B61D 1/06
Carriages for ordinary railway passenger traffic: with multiple deck arrangement
Official title: with multiple deck arrangement
B61D1/06 (Carriages for ordinary railway passenger traffic: with multiple deck arrangement) appears on 42 US grants and 38 published applications in this corpus.
Search patents in B61D- Granted patents
- 42
- Published applications
- 38
- Assignees
- 25
- Inventors
- 88
- Latest grant
- 24 Feb 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 2 |
| 2004 | 0 | 2 |
| 2005 | 2 | 0 |
| 2006 | 0 | 0 |
| 2007 | 1 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 1 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 1 | 1 |
| 2014 | 0 | 1 |
| 2015 | 0 | 1 |
| 2016 | 1 | 2 |
| 2017 | 0 | 5 |
| 2018 | 1 | 6 |
| 2019 | 5 | 4 |
| 2020 | 3 | 0 |
| 2021 | 4 | 1 |
| 2022 | 1 | 5 |
| 2023 | 5 | 3 |
| 2024 | 2 | 1 |
| 2025 | 0 | 0 |
| 2026 | 2 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Energy-supplying double-deck carriage, rail vehicle and method of manufacturing a double-deck carriage24 Feb 2026US 12,559,144 B2Stadler Rail AG
- Rail vehicle with dilation profile, method of manufacturing a rail vehicle and dilation profile17 Feb 2026US 12,552,421 B2Stadler Rail AG
- Double-deck rail vehicle and vehicle body thereof19 Mar 2024US 11,932,288 B2Crrc Tangshan Co., Ltd.
- Double-leaf door device for a vehicle2 Jan 2024US 11,859,425 B2Siemens Mobility GmbH
- Convertible furniture arrangement for a recreational vehicle24 Oct 2023US 11,793,317 B2Triple E Canada, Ltd.
- A Passenger Rail Vehicle Having an Emergency Exit4 Jun 2026US 2026/0152213 A1Siemens Mobility Austria GmbH
- Measuring system and method for measuring the elasticity of an overhead line of a track8 Feb 2024US 2024/0043048 A1Plasser & Theurer Export Von Bahnbaumaschinen Gesellschaft M. B. H.
- Double-leaf door device for a vehicle22 Jun 2023US 2023/0193675 A1Siemens Mobility GmbH
- Convertible furniture arrangement for a recreational vehicle26 Jan 2023US 2023/0024187 A1Triple E Canada, Ltd.
- Convertible furniture arrangement for a recreational vehicle12 Jan 2023US 2023/0011830 A1Triple E Canada, Ltd.
Most cited
By later US patents
- Combination seat and berth49US 4,018,166 APullman Incorporated · 1977
- High-density accommodations system utilizing convertibility from parallel bedding to vertically staggered seating49US 4,589,612 A1986
- Public transport vehicle28US 4,686,908 A1987
- Double-level railroad car having a flat center sill24US 5,063,859 A1991
- Container system for one-level and two-level freight cars and double-deck coaches, especially for high-speed trains23US 5,562,374 AInstitut Fur Schienenfahrzeuge GmbH · 1996