F16C 33/543
From a single part
Official title: {from a single part}
F16C33/543 (From a single part) appears on 243 US grants and 211 published applications in this corpus.
Search patents in F16C- Granted patents
- 243
- Published applications
- 211
- Assignees
- 68
- Inventors
- 447
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 3 | 0 |
| 1981 | 0 | 0 |
| 1982 | 3 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 3 | 0 |
| 1986 | 3 | 0 |
| 1987 | 6 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 4 | 0 |
| 1991 | 4 | 0 |
| 1992 | 2 | 0 |
| 1993 | 6 | 0 |
| 1994 | 4 | 0 |
| 1995 | 4 | 0 |
| 1996 | 5 | 0 |
| 1997 | 5 | 0 |
| 1998 | 5 | 0 |
| 1999 | 4 | 0 |
| 2000 | 6 | 0 |
| 2001 | 9 | 0 |
| 2002 | 5 | 4 |
| 2003 | 4 | 9 |
| 2004 | 4 | 6 |
| 2005 | 6 | 12 |
| 2006 | 3 | 10 |
| 2007 | 5 | 19 |
| 2008 | 4 | 5 |
| 2009 | 6 | 12 |
| 2010 | 6 | 16 |
| 2011 | 10 | 15 |
| 2012 | 11 | 6 |
| 2013 | 12 | 9 |
| 2014 | 10 | 8 |
| 2015 | 11 | 15 |
| 2016 | 7 | 9 |
| 2017 | 7 | 10 |
| 2018 | 8 | 7 |
| 2019 | 13 | 4 |
| 2020 | 3 | 8 |
| 2021 | 5 | 4 |
| 2022 | 1 | 2 |
| 2023 | 5 | 5 |
| 2024 | 2 | 7 |
| 2025 | 3 | 3 |
| 2026 | 6 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Axial rolling bearing unit with rolling bodies, which are arranged between annular axial bearing washers, and a functionally integrated bearing cage6 Oct 2026US 12,753,798 B2Schaeffler Technologies AG & Co. KG
- Bearing cage and roller bearing including the cage25 Aug 2026US 12,716,453 B2Aktiebolaget Skf
- Cage segment of a segmented bearing cage21 Jul 2026US 12,687,200 B2Aktiebolaget Skf
- Cage segment for a segmented cage21 Apr 2026US 12,607,226 B2Aktiebolaget Skf
- Axial rolling bearing unit with rolling bodies, which are arranged between annular axial bearing washers, in the form of a self-fixing assembly17 Mar 2026US 12,577,985 B2Schaeffler Technologies AG & Co. KG
- Bearing arrangement comprising a rotation-translation converter, in particular for a brake device, and linear actuating device26 Feb 2026US 2026/0055800 A1Schaeffler Technologies AG & Co. KG
- Spherical roller bearing having radially offset cage bars5 Feb 2026US 2026/0036165 A1
- Spherical roller bearing5 Feb 2026US 2026/0036166 A1
- Bearing cage for a spherical roller bearing5 Feb 2026US 2026/0036167 A1
- Spherical roller bearing having asymmetric cage pockets5 Feb 2026US 2026/0036168 A1
Most cited
By later US patents
- Flexible bearing cage47US 6,247,847 B1Harken, Inc. · 2001
- Shaped part made from a strip39US 6,883,968 B2INA-Schaeffler KG · 2005
- Power operated rotary knife36US 8,739,416 B2Bettcher Industries, Inc. · 2014
- Shell type needle roller bearing and method of producing the same30US 5,848,846 ANtn Corporation · 1998
- Roller bearing sigma cage26US 5,255,985 AThe Torrington Company · 1993