Y10T 29/4971
Nonmetallic bearing element
Y10T29/4971 (Nonmetallic bearing element) appears on 51 US grants and 23 published applications in this corpus.
Search patents in Y10T- Granted patents
- 51
- Published applications
- 23
- Assignees
- 41
- Inventors
- 77
- Latest grant
- 19 Dec 2017
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 3 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 3 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 3 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 3 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 1 |
| 2002 | 2 | 0 |
| 2003 | 0 | 1 |
| 2004 | 1 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 1 | 1 |
| 2008 | 1 | 3 |
| 2009 | 0 | 2 |
| 2010 | 1 | 6 |
| 2011 | 3 | 1 |
| 2012 | 4 | 0 |
| 2013 | 2 | 3 |
| 2014 | 2 | 1 |
| 2015 | 3 | 2 |
| 2016 | 0 | 0 |
| 2017 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Hybrid spherical and thrust bearing19 Dec 2017US 9,845,826 B2Bell Helicoter Textron Inc.
- Dual series pitch link bearing12 Dec 2017US 9,840,325 B2Bell Helicopter Textron Inc.
- Rolling bearing, hub unit, rolling contact member, universal joint, torque transmission member for universal joint, and method of producing the same11 Aug 2015US 9,103,382 B2Ntn Corporation
- Hydrostatic gas bearing and method of manufacturing the same2 Jun 2015US 9,046,131 B2Oiles Corporation
- Hybrid spherical and thrust bearing21 Apr 2015US 9,010,679 B2Bell Helicopter Textron Inc.
- Hybrid spherical and thrust bearing30 Jul 2015US 2015/0211573 A1Bell Helicopter Textron Inc.
- Dual Series Pitch Link Bearing5 Mar 2015US 2015/0060597 A1Bell Helicopter Textron Inc.
- Hydrostatic gas bearing and method of manufacturing the same17 Jul 2014US 2014/0199005 A1Oiles Corporation
- Hybrid spherical and thrust bearing26 Dec 2013US 2013/0341458 A1Bell Helicopter Textron Inc.
- Rolling bearing, hub unit, rolling contact member, universal joint, torque transmission member for universal joint, and method of producing the same5 Sep 2013US 2013/0228957 A1Ntn Corporation
Most cited
By later US patents
- Plastics alloy compositions62US 4,421,588 AAeplc · 1983
- Method of making a slip joint28US 4,033,020 ATRW Inc. · 1977
- Motor output shaft positioning device26US 5,213,000 AMabuchi Motor Co., Ltd. · 1993
- Spherical bearing and production method thereof24US 4,846,590 A1989
- Shim thrust bearing apparatus24US 5,110,223 AINA Bearing Company, Inc. · 1992