F16C 2223/04
By sizing, by shaping to final size by small plastic deformation
Official title: by sizing, by shaping to final size by small plastic deformation, e.g. by calibrating or coining
F16C2223/04 (By sizing, by shaping to final size by small plastic deformation) appears on 42 US grants and 40 published applications in this corpus.
Search patents in F16C- Granted patents
- 42
- Published applications
- 40
- Assignees
- 39
- Inventors
- 123
- Latest grant
- 22 Feb 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 0 | 1 |
| 2002 | 1 | 2 |
| 2003 | 2 | 0 |
| 2004 | 0 | 3 |
| 2005 | 1 | 1 |
| 2006 | 0 | 2 |
| 2007 | 2 | 4 |
| 2008 | 0 | 1 |
| 2009 | 0 | 2 |
| 2010 | 1 | 3 |
| 2011 | 0 | 4 |
| 2012 | 3 | 1 |
| 2013 | 1 | 4 |
| 2014 | 3 | 6 |
| 2015 | 3 | 2 |
| 2016 | 2 | 1 |
| 2017 | 1 | 0 |
| 2018 | 1 | 0 |
| 2019 | 0 | 1 |
| 2020 | 1 | 2 |
| 2021 | 0 | 0 |
| 2022 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Method for producing a bearing component, and bearing component22 Feb 2022US 11,253,906 B2Schaeffler Technologies AG & Co. KG
- Oil impregnated sintered bearing and production method thereof15 Feb 2022US 11,248,654 B2Diamet Corporation
- Oil-impregnated sintered bearing and method for manufacturing same25 Aug 2020US 10,753,395 B2Ntn Corporation
- Method for machining a surface region of a rolling bearing ring, and rolling bearing ring and rolling bearing16 Jan 2018US 9,868,186 B2Aktiebolaget Skf
- Burnishing head4 Jul 2017US 9,694,471 B2Hegenschneidt-MFD GmbH & Co. KG
- Oil impregnated sintered bearing and production method thereof15 Oct 2020US 2020/0325934 A1Diamet Corporation
- Method for producing a bearing component, and bearing component27 Aug 2020US 2020/0269307 A1Schaeffler Technologies AG & Co. KG
- Oil-impregnated sintered bearing and method for manufacturing same21 Feb 2019US 2019/0055986 A1Ntn Corporation
- Method of producing bushing and piece with bushing7 Jan 2016US 2016/0003296 A1
- Method for machining a surface region of a rolling bearing ring, and rolling bearing ring and rolling bearing3 Dec 2015US 2015/0343597 A1Aktiebolaget Skf
Most cited
By later US patents
- Method of forming a half-round bearing17US 4,845,817 AJ. P. Industries, Inc. · 1989
- Collar sleeves and process and tool for the manufacture thereof16US 4,048,703 AGlyco-Metall-Werke Daelen & Loos GmbH · 1977
- Manufacturing method of half-split bearings15US 5,199,170 ADaido Metal Company Ltd. · 1993
- Sintered oil-impregnated bearing and method for manufacturing same15US 5,704,718 ANtn Corporation · 1998
- Method and apparatus for producing flanged bush14US 4,796,457 ADaido Metal Company Ltd. · 1989