F16C 33/585
Of raceways
Official title: {of raceways, e.g. ribs to guide the rollers}
F16C33/585 (Of raceways) appears on 590 US grants and 662 published applications in this corpus.
Search patents in F16C- Granted patents
- 590
- Published applications
- 662
- Assignees
- 189
- Inventors
- 1,283
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 3 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 4 | 0 |
| 1983 | 5 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 2 | 0 |
| 1989 | 3 | 0 |
| 1990 | 4 | 0 |
| 1991 | 4 | 0 |
| 1992 | 3 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 3 | 0 |
| 1996 | 4 | 0 |
| 1997 | 1 | 0 |
| 1998 | 3 | 0 |
| 1999 | 3 | 0 |
| 2000 | 13 | 0 |
| 2001 | 8 | 6 |
| 2002 | 11 | 17 |
| 2003 | 11 | 14 |
| 2004 | 12 | 10 |
| 2005 | 5 | 9 |
| 2006 | 8 | 6 |
| 2007 | 1 | 17 |
| 2008 | 4 | 11 |
| 2009 | 6 | 19 |
| 2010 | 11 | 9 |
| 2011 | 7 | 14 |
| 2012 | 5 | 10 |
| 2013 | 16 | 24 |
| 2014 | 20 | 28 |
| 2015 | 29 | 44 |
| 2016 | 27 | 46 |
| 2017 | 33 | 40 |
| 2018 | 34 | 42 |
| 2019 | 51 | 42 |
| 2020 | 41 | 57 |
| 2021 | 40 | 41 |
| 2022 | 32 | 34 |
| 2023 | 32 | 36 |
| 2024 | 32 | 38 |
| 2025 | 33 | 22 |
| 2026 | 11 | 26 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Rolling bearing8 Sep 2026US 12,729,718 B2MINEBEA MITSUMI Inc.
- Bearing component25 Aug 2026US 12,716,454 B2Aktiebolaget Skf
- Bearing unit23 Jun 2026US 12,663,044 B2Aktiebolaget Skf
- Drive axle assembly26 May 2026US 12,636,908 B2Hyundai Wia Corporation
- Rolling bearing ring and manufacturing method therefor19 May 2026US 12,631,217 B2Nsk Ltd.
- Rolling bearing with attached raceways, in particular for a steering column8 Oct 2026US 2026/0309188 A1
- Bearing groove diameter measuring method and bearing groove diameter measuring device, manufacturing method for rolling bearing, and manufacturing methods for machine and vehicle1 Oct 2026US 2026/0298608 A1Nsk Ltd.
- Inner ring for a self-aligning roller bearing24 Sep 2026US 2026/0287014 A1
- Thin-ring bearing and computed tomography unit with such a thin-ring bearing3 Sep 2026US 2026/0258841 A1Schaeffler Technologies AG & Co. KG
- Torque measurement based on bearing contact angle controlled by gear force reaction13 Aug 2026US 2026/0235462 A1Pratt & Whitney Canada Corp.
Most cited
By later US patents
- Bearings, races and components thereof having diamond and other superhard surfaces99US 6,655,845 B1Diamicron, Inc. · 2003
- Roller bearing apparatuses including compliant rolling elements, and related methods of manufacture34US 8,939,652 B2US Synthetic Corporation · 2015
- Bearing surfaces with isotropic finish28US 5,503,481 AThe Timken Company · 1996
- Radial roller bearing27US 5,007,747 AKoyo Seiko Co., Ltd. · 1991
- Taper roller bearing, particularly for railway use26US 4,728,204 ARIV-SKF Officine di Villar Perosa S.p.A. · 1988