F16C 33/7859
With a further sealing element
Official title: {with a further sealing element}
F16C33/7859 (With a further sealing element) appears on 127 US grants and 138 published applications in this corpus.
Search patents in F16C- Granted patents
- 127
- Published applications
- 138
- Assignees
- 53
- Inventors
- 266
- Latest grant
- 1 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 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 2 | 0 |
| 1988 | 2 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 0 | 1 |
| 2002 | 3 | 2 |
| 2003 | 3 | 4 |
| 2004 | 4 | 7 |
| 2005 | 4 | 4 |
| 2006 | 2 | 1 |
| 2007 | 3 | 2 |
| 2008 | 0 | 3 |
| 2009 | 0 | 4 |
| 2010 | 0 | 2 |
| 2011 | 0 | 5 |
| 2012 | 4 | 2 |
| 2013 | 1 | 2 |
| 2014 | 7 | 2 |
| 2015 | 2 | 6 |
| 2016 | 2 | 13 |
| 2017 | 11 | 4 |
| 2018 | 4 | 3 |
| 2019 | 2 | 10 |
| 2020 | 9 | 9 |
| 2021 | 8 | 12 |
| 2022 | 6 | 7 |
| 2023 | 9 | 10 |
| 2024 | 9 | 15 |
| 2025 | 7 | 4 |
| 2026 | 7 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Bearing unit1 Sep 2026US 12,723,625 B2Aktiebolaget Skf
- Support assembly7 Jul 2026US 12,674,490 B2Aktiebolaget Skf
- Hub bearing unit9 Jun 2026US 12,650,148 B2Aktiebolaget Skf
- Rolling bearing device apparatus with seal and bypass device19 May 2026US 12,631,218 B2Schaeffler Technologies AG & Co. KG
- Hydro-deflector sealing system for a bearing unit24 Feb 2026US 12,560,203 B2Aktiebolaget Skf
- Seal arrangement16 Jul 2026US 2026/0201955 A1Schaeffler Technologies AG & Co. KG
- Static sealing system in a sealing shield for rolling bearings and associated rolling bearing or associated wheel hub unit4 Jun 2026US 2026/0153128 A1
- Sealing structure for steering bearing14 May 2026US 2026/0132818 A1Yuhuan Mrlun Machinery Co., Ltd.
- Bearing device for vehicle wheel5 Mar 2026US 2026/0063173 A1Ntn Corporation
- Wheel bearing apparatus for vehicle18 Dec 2025US 2025/0381796 A1Hyundai Mobis Co., Ltd.
Most cited
By later US patents
- Seal incorporating an encoder69US 5,431,413 AThe Torrington Company · 1995
- Mechanical assemblies employing sensing means for sensing motion or position58US 4,259,637 ARansome Hoffmann Pollard Limited · 1981
- Bearing41US 4,792,243 AKoyo Seiko Co., Ltd. · 1988
- Compact seal41US 4,799,808 AThe Timken Company · 1989
- Tight bearing suitable for exceptionally heavy duty conditions33US 4,792,242 ARIV-SKF Officine di Villar Perosa S.p.A. · 1988