Y10T 29/49673
Die-press shaping
Y10T29/49673 (Die-press shaping) appears on 58 US grants and 26 published applications in this corpus.
Search patents in Y10T- Granted patents
- 58
- Published applications
- 26
- Assignees
- 37
- Inventors
- 87
- Latest grant
- 27 Sep 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 3 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 3 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 3 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 3 | 0 |
| 2002 | 1 | 0 |
| 2003 | 1 | 2 |
| 2004 | 3 | 7 |
| 2005 | 3 | 5 |
| 2006 | 1 | 4 |
| 2007 | 3 | 4 |
| 2008 | 3 | 0 |
| 2009 | 2 | 0 |
| 2010 | 2 | 1 |
| 2011 | 0 | 1 |
| 2012 | 2 | 0 |
| 2013 | 0 | 0 |
| 2014 | 1 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 0 | 0 |
| 2020 | 1 | 1 |
| 2021 | 0 | 0 |
| 2022 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Sintered bearing27 Sep 2022US 11,454,282 B2Ntn Corporation
- Sintered bearing30 Jun 2020US 10,697,496 B2Ntn Corporation
- Production method of rotating device having thrust dynamic pressure generating site on which a thrust pressure pattern is formed and rotating device produced by said production method21 Jan 2014US 8,631,677 B2Samsung Electro-Mechanics Japan Advanced Technology Co., Ltd.
- Screw device manufacturing method and screw device17 Jul 2012US 8,220,353 B2Thk Co., Ltd.
- Annular composite workpieces and a cold-rolling method for producing said workpieces24 Apr 2012US 8,161,620 B2Technische UniversitäT Dresden
- Method for manufacturing sintered bearing, and sintered bearing3 Sep 2020US 2020/0277989 A1Ntn Corporation
- Method for manufacturing sintered bearing, and sintered bearing26 Apr 2018US 2018/0112712 A1Ntn Corporation
- Production method of rotating device having thrust dynamic pressure generating site on which a thrust pressure pattern is formed and rotating device produced by said production method30 Jun 2011US 2011/0154875 A1Alphana Technology Co., Ltd.
- Screw device manufacturing method and screw device29 Apr 2010US 2010/0101348 A1Thk Co., Ltd.
- Flange sleeve, method for the production thereof and bending tool for producing flanges on a sleeve13 Dec 2007US 2007/0283739 A1
Most cited
By later US patents
- Adjusting process for bearings70US 4,054,999 AThe Timken Company · 1977
- Adjusting process for bearings35US 4,150,468 AThe Timken Company · 1979
- Wrapped bush having identical joint portions in ends joined at joint25US 4,907,626 ADaido Metal Company Ltd. · 1990
- 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