B60L 2220/44
Wheel hub motors, i.e. integrated in the wheel hub
Official title: Wheel Hub motors, i.e. integrated in the wheel hub
B60L2220/44 (Wheel hub motors, i.e. integrated in the wheel hub) appears on 814 US grants and 953 published applications in this corpus.
Search patents in B60L- Granted patents
- 814
- Published applications
- 953
- Assignees
- 363
- Inventors
- 1,619
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 5 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 9 | 0 |
| 1993 | 5 | 0 |
| 1994 | 8 | 0 |
| 1995 | 12 | 0 |
| 1996 | 6 | 0 |
| 1997 | 6 | 0 |
| 1998 | 6 | 0 |
| 1999 | 10 | 0 |
| 2000 | 8 | 0 |
| 2001 | 5 | 1 |
| 2002 | 5 | 5 |
| 2003 | 1 | 19 |
| 2004 | 14 | 17 |
| 2005 | 12 | 25 |
| 2006 | 9 | 26 |
| 2007 | 12 | 23 |
| 2008 | 16 | 30 |
| 2009 | 20 | 43 |
| 2010 | 16 | 32 |
| 2011 | 27 | 59 |
| 2012 | 30 | 61 |
| 2013 | 43 | 73 |
| 2014 | 58 | 85 |
| 2015 | 65 | 41 |
| 2016 | 62 | 84 |
| 2017 | 56 | 33 |
| 2018 | 35 | 48 |
| 2019 | 37 | 65 |
| 2020 | 40 | 38 |
| 2021 | 42 | 33 |
| 2022 | 40 | 24 |
| 2023 | 20 | 29 |
| 2024 | 24 | 21 |
| 2025 | 23 | 22 |
| 2026 | 9 | 16 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Electric work vehicle16 Jun 2026US 12,654,529 B2Kubota Corporation
- Wheel assembly for a unitractor and a unitractor comprising said wheel assembly16 Jun 2026US 12,654,787 B2Punda AS
- Frame structure5 May 2026US 12,617,259 B2Isuzu Motors Limited
- System and method for electric hub motors6 Aug 2026US 2026/0225686 A1Atmospheric Mining LLC
- Control device, method, and non-transitory computer readable storage medium for system23 Jul 2026US 2026/0208738 A1Denso Corporation
- Mowing robot16 Jul 2026US 2026/0198417 A1Shenzhen Mammotion Innovation Co., Limited
- Motorized wagon and operation method thereof2 Jul 2026US 2026/0184360 A1Ellavate Wagon, Inc.
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Most cited
By later US patents
- Electric wheeled apparatus1,045US 8,851,215 B2Makita Corporation · 2014
- Energy storage device including a status indicator190US 7,439,711 B2Oshkosh Corporation · 2008
- Compact autonomous coverage robot163US 8,239,992 B2iRobot Corporation · 2012
- Application of localization, positioning and navigation systems for robotic enabled mobile products159US 8,452,450 B2Evolution Robotics, Inc. · 2013
- Motorized unicycle wheel155US 4,109,741 A1978