16C- Granted patents
- 129
- Published applications
- 108
- Assignees
- 106
- Inventors
- 322
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 4 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 4 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 3 | 0 |
| 1986 | 2 | 0 |
| 1987 | 2 | 0 |
| 1988 | 2 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 4 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 5 | 0 |
| 2000 | 2 | 0 |
| 2001 | 3 | 1 |
| 2002 | 4 | 2 |
| 2003 | 0 | 0 |
| 2004 | 2 | 3 |
| 2005 | 4 | 3 |
| 2006 | 0 | 2 |
| 2007 | 0 | 1 |
| 2008 | 0 | 5 |
| 2009 | 2 | 2 |
| 2010 | 1 | 2 |
| 2011 | 0 | 1 |
| 2012 | 2 | 3 |
| 2013 | 3 | 2 |
| 2014 | 4 | 4 |
| 2015 | 4 | 4 |
| 2016 | 1 | 3 |
| 2017 | 4 | 7 |
| 2018 | 5 | 5 |
| 2019 | 9 | 7 |
| 2020 | 3 | 10 |
| 2021 | 7 | 8 |
| 2022 | 5 | 8 |
| 2023 | 6 | 10 |
| 2024 | 4 | 5 |
| 2025 | 9 | 8 |
| 2026 | 5 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Ball screw device15 Sep 2026US 12,736,114 B2Ntn Corporation
- Ball spline device, automated guided vehicle and stereoscopic warehouse system5 May 2026US 12,618,437 B2Beijing Jingdong Qianshi Technology Co., Ltd.
- Bearing assembly for a converter24 Mar 2026US 12,584,520 B2Schaeffler Technologies AG & Co. KG
- Bearing seat assembly and converter device13 Jan 2026US 12,523,257 B2Schaeffler Technologies AG & Co. KG
- Actuator apparatus with precision bearings and light sensor6 Jan 2026US 12,515,715 B2DTL Linear, LLC
- Double diaphragm pump with improved plain bearing27 Aug 2026US 2026/0251134 A1Lutz Pumpen GmbH
- Rocking table28 May 2026US 2026/0146665 A1Nippon Thompson Co., Ltd.
- Plastics guided spring rod and bistable mechanism comprising such a rod11 Dec 2025US 2025/0377031 A1Latecoere
- Movement transmission device and a seat20 Nov 2025US 2025/0353597 A1Safran Electronics & Defense
- Ball screw device23 Oct 2025US 2025/0327511 A1Nsk Ltd.
Most cited
By later US patents
- Actuation means for roller guide bushing for drill rig63US 4,054,332 AGardner-Denver Company · 1977
- Dynamic bushing for medical device tubing37US 7,476,034 B2Boston Scientific Scimed, Inc. · 2009
- Linear movement device and lubricant supplying device used therefor31US 6,155,717 AThk Co., Ltd. · 2000
- Method of making a slip joint28US 4,033,020 ATRW Inc. · 1977
- Clutch release bearing assembly including a double-acting sliding bore sleeve25US 4,808,015 AFederal-Mogul Corporation · 1989