B62B 2301/04632
At two or more positions
Official title: at two or more positions
B62B2301/04632 (At two or more positions) appears on 14 US grants and 15 published applications in this corpus.
Search patents in B62B- Granted patents
- 14
- Published applications
- 15
- Assignees
- 13
- Inventors
- 36
- Latest grant
- 21 Jan 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 1 | 1 |
| 2006 | 1 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 2 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 2 | 3 |
| 2015 | 0 | 1 |
| 2016 | 1 | 0 |
| 2017 | 1 | 1 |
| 2018 | 1 | 1 |
| 2019 | 0 | 0 |
| 2020 | 1 | 0 |
| 2021 | 0 | 0 |
| 2022 | 1 | 1 |
| 2023 | 0 | 1 |
| 2024 | 0 | 0 |
| 2025 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Wheeled transport device21 Jan 2025US 12,202,534 B2K. Hartwall Oy Ab
- Wheel steering angle adjustment device for vehicle operated by man power20 Sep 2022US 11,446,959 B2Orbitn Co., Ltd.
- Surgical robotic cart with selective wheel alignment24 Mar 2020US 10,595,944 B2Covidien LP
- Mother/daughter industrial cart coupling arrangement9 Oct 2018US 10,093,334 B1
- Stroller with wheel swivel mechanism18 Jul 2017US 9,707,987 B2Helen of Troy Limited
- Adaptable utility cart25 Sep 2025US 2025/0296612 A1TechMaster Carts, LLC
- Wheeled transport device20 Jul 2023US 2023/0227091 A1K. Hartwall Oy Ab
- Wheel steering angle adjustment device for vehicle operated by man power24 Mar 2022US 2022/0088965 A1Orbitn Co., Ltd.
- Surgical robotic cart with selective wheel alignment4 Oct 2018US 2018/0280095 A1Covidien LP
- Stroller with wheel swivel mechanism9 Mar 2017US 2017/0066465 A1Helen of Troy Limited
Most cited
By later US patents
- Swivel caster38US 4,028,773 ACornelius, Inc. · 1977
- Hub and wheel assembly with automatic moving direction adjustment mechanism37US 6,212,733 B1Link Treasure Limited · 2001
- Stroller with means for limiting direction of a wheel22US 7,021,651 B22006
- Convertible single and multi-seat stroller19US 8,905,427 B2Baby Jogger, LLC · 2014
- Braking and wheel-orienting mechanism for a four-wheeled trolley18US 5,115,539 A1992