B60B 37/06
The wheels being integral with, or rigidly attached to, hollow axles
Official title: the wheels being integral with, or rigidly attached to, hollow axles
B60B37/06 (The wheels being integral with, or rigidly attached to, hollow axles) appears on 24 US grants and 15 published applications in this corpus.
Search patents in B60B- Granted patents
- 24
- Published applications
- 15
- Assignees
- 18
- Inventors
- 51
- Latest grant
- 16 Sep 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 3 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 1 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 1 |
| 2014 | 0 | 1 |
| 2015 | 1 | 1 |
| 2016 | 2 | 1 |
| 2017 | 2 | 1 |
| 2018 | 0 | 0 |
| 2019 | 0 | 2 |
| 2020 | 0 | 2 |
| 2021 | 1 | 2 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
| 2024 | 0 | 1 |
| 2025 | 3 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Motorcycle wheel size adapter16 Sep 2025US 12,415,382 B2
- Railway axle5 Aug 2025US 12,377,888 B2Nippon Steel Corporation
- Device and an axle for rail vehicles14 Jan 2025US 12,194,780 B2
- Removable wheel retainer release assembly7 Sep 2021US 11,110,744 B2
- Electric wheelchair with quick-release drive wheels27 Jun 2017US 9,687,397 B1
- Railway axle30 Jul 2026US 2026/0218349 A1Nippon Steel Corporation
- Motorcycle wheel size adapter10 Oct 2024US 2024/0336089 A1
- Railway axle31 Aug 2023US 2023/0271635 A1Nippon Steel Corporation
- Device and an axle for rail vehicles21 Oct 2021US 2021/0323350 A1
- Wheelset rfid tag unit8 Jul 2021US 2021/0206406 A1Kawasaki Jukogyo Kabushiki Kaisha
Most cited
By later US patents
- Axle for use with a tire inflation system26US 4,498,709 ARockwell International Corporation · 1985
- Live spindle vehicle drive wheel assembly with axially moveable axle20US 4,331,210 ATenneco Inc. · 1982
- Hand-pulled wagon having removable front, side and rear walls19US 5,529,323 ABielefelder Kuchenmaschinen- und Transportgerate-Fabrik vom Braucke GmbH · 1996
- Method of forming an axle16US 4,492,019 ARockwell International Corporation · 1985
- Waterproof axle system for a boat trailer16US 4,557,526 A1985