B62D 49/08
Tractors: having means for preventing overturning or tipping
Official title: having means for preventing overturning or tipping (safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles B60K28/00)
B62D49/08 (Tractors: having means for preventing overturning or tipping) appears on 194 US grants and 121 published applications in this corpus.
Search patents in B62D- Granted patents
- 194
- Published applications
- 121
- Assignees
- 97
- Inventors
- 387
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 6 | 0 |
| 1979 | 3 | 0 |
| 1980 | 5 | 0 |
| 1981 | 6 | 0 |
| 1982 | 6 | 0 |
| 1983 | 2 | 0 |
| 1984 | 6 | 0 |
| 1985 | 3 | 0 |
| 1986 | 3 | 0 |
| 1987 | 8 | 0 |
| 1988 | 2 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 4 | 0 |
| 1994 | 4 | 0 |
| 1995 | 1 | 0 |
| 1996 | 3 | 0 |
| 1997 | 6 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 3 | 0 |
| 2001 | 2 | 1 |
| 2002 | 5 | 4 |
| 2003 | 3 | 2 |
| 2004 | 1 | 3 |
| 2005 | 2 | 5 |
| 2006 | 3 | 3 |
| 2007 | 4 | 2 |
| 2008 | 3 | 4 |
| 2009 | 2 | 7 |
| 2010 | 5 | 8 |
| 2011 | 2 | 3 |
| 2012 | 6 | 2 |
| 2013 | 4 | 2 |
| 2014 | 5 | 2 |
| 2015 | 5 | 5 |
| 2016 | 3 | 10 |
| 2017 | 5 | 7 |
| 2018 | 7 | 6 |
| 2019 | 5 | 5 |
| 2020 | 5 | 10 |
| 2021 | 6 | 11 |
| 2022 | 11 | 5 |
| 2023 | 7 | 6 |
| 2024 | 6 | 4 |
| 2025 | 3 | 2 |
| 2026 | 4 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Work machine18 Aug 2026US 12,709,866 B2
- Automatic leveling and predictive balancing system for tractors26 May 2026US 12,637,153 B1
- Work vehicle27 Jan 2026US 12,534,034 B2Kubota Corporation
- Locking control method for a pivot axle, a pivot axle locking controller and a pivot axle locking system13 Jan 2026US 12,522,041 B2Volvo Construction Equipment AB
- Vehicle and method for limiting vehicle roll11 Feb 2025US 12,221,093 B2Volvo Truck Corporation
- Automatic shifting counterweight system18 Jun 2026US 2026/0167281 A1Textron Inc.
- Tip-over mitigation for vehicles26 Mar 2026US 2026/0085498 A1Volvo Truck Corporation
- Semi-tractor rollover prevention device4 Sep 2025US 2025/0276746 A1Axicle, Inc.
- Tractor28 Aug 2025US 2025/0268116 A1CLAAS Tractor SAS
- Locking control method for a pivot axle, a pivot axle locking controller and a pivot axle locking system26 Dec 2024US 2024/0424852 A1Volvo Construction Equipment AB
Most cited
By later US patents
- Wheel-support assembly for rolling and stepping vehicles, especially cranes, excavating machinery and the like97US 4,241,803 A1980
- Tractor with anti-slipping and overloading controls77US 4,344,499 AC. van der Lely N. V. · 1982
- Automatic outrigger for a vehicle77US 6,394,738 B1Rite-Hite Holding Corporation · 2002
- Vehicle anti-rollover device76US 6,588,799 B12003
- Body steered rover74US 4,932,491 AThe United States of America as represented by the Administrator of the National Aeronautics and Space Administration · 1990