B60R 2021/137
Reinforcement cages for closed vehicle bodies
Official title: {Reinforcement cages for closed vehicle bodies}
B60R2021/137 (Reinforcement cages for closed vehicle bodies) appears on 34 US grants and 32 published applications in this corpus.
Search patents in B60R- Granted patents
- 34
- Published applications
- 32
- Assignees
- 23
- Inventors
- 66
- Latest grant
- 7 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 1 |
| 2005 | 1 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 1 |
| 2008 | 1 | 1 |
| 2009 | 1 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 2 |
| 2012 | 1 | 0 |
| 2013 | 1 | 0 |
| 2014 | 2 | 4 |
| 2015 | 3 | 2 |
| 2016 | 2 | 0 |
| 2017 | 1 | 1 |
| 2018 | 0 | 1 |
| 2019 | 2 | 2 |
| 2020 | 1 | 1 |
| 2021 | 0 | 2 |
| 2022 | 3 | 2 |
| 2023 | 1 | 5 |
| 2024 | 2 | 1 |
| 2025 | 4 | 2 |
| 2026 | 1 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Vehicle7 Apr 2026US 12,594,818 B2Kawasaki Motors, Ltd.
- Vehicle25 Nov 2025US 12,479,389 B2Honda Motor Co., Ltd.
- Off-road vehicle6 May 2025US 12,291,272 B2Kawasaki Motors, Ltd.
- Rollcage protection28 Jan 2025US 12,208,761 B2George Tfe Scp
- Rollover device for a passenger compartment of a motor vehicle, method of production thereof and motor vehicle21 Jan 2025US 12,202,423 B2Dr. Ing. h,c.F. Porsche Aktiengesellschaft
- Working machine25 Jun 2026US 2026/0175808 A1Kubota Corporation
- Roll cage kit for motor vehicles with a chassis and vehicle comprising the kit26 Feb 2026US 2026/0054677 A1Brigadier Motors, S.L.
- Work Vehicle16 Oct 2025US 2025/0319930 A1Kubota Corporation
- Off-road vehicle23 Jan 2025US 2025/0026410 A1Kawasaki Motors, Ltd.
- Vehicle19 Dec 2024US 2024/0416724 A1Kawasaki Motors, Ltd.
Most cited
By later US patents
- Protective guard for passenger vehicle36US 4,148,504 A1979
- Window net for racing and off-road vehicles28US 5,290,086 A1994
- Safety roof liner23US 5,460,409 A1995
- Off-road vehicle safety cage structural member attachment apparatus and method14US 6,908,107 B22005
- Vehicle and a strengthening member for a vehicle13US 7,494,178 B22009