B61D 45/005
By using fifth wheel locks
Official title: {by using fifth wheel locks}
B61D45/005 (By using fifth wheel locks) appears on 58 US grants and 8 published applications in this corpus.
Search patents in B61D- Granted patents
- 58
- Published applications
- 8
- Assignees
- 23
- Inventors
- 54
- Latest grant
- 16 Jul 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 3 | 0 |
| 1979 | 1 | 0 |
| 1980 | 5 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 2 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 6 | 0 |
| 1987 | 4 | 0 |
| 1988 | 5 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 6 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 4 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 1 |
| 2007 | 1 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 1 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 2 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 1 | 0 |
| 2017 | 1 | 0 |
| 2018 | 0 | 2 |
| 2019 | 2 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
| 2024 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Multi-modal freight systems, devices, and methods16 Jul 2024US 12,036,833 B2Avbj, LLC
- System for immobilizing a semi-trailer kingpin on a transport vehicle10 Dec 2019US 10,501,130 B2Lohr Industrie
- Impact detection device for a system for locking the kingpin of a semitrailer on a railway unit17 Sep 2019US 10,414,414 B2Lohr Industrie
- Removable supporting cross-member provided with an adjustable-height fifth wheel for supporting a semi-trailer during the loading, rail transport and unloading thereof9 May 2017US 9,643,666 B2Lohr Industrie
- Universal system for the loading/unloading and rail transport of road semitrailers2 Feb 2016US 9,248,984 B2Lohr Industrie
- Multi-modal freight systems, devices, and methods26 Oct 2023US 2023/0339274 A1Avbj, LLC
- System for immobilizing a semi-trailer kingpin on a transport vehicle22 Nov 2018US 2018/0334204 A1Lohr Industrie
- Impact detection device for a system for locking the kingpin of a semitrailer on a railway unit13 Sep 2018US 2018/0257672 A1Lohr Industrie
- Universal system for the loading/unloading and rail transport of road semitrailers17 Oct 2013US 2013/0272828 A1Lohr Industrie
- Removable supporting cross-member provided with an adjustable-height fifth wheel for supporting a semi-trailer during the loading, rail transport and unloading thereof28 Mar 2013US 2013/0078078 A1Lohr Industrie
Most cited
By later US patents
- System for transporting semi-trailers on two interconnected vehicles46US 4,671,714 A1987
- Fifth wheel plate42US 4,478,425 A1984
- Tractor and system for unloading trailers from railcars34US 6,338,605 B12002
- Propulsion system for integral trains33US 4,702,291 AGeneral Signal Corporation · 1987
- Stanchion32US 4,718,800 AGeneral Signal Corporation · 1988