F16C 33/14
Special methods of manufacture
Official title: Special methods of manufacture; Running-in
F16C33/14 (Special methods of manufacture) appears on 764 US grants and 730 published applications in this corpus.
Search patents in F16C- Granted patents
- 764
- Published applications
- 730
- Assignees
- 380
- Inventors
- 1,679
- Latest grant
- 9 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 9 | 0 |
| 1977 | 8 | 0 |
| 1978 | 6 | 0 |
| 1979 | 2 | 0 |
| 1980 | 10 | 0 |
| 1981 | 8 | 0 |
| 1982 | 14 | 0 |
| 1983 | 7 | 0 |
| 1984 | 6 | 0 |
| 1985 | 7 | 0 |
| 1986 | 4 | 0 |
| 1987 | 10 | 0 |
| 1988 | 5 | 0 |
| 1989 | 12 | 0 |
| 1990 | 8 | 0 |
| 1991 | 2 | 0 |
| 1992 | 12 | 0 |
| 1993 | 7 | 0 |
| 1994 | 10 | 0 |
| 1995 | 8 | 0 |
| 1996 | 9 | 0 |
| 1997 | 8 | 0 |
| 1998 | 10 | 0 |
| 1999 | 13 | 0 |
| 2000 | 19 | 0 |
| 2001 | 23 | 5 |
| 2002 | 21 | 23 |
| 2003 | 24 | 23 |
| 2004 | 13 | 22 |
| 2005 | 11 | 27 |
| 2006 | 7 | 27 |
| 2007 | 19 | 37 |
| 2008 | 9 | 32 |
| 2009 | 16 | 35 |
| 2010 | 15 | 35 |
| 2011 | 23 | 25 |
| 2012 | 18 | 21 |
| 2013 | 25 | 38 |
| 2014 | 30 | 27 |
| 2015 | 31 | 33 |
| 2016 | 23 | 43 |
| 2017 | 29 | 28 |
| 2018 | 29 | 34 |
| 2019 | 22 | 44 |
| 2020 | 32 | 35 |
| 2021 | 30 | 40 |
| 2022 | 31 | 34 |
| 2023 | 22 | 20 |
| 2024 | 27 | 18 |
| 2025 | 12 | 10 |
| 2026 | 8 | 14 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Sliding member, bearing, sliding member manufacturing method, and bearing manufacturing method9 Jun 2026US 12,650,146 B2Senju Metal Industry Co., Ltd.
- Corrosion resistant bearing elements, bearing assemblies, bearing apparatuses, and motor assemblies using the same26 May 2026US 12,638,051 B2US Synthetic Corporation
- Method of manufacturing mechanical element and mechanical element19 May 2026US 12,629,791 B2Hane Inc.
- Manufacture method of bushing, bushing and excavator12 May 2026US 12,623,284 B2Jiangsu Xcmg Construction Machinery Research Institute Ltd.
- Sliding member and internal combustion engine provided with sliding member17 Mar 2026US 12,577,643 B2Fukuda Metal Foil & Powder Co., Ltd.
- Bushing and method for producing a bushing1 Oct 2026US 2026/0298289 A1
- Surface treatment method for sliding members, and sliding member20 Aug 2026US 2026/0242955 A1Fuji Kihan Co., Ltd.
- Sliding member20 Aug 2026US 2026/0243298 A1Daido Metal Company Ltd.
- Sliding member20 Aug 2026US 2026/0243302 A1Daido Metal Company Ltd.
- Low-weight hydrodynamic thrust bearing pad and related methods6 Aug 2026US 2026/0226943 A1Ohio University
Most cited
By later US patents
- Wear-resistant bearing material and a process for making it65US 3,941,903 AUnion Carbide Corporation · 1976
- Coated planet gear journal bearing and process of making same63US 5,685,797 AUnited Technologies Corporation · 1997
- Bearing having micropores and design method thereof48US 5,834,094 ASurface Technologies GmbH & Co. KG · 1998
- Sliding bearing and manufacturing method thereof48US 6,086,257 A2000
- Composite powder and method for forming a self-lubricating composite coating and self-lubricating components formed thereby42US 5,763,106 AHino Motors, Ltd. · 1998