B60G 5/04
Resilient suspensions for a set of tandem wheels or axles having interrelated
Official title: with two or more pivoted arms, the movements of which are resiliently interrelated {, e.g. the arms being rigid}
B60G5/04 (Resilient suspensions for a set of tandem wheels or axles having interrelated) appears on 278 US grants and 157 published applications in this corpus.
Search patents in B60G- Granted patents
- 278
- Published applications
- 157
- Assignees
- 151
- Inventors
- 458
- Latest grant
- 16 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 14 | 0 |
| 1977 | 8 | 0 |
| 1978 | 8 | 0 |
| 1979 | 5 | 0 |
| 1980 | 7 | 0 |
| 1981 | 5 | 0 |
| 1982 | 4 | 0 |
| 1983 | 8 | 0 |
| 1984 | 3 | 0 |
| 1985 | 7 | 0 |
| 1986 | 8 | 0 |
| 1987 | 9 | 0 |
| 1988 | 5 | 0 |
| 1989 | 7 | 0 |
| 1990 | 0 | 0 |
| 1991 | 8 | 0 |
| 1992 | 3 | 0 |
| 1993 | 7 | 0 |
| 1994 | 2 | 0 |
| 1995 | 5 | 0 |
| 1996 | 8 | 0 |
| 1997 | 4 | 0 |
| 1998 | 4 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 6 | 2 |
| 2002 | 6 | 2 |
| 2003 | 1 | 4 |
| 2004 | 0 | 3 |
| 2005 | 3 | 6 |
| 2006 | 6 | 6 |
| 2007 | 5 | 5 |
| 2008 | 0 | 2 |
| 2009 | 2 | 4 |
| 2010 | 7 | 5 |
| 2011 | 5 | 5 |
| 2012 | 4 | 3 |
| 2013 | 2 | 7 |
| 2014 | 5 | 11 |
| 2015 | 12 | 4 |
| 2016 | 4 | 4 |
| 2017 | 3 | 12 |
| 2018 | 7 | 10 |
| 2019 | 10 | 16 |
| 2020 | 10 | 7 |
| 2021 | 9 | 12 |
| 2022 | 9 | 4 |
| 2023 | 6 | 6 |
| 2024 | 5 | 6 |
| 2025 | 6 | 6 |
| 2026 | 3 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Air suspension system16 Jun 2026US 12,654,502 B2Jilin Weichuang Electromechanical Engineering Co., Ltd.
- Tandem axle assembly and associated systems and methods28 Apr 2026US 12,611,905 B2Link Mfg., Ltd.
- Walking beam suspension assembly27 Jan 2026US 12,533,916 B2
- Load equalizer assembly for tandem steer suspension18 Nov 2025US 12,472,787 B2Fontaine Modification Company
- Vehicle23 Sep 2025US 12,420,604 B2Isuzu Motors Limited
- Air suspension system17 Sep 2026US 2026/0274024 A1Jilin Weichuang Electromechanical Engineering Co., Ltd.
- Air suspension system17 Sep 2026US 2026/0274025 A1Jilin Weichuang Electromechanical Engineering Co., Ltd.
- Air suspension system17 Sep 2026US 2026/0274026 A1Jilin Weichuang Electromechanical Engineering Co., Ltd.
- Robot apparatus14 May 2026US 2026/0131609 A1Samsung Electronics Co., Ltd.
- Lean actuator and mobility means comprising same2 Apr 2026US 2026/0091839 A1Hl Mando Corporation
Most cited
By later US patents
- Flexible bolster83US 5,676,356 AThe Boler Company · 1997
- Damped railway car suspension64US 4,356,775 A1982
- Tandem axle suspension system61US 4,202,564 AMotor Wheel Corporation · 1980
- Load span tag axle system54US 10,953,939 B2Oshkosh Corporation · 2021
- Multiple axle suspension system54US 4,132,433 A1979