B62B 2501/06
Materials used
B62B2501/06 (Materials used) appears on 365 US grants and 393 published applications in this corpus.
Search patents in B62B- Granted patents
- 365
- Published applications
- 393
- Assignees
- 173
- Inventors
- 639
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 3 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 4 | 0 |
| 1990 | 5 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 4 | 0 |
| 1994 | 4 | 0 |
| 1995 | 4 | 0 |
| 1996 | 4 | 0 |
| 1997 | 7 | 0 |
| 1998 | 5 | 0 |
| 1999 | 8 | 0 |
| 2000 | 8 | 0 |
| 2001 | 8 | 2 |
| 2002 | 6 | 18 |
| 2003 | 17 | 24 |
| 2004 | 21 | 31 |
| 2005 | 20 | 30 |
| 2006 | 17 | 25 |
| 2007 | 15 | 24 |
| 2008 | 16 | 29 |
| 2009 | 12 | 18 |
| 2010 | 14 | 10 |
| 2011 | 13 | 10 |
| 2012 | 3 | 13 |
| 2013 | 11 | 15 |
| 2014 | 12 | 16 |
| 2015 | 14 | 12 |
| 2016 | 12 | 11 |
| 2017 | 11 | 10 |
| 2018 | 11 | 16 |
| 2019 | 14 | 15 |
| 2020 | 11 | 16 |
| 2021 | 8 | 8 |
| 2022 | 8 | 7 |
| 2023 | 4 | 8 |
| 2024 | 4 | 7 |
| 2025 | 8 | 9 |
| 2026 | 5 | 9 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Camping trolley8 Sep 2026US 12,728,903 B2Ningbo Zhuokai Child Articles Co., Ltd.
- Triple-crossed horizontal folding cart25 Aug 2026US 12,715,491 B2Zhejiang Pride Leisure Products Co., Ltd.
- Systems for anchoring equipment12 May 2026US 12,623,708 B2
- Storage transport apparatus5 May 2026US 12,617,441 B2
- Motorized game cart24 Feb 2026US 12,559,150 B2
- Wheel insertion element2 Jul 2026US 2026/0184361 A1Adam Hall GmbH
- Camping vehicle18 Jun 2026US 2026/0167240 A1Zhongshan powerlink baby products Co., Ltd.
- Stackable utility cart30 Apr 2026US 2026/0116442 A1
- Multi-purpose cart30 Apr 2026US 2026/0116446 A1
- Platform Cart Assembly16 Apr 2026US 2026/0103227 A1Royal Basket Trucks, Inc.
Most cited
By later US patents
- Mobile tool carrier113US 6,761,366 B1Waterloo Industries, Inc. · 2004
- Modular storage unit83US 5,566,961 ARubbermaid Office Products Inc. · 1996
- Cart transportable mobile medical critical care point of need field installation units74US 8,505,959 B2Valiant Rock LLC · 2013
- Shopping cart with plastic basket73US 4,632,411 AUnited Steel & Wire Company · 1986
- Gardening center72US 5,887,878 ASuncast Corporation · 1999