B60F 1/04
Vehicles for use both on rail and on road: with rail and
Official title: with rail and road wheels on different axles
B60F1/04 (Vehicles for use both on rail and on road: with rail and) appears on 162 US grants and 101 published applications in this corpus.
Search patents in B60F- Granted patents
- 162
- Published applications
- 101
- Assignees
- 98
- Inventors
- 246
- Latest grant
- 21 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 4 | 0 |
| 1979 | 4 | 0 |
| 1980 | 6 | 0 |
| 1981 | 1 | 0 |
| 1982 | 5 | 0 |
| 1983 | 8 | 0 |
| 1984 | 2 | 0 |
| 1985 | 6 | 0 |
| 1986 | 4 | 0 |
| 1987 | 4 | 0 |
| 1988 | 3 | 0 |
| 1989 | 9 | 0 |
| 1990 | 4 | 0 |
| 1991 | 5 | 0 |
| 1992 | 5 | 0 |
| 1993 | 1 | 0 |
| 1994 | 4 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 3 | 0 |
| 1998 | 6 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 3 | 0 |
| 2002 | 2 | 1 |
| 2003 | 2 | 2 |
| 2004 | 2 | 4 |
| 2005 | 2 | 4 |
| 2006 | 2 | 2 |
| 2007 | 1 | 4 |
| 2008 | 2 | 3 |
| 2009 | 0 | 2 |
| 2010 | 1 | 3 |
| 2011 | 1 | 1 |
| 2012 | 2 | 3 |
| 2013 | 1 | 4 |
| 2014 | 1 | 3 |
| 2015 | 3 | 7 |
| 2016 | 2 | 0 |
| 2017 | 2 | 4 |
| 2018 | 3 | 8 |
| 2019 | 6 | 9 |
| 2020 | 4 | 8 |
| 2021 | 5 | 6 |
| 2022 | 5 | 5 |
| 2023 | 9 | 6 |
| 2024 | 6 | 4 |
| 2025 | 2 | 6 |
| 2026 | 4 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Magnetic traction assist for railcar mover21 Jul 2026US 12,686,418 B2Trackmobile LLC
- Road to rail hybrid vehicles using passive junction and transition spans7 Apr 2026US 12,594,798 B2
- Chain of semi-trailer vehicles and associated articulated trainset10 Mar 2026US 12,570,335 B2ALSTOM Holdings
- Vehicle frame system for a vehicle3 Feb 2026US 12,539,724 B2Westinghouse Air Brake Technologies Corporation
- Road to rail hybrid vehicles using a transition span and passive junctions27 May 2025US 12,311,713 B2
- Lightweight Track-Based Vehicle with Arcuate Suspension Member1 Oct 2026US 2026/0296117 A1
- Railgear assembly with a single-action activation & locking mechanism16 Jul 2026US 2026/0200264 A1Transportation IP Holdings, LLC
- Switching system, and containerized parcel utility system comprising same23 Oct 2025US 2025/0327251 A1
- Rail gear assembly17 Jul 2025US 2025/0229586 A1Cranemasters, Inc.
- Rail vehicle, in particular road-rail vehicle, which is designed to change tracks, and corresponding system and method3 Jul 2025US 2025/0214385 A1Nt Innovation Ohg
Most cited
By later US patents
- Container carrying convertible rail-highway vehicle67US 4,817,537 A1989
- Driving mechanism of a track traveling vehicle57US 6,352,035 B1Nikken Corporation · 2002
- Convertible highway and rail freight vehicle55US 6,439,131 B12002
- Vehicle with selectively useable wheel sets54US 4,527,486 ASaturn Machine & Welding Co., Inc. · 1985
- Rail car mover apparatus for loader vehicle48US 6,988,451 B2Brandt Road Rail Corporation · 2006