F16C 32/0429
For both radial and axial load
Official title: {for both radial and axial load, e.g. conical magnets}
F16C32/0429 (For both radial and axial load) appears on 47 US grants and 47 published applications in this corpus.
Search patents in F16C- Granted patents
- 47
- Published applications
- 47
- Assignees
- 37
- Inventors
- 111
- Latest grant
- 6 Jun 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 2 | 1 |
| 2003 | 1 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 3 |
| 2006 | 2 | 1 |
| 2007 | 1 | 2 |
| 2008 | 0 | 1 |
| 2009 | 1 | 3 |
| 2010 | 0 | 1 |
| 2011 | 0 | 3 |
| 2012 | 1 | 1 |
| 2013 | 2 | 3 |
| 2014 | 1 | 3 |
| 2015 | 3 | 2 |
| 2016 | 1 | 2 |
| 2017 | 2 | 6 |
| 2018 | 2 | 2 |
| 2019 | 3 | 0 |
| 2020 | 1 | 3 |
| 2021 | 3 | 3 |
| 2022 | 2 | 2 |
| 2023 | 1 | 0 |
| 2024 | 0 | 2 |
| 2025 | 0 | 1 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Magnetic bearings for data storage devices6 Jun 2023US 11,670,336 B2Seagate Technology LLC
- Bearingless hub assembly with electromagnetic drive system and associated methods3 May 2022US 11,319,991 B2
- Radially repulsive magnetic bearing for self-aligning elements of coupled platforms18 Jan 2022US 11,224,540 B2Alcon Inc.
- Flywheel device with magnetically floating function9 Nov 2021US 11,170,925 B2
- Passive magnetic bearing and rotating machineries integrating said bearing, including energy production turbines31 Aug 2021US 11,105,367 B2Telesystem Energy Ltd.
- All-permanent magnet combined self-stabilizing maglev bearing26 Feb 2026US 2026/0058581 A1Suzhou Keqin Micro Vision Medical Device Co., Ltd.
- Air cycle machine (acm) with hybrid airfoil and auxiliary magnetic thrust bearings13 Mar 2025US 2025/0084899 A1Hamilton Sundstrand Corporation
- Magnetic bearing, flywheel device, and electric power generation system using same19 Sep 2024US 2024/0313614 A1Akihiko TANAKA
- Systems and methods for power generation, transmission, amplification and/or storage22 Aug 2024US 2024/0283326 A1Green Lab IP Nominee Pty Ltd
- Bearingless hub assembly with electromagnetic drive system and associated methods8 Sep 2022US 2022/0282757 A1
Most cited
By later US patents
- Magnetic rotor bearing124US 4,763,032 AFraunhofer-Gesellschaft zur Förderung der angewandten Forschung e. V. · 1988
- Magnetically balanced spinning apparatus71US 5,506,459 A1996
- Magnetic bearing50US 4,379,598 ANorth American Philips Corporation · 1983
- Passive magnetic bearing system44US 5,894,181 A1999
- Hydroelectric turbine and method for producing electricity from tidal flow41US 7,190,087 B22007