F16C 2220/48
By extrusion
Official title: by extrusion, e.g. of metallic profiles
F16C2220/48 (By extrusion) appears on 33 US grants and 37 published applications in this corpus.
Search patents in F16C- Granted patents
- 33
- Published applications
- 37
- Assignees
- 34
- Inventors
- 92
- Latest grant
- 20 May 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 2 |
| 2005 | 2 | 1 |
| 2006 | 0 | 1 |
| 2007 | 0 | 2 |
| 2008 | 0 | 3 |
| 2009 | 1 | 1 |
| 2010 | 0 | 2 |
| 2011 | 5 | 1 |
| 2012 | 1 | 1 |
| 2013 | 1 | 3 |
| 2014 | 0 | 0 |
| 2015 | 1 | 2 |
| 2016 | 1 | 2 |
| 2017 | 2 | 0 |
| 2018 | 1 | 2 |
| 2019 | 2 | 1 |
| 2020 | 1 | 4 |
| 2021 | 2 | 2 |
| 2022 | 2 | 4 |
| 2023 | 4 | 0 |
| 2024 | 0 | 2 |
| 2025 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Cage segment for a rolling-element bearing cage20 May 2025US 12,305,709 B2Aktiebolaget Skf
- Flexible conduit for control cable having flame retardant outer sleeve15 Apr 2025US 12,276,367 B2ITT Manufacturing Enterprises, Inc.
- Two-piece composite tapered roller bearing outer ring with interference fit25 Jul 2023US 11,708,855 B2The Timken Company
- Method for manufacturing a target holder for a sensor bearing unit, and associated sensor bearing unit4 Apr 2023US 11,619,265 B2Aktiebolaget Skf
- Metal sleeve and method for producing it28 Mar 2023US 11,614,156 B2Metaldyne Company LLC
- Pre-stretching roller, method of manufacturing the pre-stretching roller and winding apparatus18 Jul 2024US 2024/0239629 A1Robopac S.P.A.
- Flexible conduit for control cable having flame retardant outer sleeve20 Jun 2024US 2024/0200712 A1ITT Manufacturing Enterprises, Inc.
- Cage segment for a rolling-element bearing cage22 Dec 2022US 2022/0403883 A1Aktiebolaget Skf
- Two-piece composite tapered roller bearing outer ring with interference fit25 Aug 2022US 2022/0268312 A1The Timken Company
- Method for manufacturing a target holder for a sensor bearing unit, and associated sensor bearing unit23 Jun 2022US 2022/0196071 A1Aktiebolaget Skf
Most cited
By later US patents
- Self-lubricated bearing33US 5,971,617 ANorton Pampus GmbH · 1999
- Method of making self-lubricating bearing22US 6,258,413 B1Norton Company · 2001
- Self-lubricated connector13US 6,979,129 B2Norton Performance Plastics Corporation · 2005
- Process equipment wear surfaces of extended resistance and methods for their manufacture13US 8,105,692 B2Diamond Innovations, Inc. · 2012
- Bearing material and method of producing same6US 4,361,629 ADaido Metal Company Ltd. · 1982