B62B 3/007
Coaster wagons
Official title: {Coaster wagons}
B62B3/007 (Coaster wagons) appears on 268 US grants and 309 published applications in this corpus.
Search patents in B62B- Granted patents
- 268
- Published applications
- 309
- Assignees
- 113
- Inventors
- 417
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 5 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 6 | 5 |
| 2003 | 5 | 5 |
| 2004 | 2 | 3 |
| 2005 | 6 | 1 |
| 2006 | 4 | 4 |
| 2007 | 2 | 4 |
| 2008 | 2 | 3 |
| 2009 | 4 | 4 |
| 2010 | 1 | 7 |
| 2011 | 3 | 7 |
| 2012 | 3 | 2 |
| 2013 | 4 | 2 |
| 2014 | 4 | 5 |
| 2015 | 18 | 11 |
| 2016 | 8 | 12 |
| 2017 | 9 | 12 |
| 2018 | 19 | 12 |
| 2019 | 14 | 8 |
| 2020 | 12 | 13 |
| 2021 | 15 | 24 |
| 2022 | 17 | 13 |
| 2023 | 13 | 23 |
| 2024 | 17 | 40 |
| 2025 | 33 | 56 |
| 2026 | 27 | 33 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Utility cart8 Sep 2026US 12,728,904 B2JS Products, Inc.
- Folding frame and wagon using the same1 Sep 2026US 12,722,677 B2
- Simplified fold-in-half wagon1 Sep 2026US 12,722,678 B1
- Triple-crossed horizontal folding cart25 Aug 2026US 12,715,491 B2Zhejiang Pride Leisure Products Co., Ltd.
- Double-decker wagon14 Jul 2026US 12,679,434 B2Jinhua Mutao Leisure Products Co., Ltd.
- Simplified fold-in-half wagon3 Sep 2026US 2026/0257713 A1
- Foldable trolley frame for foldable trolley and foldable trolley thereof20 Aug 2026US 2026/0241969 A1Zhongshan Congbao Baby Products Co., Ltd.
- Foldable wagon23 Jul 2026US 2026/0208779 A1Ningbo Dongrun Mining Co., Ltd.
- Modular postural support and medical equipment wheelchair system16 Jul 2026US 2026/0199157 A1
- Remote-controlled personal cart system for transporting items16 Jul 2026US 2026/0200516 A1Shop-E One OÜ
Most cited
By later US patents