Y10T 29/49639
Fluid bearing
Y10T29/49639 (Fluid bearing) appears on 227 US grants and 194 published applications in this corpus.
Search patents in Y10T- Granted patents
- 227
- Published applications
- 194
- Assignees
- 99
- Inventors
- 399
- Latest grant
- 5 Jun 2018
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 4 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 4 | 0 |
| 1995 | 0 | 0 |
| 1996 | 6 | 0 |
| 1997 | 3 | 0 |
| 1998 | 9 | 0 |
| 1999 | 7 | 0 |
| 2000 | 5 | 0 |
| 2001 | 8 | 3 |
| 2002 | 10 | 12 |
| 2003 | 9 | 13 |
| 2004 | 11 | 15 |
| 2005 | 9 | 18 |
| 2006 | 15 | 12 |
| 2007 | 4 | 12 |
| 2008 | 7 | 23 |
| 2009 | 5 | 14 |
| 2010 | 13 | 19 |
| 2011 | 14 | 13 |
| 2012 | 12 | 7 |
| 2013 | 22 | 11 |
| 2014 | 14 | 10 |
| 2015 | 10 | 10 |
| 2016 | 9 | 1 |
| 2017 | 3 | 1 |
| 2018 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- High strength foil journal bearing retainer5 Jun 2018US 9,989,085 B2Honeywell International Inc.
- Gas pressure bearing element18 Apr 2017US 9,624,981 B2AeroLas GmbH
- High strength foil journal bearing retainer31 Jan 2017US 9,556,899 B2Honeywell International Inc.
- Trailing edge cooling on hydrodynamic bearings3 Jan 2017US 9,534,637 B2Waukesha Bearings Corporation
- Hydrodynamic bearing structure for cooling fan and method for assembling the same22 Nov 2016US 9,500,227 B2Tung Pei Industrial Co., Ltd.
- High strength foil journal bearing retainer9 Mar 2017US 2017/0067505 A1Honeywell International Inc.
- Methods for forming grooved bearing patterns13 Oct 2016US 2016/0297019 A1Minebea Co., Ltd.
- Bearing sleeve for air bearing15 Oct 2015US 2015/0292552 A1Honeywell International Inc.
- Hydrodynamic bearing structure for bearing cooling fan and method for assembling the same24 Sep 2015US 2015/0267741 A1Tung Pei Industrial Co., Ltd.
- Radial gas foil bearing20 Aug 2015US 2015/0233415 A1Siemens Aktiengesellschaft
Most cited
By later US patents
- Hydrodynamic bearing58US 5,593,231 ADresser Industries, Inc. · 1997
- Method for manufacturing a tool that is used to form dynamic pressure generating grooves in dynamic pressure bearing devices47US 6,698,097 B1Sankyo Seiki Mfg. Co., Ltd. · 2004
- Method of making a machine component with lubricated wear surface38US 5,309,639 AThe Timken Company · 1994
- Self-compensating hydrostatic linear motion bearing31US 5,104,237 AAdvanced Engineering Systems Operations & Products, Inc. (AESOP) · 1992
- Method for manufacturing externally pressurized bearing assemblies30US 5,488,771 AAdvanced Engineering Systems, Operations & Products, Inc. · 1996