B61D 13/00
Tramway vehicles
B61D13/00 (Tramway vehicles) appears on 43 US grants and 32 published applications in this corpus.
Search patents in B61D- Granted patents
- 43
- Published applications
- 32
- Assignees
- 33
- Inventors
- 107
- Latest grant
- 22 Jul 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 2 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 3 | 0 |
| 2001 | 0 | 1 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 2 |
| 2008 | 0 | 1 |
| 2009 | 0 | 2 |
| 2010 | 1 | 5 |
| 2011 | 2 | 1 |
| 2012 | 1 | 1 |
| 2013 | 3 | 1 |
| 2014 | 1 | 2 |
| 2015 | 2 | 0 |
| 2016 | 0 | 2 |
| 2017 | 0 | 2 |
| 2018 | 0 | 2 |
| 2019 | 3 | 5 |
| 2020 | 2 | 1 |
| 2021 | 1 | 0 |
| 2022 | 2 | 1 |
| 2023 | 1 | 1 |
| 2024 | 0 | 1 |
| 2025 | 1 | 1 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Bogie for a rail vehicle and rail vehicle carriage having at least one bogie, rail vehicle having at least one rail vehicle carriage, and method for adjusting the height of a carriage body of a rail vehicle carriage22 Jul 2025US 12,365,368 B2Stadler Rail AG
- Unmanned, rapid and circular transportation system for airport passengers and luggage3 Oct 2023US 11,772,818 B1
- Process for detecting a derailment of a rail vehicle4 Oct 2022US 11,459,003 B2Bombardier Transportation GmbH
- Warning device for an urban public transport vehicle, in particular a tramway24 May 2022US 11,341,843 B2Alstom Transport Technologies
- Railway vehicle coach2 Nov 2021US 11,161,528 B2Alstom Transport Technologies
- Computer-implemented method and control device for determining a real time steering angle11 Sep 2025US 2025/0282397 A1Traila AG
- Rail Vehicle Having a Carriage Coupling Device26 Dec 2024US 2024/0425092 A1Siemens Mobility Austria GmbH
- Unmanned, rapid and circular transportation system for airport passengers and luggage5 Oct 2023US 2023/0312136 A1
- Bogie for a rail vehicle and rail vehicle carriage having at least one bogie, rail vehicle having a least one rail vehicle carriage, and method for adjusting the height of a carriage body of a rail vehicle carriage2 Jun 2022US 2022/0169291 A1Stadler Rail AG
- Process for Detecting a Derailment of a Rail Vehicle23 Jul 2020US 2020/0231189 A1Bombardier Transportation GmbH
Most cited
By later US patents
- Drive unit suitable for coupling to a wheeled body, and resulting vehicle16US 6,138,783 ACompagnie Generale d'Enterprises Automobiles "C.G.E.A." · 2000
- Autonomous rail or off rail vehicle movement and system among a group of vehicles15US 10,611,389 B22020
- Guide system along at least one ground rail for a road vehicle axle15US 6,029,579 ALohr Industrie · 2000
- Rail vehicle bogey with independent motorized wheels14US 5,181,473 AGEC Alsthom SA · 1993
- Truck for low-platform cars13US 5,372,073 ASchindler Waggon AG · 1994