H02K 41/065
Nutating motors
Official title: {Nutating motors}
H02K41/065 (Nutating motors) appears on 55 US grants and 42 published applications in this corpus.
Search patents in H02K- Granted patents
- 55
- Published applications
- 42
- Assignees
- 28
- Inventors
- 70
- Latest grant
- 20 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 7 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 1 | 1 |
| 2010 | 0 | 1 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 1 | 1 |
| 2015 | 2 | 3 |
| 2016 | 2 | 3 |
| 2017 | 1 | 2 |
| 2018 | 2 | 2 |
| 2019 | 4 | 2 |
| 2020 | 3 | 6 |
| 2021 | 3 | 4 |
| 2022 | 5 | 4 |
| 2023 | 3 | 3 |
| 2024 | 3 | 4 |
| 2025 | 3 | 4 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Magnetic drive apparatus for translating rotational motion to nutational motion20 Jan 2026US 12,531,464 B2Magvad LLC
- Electric motor21 Oct 2025US 12,451,787 B2Tau Motors, Inc.
- Smooth skipping and rolo-skip electrical motors9 Sep 2025US 12,413,128 B2
- Bearingless motor12 Aug 2025US 12,388,340 B2Mitsubishi Electric Corporation
- Planar high torque electric motor6 Feb 2024US 11,894,736 B2Indiana University Research and Technology Corporation
- Workpiece transfer robot23 Apr 2026US 2026/0109553 A1Rorze Corporation
- Fluid Stream Driven Wobble Plate Motor for Energy Generation4 Dec 2025US 2025/0373137 A1
- Drive module for a cycloid drive, and directly driven cycloid disc2 Oct 2025US 2025/0305561 A1KUKA Deutschland GmbH
- Actuator and workpiece transfer robot equipped with same14 Aug 2025US 2025/0256393 A1Rorze Corporation
- Smooth skipping and rolo-skip electrical motors30 Jan 2025US 2025/0038634 A1
Most cited
By later US patents
- Nutating motor coupling63US 4,330,725 AMorgan Actuators, Inc. · 1982
- Magnetic eccentric motion motor30US 5,252,870 A1993
- Excitation of cycloidal electric machine25US 10,763,772 B1GM Global Technology Operations LLC · 2020
- Nutating motor with automatic engagement and disengagement of hand wheel with output shaft24US 4,906,881 AEaton Corporation · 1990
- Magnetic eccentric motion motor23US 5,426,336 ASarcos Corp. · 1995