F16C 33/516
With two segments
Official title: {with two segments, e.g. double-split cages with two semicircular parts}
F16C33/516 (With two segments) appears on 32 US grants and 24 published applications in this corpus.
Search patents in F16C- Granted patents
- 32
- Published applications
- 24
- Assignees
- 20
- Inventors
- 50
- Latest grant
- 5 May 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 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 | 3 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 1 | 0 |
| 2004 | 0 | 2 |
| 2005 | 0 | 1 |
| 2006 | 1 | 0 |
| 2007 | 2 | 1 |
| 2008 | 0 | 1 |
| 2009 | 0 | 3 |
| 2010 | 0 | 1 |
| 2011 | 1 | 0 |
| 2012 | 2 | 2 |
| 2013 | 2 | 1 |
| 2014 | 2 | 2 |
| 2015 | 2 | 2 |
| 2016 | 3 | 4 |
| 2017 | 1 | 0 |
| 2018 | 2 | 2 |
| 2019 | 1 | 1 |
| 2020 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Running roller for a pod joint5 May 2020US 10,641,342 B2Schaeffler Technologies AG & Co. KG
- Cage for radial roller bearing14 Jan 2020US 10,533,607 B2Nsk Ltd.
- Cage for crankshaft bearing assembly31 Dec 2019US 10,520,033 B2Aktiebolaget Skf
- Split bearing cage25 Dec 2018US 10,161,449 B2Aktiebolaget Skf
- Cage and rollers14 Aug 2018US 10,047,795 B2Nsk Ltd.
- Running roller for a pod joint31 Jan 2019US 2019/0032723 A1Schaeffler Technologies AG & Co. KG
- Split bearing cage4 Jan 2018US 2018/0003230 A1Aktiebolaget Skf
- Cage for crankshaft bearing assembly4 Jan 2018US 2018/0003231 A1Aktiebolaget Skf
- Cage and rollers3 Nov 2016US 2016/0319869 A1Nsk Ltd.
- Cage for radial roller bearing3 Nov 2016US 2016/0319870 A1Nsk Ltd.
Most cited
By later US patents
- Locally pre-stressed rolling bearing for mounting on a shaft in a lateral direction22US 4,708,498 ANadella · 1987
- Split ring roller bearing cage15US 4,881,830 AThe Torrington Company · 1989
- Needle roller bearing having two-piece roller retainer13US 5,184,899 ANtn Corporation · 1993
- Roller bearing and shaft support structure12US 9,512,881 B2Ntn Corporation · 2016
- Split outer race, split rolling bearing using same, and manufacturing method for split outer race11US 7,270,484 B2Koyo Seiko Co., Ltd. · 2007