F16C 32/0662
Details of hydrostatic bearings independent of fluid supply or direction of load
Official title: {Details of hydrostatic bearings independent of fluid supply or direction of load}
F16C32/0662 (Details of hydrostatic bearings independent of fluid supply or direction of load) appears on 368 US grants and 217 published applications in this corpus.
Search patents in F16C- Granted patents
- 368
- Published applications
- 217
- Assignees
- 224
- Inventors
- 615
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 10 | 0 |
| 1977 | 9 | 0 |
| 1978 | 13 | 0 |
| 1979 | 4 | 0 |
| 1980 | 7 | 0 |
| 1981 | 4 | 0 |
| 1982 | 7 | 0 |
| 1983 | 8 | 0 |
| 1984 | 3 | 0 |
| 1985 | 6 | 0 |
| 1986 | 4 | 0 |
| 1987 | 3 | 0 |
| 1988 | 8 | 0 |
| 1989 | 7 | 0 |
| 1990 | 7 | 0 |
| 1991 | 6 | 0 |
| 1992 | 5 | 0 |
| 1993 | 11 | 0 |
| 1994 | 8 | 0 |
| 1995 | 3 | 0 |
| 1996 | 9 | 0 |
| 1997 | 3 | 0 |
| 1998 | 5 | 0 |
| 1999 | 11 | 0 |
| 2000 | 3 | 0 |
| 2001 | 6 | 2 |
| 2002 | 3 | 5 |
| 2003 | 6 | 7 |
| 2004 | 5 | 9 |
| 2005 | 4 | 5 |
| 2006 | 10 | 7 |
| 2007 | 6 | 3 |
| 2008 | 3 | 1 |
| 2009 | 1 | 6 |
| 2010 | 2 | 14 |
| 2011 | 6 | 2 |
| 2012 | 4 | 1 |
| 2013 | 6 | 11 |
| 2014 | 6 | 16 |
| 2015 | 15 | 12 |
| 2016 | 15 | 14 |
| 2017 | 9 | 10 |
| 2018 | 11 | 11 |
| 2019 | 6 | 11 |
| 2020 | 21 | 20 |
| 2021 | 8 | 11 |
| 2022 | 14 | 12 |
| 2023 | 14 | 11 |
| 2024 | 10 | 3 |
| 2025 | 10 | 11 |
| 2026 | 3 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Hydrostatic gas bearing with humidity removed by electrical heating25 Aug 2026US 12,716,451 B2Wuhan Second Ship Design and Research Institute
- Spherical fluid-film bearing23 Jun 2026US 12,663,040 B2Kingsbury, Inc.
- Thrust bearing with tilting pad12 May 2026US 12,624,705 B1Halliburton Energy Services.Inc.
- Wind power main-shaft sliding bearing with bidirectional stresses and wind power generation system7 Oct 2025US 12,435,757 B1Jiangsu Zhenjiang New Energy Equipment Co., Ltd.
- Functionally graded composite structures30 Sep 2025US 12,429,092 B2Dover Pumps & Process Solutions Segment, Inc.
- Hydrostatic gas bearing device28 May 2026US 2026/0146645 A1KYOCERA Corporation
- Thrust bearing with tilting pad14 May 2026US 2026/0132797 A1Halliburton Energy Services.Inc.
- Bearing for a propeller shaft of a ship, stern tube bearing arrangement, propulsion arrangement and method of operating a propulsion arrangement18 Dec 2025US 2025/0382044 A1Wärtsilä Ibérica, S.A.
- Bearing Monitoring/Analysis System4 Dec 2025US 2025/0369828 A1Waukesha Bearings Corporation
- Workpiece Support For A Thermal Processing System9 Oct 2025US 2025/0314267 A1Beijing E-Town Semiconductor Technology Co., Ltd.
Most cited
By later US patents
- Hydrostatic and active control movable pad bearing99US 5,743,654 AKMC, Inc. · 1998
- Motion guiding device78US 5,228,358 ACanon Kabushiki Kaisha · 1993
- Fluid dampened support having variable stiffness and damping66US 5,421,655 AKMC, Inc. · 1995
- Positioning device comprising pre-stressed contactless bearings65US 4,628,238 AU. S. Philips Corporation · 1986
- Load moving devices58US 4,227,197 AThe Marconi Company Limited · 1980