B62D 53/085
Fitted with anti-coupling devices, pivotal or retractable king pins
Official title: {fitted with anti-coupling devices, pivotal or retractable king pins, e.g. to prevent theft (vehicle fittings for preventing theft in general B60R25/00)}
B62D53/085 (Fitted with anti-coupling devices, pivotal or retractable king pins) appears on 67 US grants and 32 published applications in this corpus.
Search patents in B62D- Granted patents
- 67
- Published applications
- 32
- Assignees
- 19
- Inventors
- 89
- Latest grant
- 11 Mar 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 3 | 0 |
| 1978 | 1 | 0 |
| 1979 | 2 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 2 | 0 |
| 1987 | 3 | 0 |
| 1988 | 1 | 0 |
| 1989 | 3 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 5 | 0 |
| 1994 | 3 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 4 | 0 |
| 2001 | 1 | 0 |
| 2002 | 2 | 1 |
| 2003 | 1 | 1 |
| 2004 | 1 | 2 |
| 2005 | 2 | 2 |
| 2006 | 0 | 3 |
| 2007 | 1 | 1 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 1 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 3 | 0 |
| 2014 | 0 | 0 |
| 2015 | 1 | 1 |
| 2016 | 0 | 1 |
| 2017 | 1 | 4 |
| 2018 | 1 | 1 |
| 2019 | 2 | 2 |
| 2020 | 2 | 0 |
| 2021 | 1 | 3 |
| 2022 | 1 | 1 |
| 2023 | 3 | 2 |
| 2024 | 2 | 1 |
| 2025 | 1 | 2 |
| 2026 | 0 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method for locking and releasing a securing device of a vehicle coupling, theft prevention system, and vehicle11 Mar 2025US 12,246,674 B2Daimler Truck AG
- Trailer stabilization and restraint10 Sep 2024US 12,084,008 B2Stabilock, LLC
- Connecting system, coupling system and method for connecting a towing vehicle to a semitrailer2 Apr 2024US 11,945,268 B2SAF-HOLLAND GmbH
- Trailer stabilization and restraint19 Sep 2023US 11,760,316 B2Stabilock, LLC
- Trailer stabilization and restraint18 Apr 2023US 11,628,812 B2Stabilock, LLC
- Fifth wheel locking coupler10 Sep 2026US 2026/0264774 A1Jost International Corp.
- Low friction kingpin docking interface for tractor-trailer transport vehicles and method thereof8 Jan 2026US 2026/0008507 A1
- Trailer defense system9 Oct 2025US 2025/0313285 A1
- Trailer stabilization and restraint13 Feb 2025US 2025/0050841 A1Stabilock, LLC
- Method for Locking and Releasing a Securing Device of a Vehicle Coupling, Theft Prevention System, and Vehicle11 Apr 2024US 2024/0116474 A1Daimler Truck AG
Most cited
By later US patents