F16C 29/008
Systems with a plurality of bearings
Official title: {Systems with a plurality of bearings, e.g. four carriages supporting a slide on two parallel rails}
F16C29/008 (Systems with a plurality of bearings) appears on 248 US grants and 138 published applications in this corpus.
Search patents in F16C- Granted patents
- 248
- Published applications
- 138
- Assignees
- 123
- Inventors
- 407
- Latest grant
- 28 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 3 | 0 |
| 1978 | 5 | 0 |
| 1979 | 0 | 0 |
| 1980 | 3 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 2 | 0 |
| 1984 | 2 | 0 |
| 1985 | 10 | 0 |
| 1986 | 9 | 0 |
| 1987 | 4 | 0 |
| 1988 | 3 | 0 |
| 1989 | 4 | 0 |
| 1990 | 6 | 0 |
| 1991 | 5 | 0 |
| 1992 | 4 | 0 |
| 1993 | 11 | 0 |
| 1994 | 11 | 0 |
| 1995 | 5 | 0 |
| 1996 | 5 | 0 |
| 1997 | 6 | 0 |
| 1998 | 9 | 0 |
| 1999 | 3 | 0 |
| 2000 | 6 | 0 |
| 2001 | 4 | 4 |
| 2002 | 8 | 3 |
| 2003 | 8 | 4 |
| 2004 | 2 | 5 |
| 2005 | 3 | 1 |
| 2006 | 1 | 3 |
| 2007 | 6 | 7 |
| 2008 | 5 | 6 |
| 2009 | 5 | 6 |
| 2010 | 3 | 4 |
| 2011 | 3 | 3 |
| 2012 | 5 | 3 |
| 2013 | 2 | 3 |
| 2014 | 1 | 4 |
| 2015 | 4 | 8 |
| 2016 | 10 | 8 |
| 2017 | 8 | 4 |
| 2018 | 5 | 5 |
| 2019 | 4 | 4 |
| 2020 | 5 | 10 |
| 2021 | 9 | 6 |
| 2022 | 6 | 7 |
| 2023 | 3 | 4 |
| 2024 | 6 | 12 |
| 2025 | 6 | 9 |
| 2026 | 7 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Piston for a fuel engine with installed bearings28 Apr 2026US 12,612,882 B2Changchun Xincheng Automation Machinery Equipment Co., LTD
- Bearing assembly for a converter24 Mar 2026US 12,584,520 B2Schaeffler Technologies AG & Co. KG
- Linear sliding bearing with a snap-on carriage10 Mar 2026US 12,571,423 B2
- Linear ball guide assembly for a locking clutch10 Mar 2026US 12,571,434 B2JTEKT Bearings North America LLC
- Sliding bearing with a multi-part carriage24 Feb 2026US 12,560,200 B2Igus GmbH
- Facility module, conveyance module, and non-transitory computer-readable storage medium20 Aug 2026US 2026/0243301 A1Thk Co., Ltd.
- Telescopic rail with improved flexural strength13 Aug 2026US 2026/0232111 A1Accuride International, Inc.
- Hybrid bearing stage6 Aug 2026US 2026/0226941 A1
- Linear encoder, guide mechanism, and method for attaching linear encoder16 Jul 2026US 2026/0202224 A1Thk Co., Ltd.
- Electrode notching mold for secondary battery having auto-balance unit, and auto-balance unit26 Feb 2026US 2026/0054408 A1GSPCOMPANY Co., Ltd.
Most cited
By later US patents
- Movement guiding mechanism118US 5,040,431 ACanon Kabushiki Kaisha · 1991
- Movement guiding mechanism86US 4,916,340 ACanon Kabushiki Kaisha · 1990
- Linear guide apparatus64US 6,561,049 B2Nsk Ltd. · 2003
- Slide unit for linear motion44US 5,487,609 AThk Co., Ltd. · 1996
- Carry device for fine movement43US 4,766,465 ACanon Kabushiki Kaisha · 1988