B60R 9/0423
For ladders
Official title: {for ladders}
B60R9/0423 (For ladders) appears on 85 US grants and 79 published applications in this corpus.
Search patents in B60R- Granted patents
- 85
- Published applications
- 79
- Assignees
- 30
- Inventors
- 134
- Latest grant
- 21 Oct 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 5 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 2 | 0 |
| 2002 | 3 | 1 |
| 2003 | 0 | 1 |
| 2004 | 2 | 3 |
| 2005 | 1 | 3 |
| 2006 | 2 | 4 |
| 2007 | 1 | 5 |
| 2008 | 0 | 1 |
| 2009 | 1 | 2 |
| 2010 | 1 | 1 |
| 2011 | 2 | 4 |
| 2012 | 1 | 1 |
| 2013 | 4 | 7 |
| 2014 | 0 | 2 |
| 2015 | 7 | 2 |
| 2016 | 4 | 4 |
| 2017 | 6 | 6 |
| 2018 | 5 | 6 |
| 2019 | 6 | 3 |
| 2020 | 6 | 8 |
| 2021 | 2 | 2 |
| 2022 | 4 | 2 |
| 2023 | 2 | 2 |
| 2024 | 3 | 2 |
| 2025 | 3 | 3 |
| 2026 | 0 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Dual stage ladder rack for work vans21 Oct 2025US 12,447,900 B2
- Ladder rack with reducible width and/or height26 Aug 2025US 12,397,717 B2Adrian Steel Company
- Ladder rack and method of use18 Mar 2025US 12,252,097 B1
- Ladder rack assembly19 Nov 2024US 12,145,514 B1
- Equipment roof rack7 May 2024US 11,975,689 B2
- Enclosure system for a vehicular ladder rack8 Oct 2026US 2026/0307589 A1
- Vehicle tool rack assembly with universal drive shaft and/or universal slide capabilities27 Aug 2026US 2026/0249788 A1IEM, INC. (d/b/a Prime Design)
- Automated roof rack11 Jun 2026US 2026/0159004 A1
- Hardshell collapsible mobile structure5 Feb 2026US 2026/0035950 A1
- Vehicle Roof Ladder-Securing Device4 Dec 2025US 2025/0368143 A1
Most cited
By later US patents
- Motorized rack system80US 5,850,891 ATrimble Navigation Limited · 1998
- Retractable ladder rack58US 3,963,136 A1976
- Vehicular ladder rack56US 5,058,791 ASlide-Out, Inc. · 1991
- Ladder rack for motor vehicles52US 5,297,912 AJAJ Products, Inc. · 1994
- Ladder rack apparatus and method52US 6,315,181 B1Adrian Steel Company · 2001