B60B 19/125
With helical projections on radial outer surface translating rotation of wheel into
Official title: {with helical projections on radial outer surface translating rotation of wheel into movement along the direction of the wheel axle}
B60B19/125 (With helical projections on radial outer surface translating rotation of wheel into) appears on 48 US grants and 56 published applications in this corpus.
Search patents in B60B- Granted patents
- 48
- Published applications
- 56
- Assignees
- 28
- Inventors
- 94
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 2 | 2 |
| 2003 | 2 | 5 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 1 | 4 |
| 2009 | 1 | 1 |
| 2010 | 1 | 7 |
| 2011 | 3 | 6 |
| 2012 | 2 | 3 |
| 2013 | 8 | 1 |
| 2014 | 4 | 1 |
| 2015 | 1 | 0 |
| 2016 | 1 | 1 |
| 2017 | 1 | 1 |
| 2018 | 0 | 2 |
| 2019 | 3 | 2 |
| 2020 | 1 | 6 |
| 2021 | 2 | 6 |
| 2022 | 3 | 2 |
| 2023 | 2 | 1 |
| 2024 | 3 | 0 |
| 2025 | 2 | 1 |
| 2026 | 1 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Omnidirectional rotation drive device22 Sep 2026US 12,741,484 B2Hyundai Motor Company
- Rotary drive device11 Mar 2025US 12,247,643 B2Honda Motor Co., Ltd.
- Mecanum wheel, chassis, and assistant robot14 Jan 2025US 12,194,777 B2Hangzhou RoboCT Technology Development Co., Ltd.
- Rotary drive device30 Jul 2024US 12,049,103 B2Honda Motor Co., Ltd.
- Self-balancing two-wheeled vehicle18 Jun 2024US 12,011,997 B2Spin Master Ltd.
- Moving body and moving method23 Jul 2026US 2026/0208527 A1Sony Group Corporation
- Versatile wheel for multidirectional movement19 Feb 2026US 2026/0048613 A1Robotzone, LLC
- Mecanum wheel29 Jan 2026US 2026/0027851 A1Locus Robotics Cop.
- Omnidirectional rotation drive device6 Mar 2025US 2025/0074109 A1Hyundai Motor Company
- Self-balancing two-wheeled vehicle18 May 2023US 2023/0150359 A1Spin Master Ltd.
Most cited
By later US patents
- Low vibration omni-directional wheel67US 6,340,065 B12002
- Robot transport platform with multi-directional wheels64US 5,323,867 A1994
- Modular low floor transport system42US 9,623,923 B2KUKA Roboter GmbH · 2017
- Omni-directional wheel38US 7,980,335 B2Foster-Miller, Inc. · 2011
- Omnidirectional vehicle28US 4,237,990 A1980