Y10T 29/49693
Roller making
Y10T29/49693 (Roller making) appears on 27 US grants and 20 published applications in this corpus.
Search patents in Y10T- Granted patents
- 27
- Published applications
- 20
- Assignees
- 22
- Inventors
- 50
- Latest grant
- 10 Mar 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 2 | 0 |
| 2002 | 0 | 2 |
| 2003 | 0 | 3 |
| 2004 | 1 | 0 |
| 2005 | 3 | 1 |
| 2006 | 2 | 2 |
| 2007 | 1 | 1 |
| 2008 | 1 | 4 |
| 2009 | 1 | 0 |
| 2010 | 2 | 1 |
| 2011 | 0 | 1 |
| 2012 | 1 | 0 |
| 2013 | 1 | 1 |
| 2014 | 2 | 1 |
| 2015 | 1 | 2 |
| 2016 | 1 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 0 | 0 |
| 2020 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Process for manufacturing a hollow roller and roller bearing including such a roller10 Mar 2020US 10,584,749 B2Aktiebolaget Skf
- Drum for magnetic separator and relevant production method28 Jun 2016US 9,375,727 B2SGM Gantry S.p.A.
- Configuration for a roller of a roller bearing17 Nov 2015US 9,188,160 B2Aktiebolaget Skf
- Machine component and super-finishing method therefor8 Apr 2014US 8,690,450 B2Ntn Corporation
- Rolling bearing and method for the production thereof21 Jan 2014US 8,632,257 B2Schaeffler Technologies AG & Co. KG
- Process for manufacturing a hollow roller and roller bearing including such a roller5 Apr 2018US 2018/0094674 A1Aktiebolaget Skf
- Process for manufacturing a hollow roller, hollow roller obtainable via such a process and roller bearing including such a roller31 Dec 2015US 2015/0377288 A1Aktiebolaget Skf
- Drum for magnetic separator and relevant production method26 Nov 2015US 2015/0336108 A1SGM Gantry S.p.A.
- Configuration for a roller of a roller bearing8 May 2014US 2014/0126850 A1Aktiebolaget Skt
- Rolling bearing and method for the production thereof26 Sep 2013US 2013/0251297 A1Schaeffler Technologies AG & Co. KG
Most cited
By later US patents
- Roller elements for roller bearing24US 4,893,387 ANTN Toyo Bearing Co., Ltd. · 1990
- Machine element and method of making22US 4,946,747 ABalzers Aktiengesellschaft · 1990
- Roller thrust bearing21US 6,843,605 B2Ntn Corporation · 2005
- Process for deriving the contact geometry for raceways and rollers of a roller bearing14US 4,877,340 AThe Timken Company · 1989
- Corrosion resistant antifriction bearing and method for making same11US 6,062,735 AReliance Electric Industrial Company · 2000