F16C 2202/50
Lubricating properties
F16C2202/50 (Lubricating properties) appears on 165 US grants and 221 published applications in this corpus.
Search patents in F16C- Granted patents
- 165
- Published applications
- 221
- Assignees
- 119
- Inventors
- 502
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 2 |
| 2003 | 2 | 3 |
| 2004 | 0 | 4 |
| 2005 | 2 | 3 |
| 2006 | 1 | 2 |
| 2007 | 0 | 2 |
| 2008 | 0 | 5 |
| 2009 | 0 | 1 |
| 2010 | 3 | 4 |
| 2011 | 3 | 5 |
| 2012 | 2 | 12 |
| 2013 | 4 | 12 |
| 2014 | 4 | 11 |
| 2015 | 14 | 13 |
| 2016 | 8 | 11 |
| 2017 | 11 | 17 |
| 2018 | 11 | 11 |
| 2019 | 8 | 12 |
| 2020 | 15 | 18 |
| 2021 | 8 | 13 |
| 2022 | 17 | 19 |
| 2023 | 10 | 9 |
| 2024 | 12 | 17 |
| 2025 | 11 | 9 |
| 2026 | 7 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Gas bearing device6 Oct 2026US 12,753,796 B2Mitsubishi Heavy Industries Engine & Turbocharger, Ltd.
- Sliding member and slide bearing15 Sep 2026US 12,736,084 B2Taiho Kogyo Co., Ltd.
- Bearing element for a bearing unit, and bearing unit with an increased life5 May 2026US 12,618,439 B2Aktiebolaget Skf
- Rolling bearing and method of manufacturing same21 Apr 2026US 12,607,228 B2Aktiebolaget Skf
- Plain bearing assembly having a rail and a slide7 Apr 2026US 12,595,824 B2
- Deep Groove Ball Bearing and Arc-Shaped Roller Assembly1 Oct 2026US 2026/0298288 A1
- Bearing, machine, lubrication method & use27 Aug 2026US 2026/0251180 A1
- Surface treatment method for sliding members, and sliding member20 Aug 2026US 2026/0242955 A1Fuji Kihan Co., Ltd.
- Sliding member20 Aug 2026US 2026/0243302 A1Daido Metal Company Ltd.
- Ball-joint assembly of a crank and a connecting rod of a windshield wiper module30 Jul 2026US 2026/0217224 A1Valeo Systemes D/Essuyage
Most cited
By later US patents
- Resin composition for sliding member, and sliding member produced therefrom30US 6,548,188 B1Oiles Corporation · 2003
- Anti-friction layer for a bearing element27US 7,942,581 B2Miba Gleitlager GmbH · 2011
- Bearing assemblies including integrated lubrication, bearing apparatuses, and methods of use27US 9,309,923 B1US Synthetic Corporation · 2016
- Thermoplastic-rubber polymer alloys and method for producing the same24US 4,735,982 AThe B. F. Goodrich Company · 1988
- Thermoplastic-rubber polymer alloys and method of producing the same21US 4,725,151 AThe B. F. Goodrich Company · 1988