F16C 32/0419
With facing radial projections
Official title: {with facing radial projections}
F16C32/0419 (With facing radial projections) appears on 10 US grants and 6 published applications in this corpus.
Search patents in F16C- Granted patents
- 10
- Published applications
- 6
- Assignees
- 7
- Inventors
- 20
- Latest grant
- 8 Oct 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 1 |
| 2011 | 1 | 0 |
| 2012 | 1 | 0 |
| 2013 | 0 | 1 |
| 2014 | 1 | 1 |
| 2015 | 1 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
| 2024 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Axial bearing and pole disk for an axial bearing8 Oct 2024US 12,110,615 B2Maschinenfabrik Rieter AG
- Synthetic resin-made thrust sliding bearing14 Apr 2015US 9,004,769 B2Oiles Corporation
- Synthetic resin-made thrust sliding bearing29 Apr 2014US 8,708,568 B2Oiles Corporation
- Magnetic axial bearing and a spindle motor having this kind of magnetic axial bearing3 Jul 2012US 8,212,444 B2Minebea Co., Ltd.
- Superconductivity utilizing support mechanism, and permanent magnet utilizing support mechanism28 Jun 2011US 7,969,054 B2Central Japan Railway Company
- Axial bearing and pole disk for an axial bearing2 Feb 2023US 2023/0031746 A1Maschinenfabrik Rieter AG
- Electric machine having an axial electrodynamic bearing27 Feb 2020US 2020/0067380 A1Université Catholique De Louvain
- Synthetic resin-made thrust sliding bearing17 Jul 2014US 2014/0199007 A1Oiles Corporation
- Synthetic resin-made thrust sliding bearing5 Dec 2013US 2013/0322798 A1Oiles Corporation
- Superconductivity utilizing support mechanism, and permanent magnet utilizing support mechanism21 Jan 2010US 2010/0013581 A1Central Japan Railway Company
Most cited
By later US patents
- Motor with rotor magnet thrust bearing15US 5,142,176 AFuji Xerox Co., Ltd. · 1992
- Open-end spinning device with a spinning rotor11US 5,987,871 AW. Schlafhorst AG & Co. · 1999
- Synthetic resin-made thrust sliding bearing6US 8,708,568 B2Oiles Corporation · 2014
- Open-end spinning device2US 6,006,510 AW. Schlafhorst AG & Co. · 1999
- Bearing a spinning rotor of an open-end spinning apparatus2US 6,340,855 B12002