F16C 33/24
With different areas of the sliding surface consisting of different materials
Official title: with different areas of the sliding surface consisting of different materials
F16C33/24 (With different areas of the sliding surface consisting of different materials) appears on 181 US grants and 140 published applications in this corpus.
Search patents in F16C- Granted patents
- 181
- Published applications
- 140
- Assignees
- 126
- Inventors
- 412
- Latest grant
- 16 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 5 | 0 |
| 1977 | 4 | 0 |
| 1978 | 4 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 4 | 0 |
| 1983 | 4 | 0 |
| 1984 | 2 | 0 |
| 1985 | 2 | 0 |
| 1986 | 2 | 0 |
| 1987 | 2 | 0 |
| 1988 | 5 | 0 |
| 1989 | 1 | 0 |
| 1990 | 3 | 0 |
| 1991 | 3 | 0 |
| 1992 | 2 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 3 | 0 |
| 1997 | 4 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 5 | 0 |
| 2001 | 3 | 0 |
| 2002 | 3 | 3 |
| 2003 | 2 | 2 |
| 2004 | 1 | 5 |
| 2005 | 1 | 5 |
| 2006 | 0 | 6 |
| 2007 | 3 | 2 |
| 2008 | 8 | 1 |
| 2009 | 2 | 1 |
| 2010 | 1 | 4 |
| 2011 | 2 | 3 |
| 2012 | 1 | 3 |
| 2013 | 2 | 6 |
| 2014 | 5 | 7 |
| 2015 | 8 | 10 |
| 2016 | 7 | 6 |
| 2017 | 10 | 4 |
| 2018 | 6 | 11 |
| 2019 | 7 | 12 |
| 2020 | 9 | 10 |
| 2021 | 11 | 11 |
| 2022 | 6 | 2 |
| 2023 | 6 | 10 |
| 2024 | 3 | 5 |
| 2025 | 7 | 3 |
| 2026 | 4 | 8 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Methods of manufacturing combination thrust-bearing and radial bearing apparatuses16 Jun 2026US 12,655,869 B2US Synthetic Corporation
- Method of manufacturing mechanical element and mechanical element19 May 2026US 12,629,791 B2Hane Inc.
- Slide member27 Jan 2026US 12,535,106 B2Daido Metal Company Ltd.
- Sliding component, assembly, and method of forming and using the same13 Jan 2026US 12,523,249 B2Saint-Gobain Performance Plastics Pampus GmbH
- Wear pad, telescopic boom assembly and work machine30 Dec 2025US 12,510,117 B2Caterpillar Inc.
- Sliding member20 Aug 2026US 2026/0243298 A1Daido Metal Company Ltd.
- Sliding member20 Aug 2026US 2026/0243302 A1Daido Metal Company Ltd.
- Sliding member and method for producing sliding member30 Apr 2026US 2026/0117823 A1Senju Metal Industry Co., Ltd.
- Motor bearing with anisotropic support stiffness26 Mar 2026US 2026/0085721 A1Schlumberger Technology Corporation
- Rotating anode x-ray tube12 Mar 2026US 2026/0074137 A1Canon Electron Tubes & Devices Co., Ltd.
Most cited
By later US patents
- PCD enhanced radial bearing93US 4,764,036 ASmith International, Inc. · 1988
- Composite bearing structure of alternating hard and soft metal, and process for making the same92US 4,474,861 ASmith International, Inc. · 1984
- Method of making a flanged braided bearing85US 4,983,240 AKamatics Corporation · 1991
- System and method for preparing wear-resistant bearing surfaces57US 6,190,050 B1Camco International Inc. · 2001
- Bone implant having relatively slidable members55US 5,181,926 ASulzer Brothers Limited · 1993