F16C 33/4611
With hybrid structure, i.e. with parts made of distinct materials
Official title: {with hybrid structure, i.e. with parts made of distinct materials}
F16C33/4611 (With hybrid structure, i.e. with parts made of distinct materials) appears on 61 US grants and 61 published applications in this corpus.
Search patents in F16C- Granted patents
- 61
- Published applications
- 61
- Assignees
- 28
- Inventors
- 139
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 2 | 2 |
| 2003 | 1 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 1 |
| 2006 | 0 | 1 |
| 2007 | 1 | 1 |
| 2008 | 1 | 2 |
| 2009 | 0 | 0 |
| 2010 | 0 | 4 |
| 2011 | 1 | 1 |
| 2012 | 2 | 6 |
| 2013 | 2 | 2 |
| 2014 | 4 | 1 |
| 2015 | 5 | 5 |
| 2016 | 3 | 6 |
| 2017 | 4 | 5 |
| 2018 | 5 | 4 |
| 2019 | 5 | 2 |
| 2020 | 3 | 5 |
| 2021 | 6 | 2 |
| 2022 | 1 | 1 |
| 2023 | 1 | 1 |
| 2024 | 2 | 4 |
| 2025 | 1 | 3 |
| 2026 | 3 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Axial roller bearing assembly22 Sep 2026US 12,742,474 B2Volvo Truck Corporation
- Mechanical roller bearing8 Sep 2026US 12,729,723 B2Safran Aircraft Engines
- Bearing unit with retaining cage16 Jun 2026US 12,655,872 B2Aktiebolaget Skf
- Bearing cage11 Nov 2025US 12,467,502 B2Aktiebolaget Skf
- Ball retainer1 Oct 2024US 12,104,645 B2
- Rolling bearing and method for producing a rolling bearing cage18 Jun 2026US 2026/0168533 A1Schaeffler Technologies AG & Co. KG
- Hybrid Cage and Its Applications22 May 2025US 2025/0163963 A1Aktiebolaget Skf
- Cage for rolling bearings and high-speed bearing fitted with such a cage6 Feb 2025US 2025/0043824 A1
- Bearing unit with retaining cage9 Jan 2025US 2025/0012323 A1Aktiebolaget Skf
- Mechanical roller bearing19 Dec 2024US 2024/0418214 A1Safran Aircraft Engines
Most cited
By later US patents
- Rolling-contact bearing containing solid lubricant therein116US 7,234,873 B2Nippon Thompson Co., Ltd. · 2007
- Bearing assembly with wear pads15US 4,413,866 ARotek Incorporated · 1983
- Bearing cages for supporting and retaining roller elements in cylindrical roller bearings14US 4,435,024 ANippon Seiko Kabushiki Kaisha · 1984
- Modular retainer assembly13US 5,660,485 AThe Torrington Company · 1997
- Snappable open separators for the cage of rolling thrust bearing elements12US 3,966,284 AR.K.S. Societe Anonyme · 1976