B61D 1/00
Carriages for ordinary railway passenger traffic
Official title: Carriages for ordinary railway passenger traffic (mine cars B61D11/00; tramcars B61D13/00)
B61D1/00 (Carriages for ordinary railway passenger traffic) appears on 135 US grants and 168 published applications in this corpus.
Search patents in B61D- Granted patents
- 135
- Published applications
- 168
- Assignees
- 82
- Inventors
- 385
- Latest grant
- 4 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 2 | 0 |
| 1980 | 3 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 3 | 0 |
| 1987 | 4 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 3 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 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 | 2 |
| 2009 | 0 | 2 |
| 2010 | 1 | 1 |
| 2011 | 0 | 6 |
| 2012 | 1 | 1 |
| 2013 | 3 | 5 |
| 2014 | 0 | 7 |
| 2015 | 4 | 12 |
| 2016 | 4 | 21 |
| 2017 | 9 | 18 |
| 2018 | 15 | 18 |
| 2019 | 8 | 15 |
| 2020 | 10 | 11 |
| 2021 | 11 | 11 |
| 2022 | 11 | 10 |
| 2023 | 12 | 10 |
| 2024 | 6 | 8 |
| 2025 | 4 | 5 |
| 2026 | 7 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Single-baseboard vehicle4 Aug 2026US 12,698,013 B2
- Seat arrangement for a means of transport28 Apr 2026US 12,611,969 B2Grammer AG
- Rail vehicle with fully integrated wheelchair zone7 Apr 2026US 12,594,200 B2Siemens Mobility GmbH
- Railway vehicle with collision-protecting crushable areas3 Mar 2026US 12,565,245 B2ALSTOM Holdings
- Energy-supplying double-deck carriage, rail vehicle and method of manufacturing a double-deck carriage24 Feb 2026US 12,559,144 B2Stadler Rail AG
- A Passenger Rail Vehicle Having an Emergency Exit4 Jun 2026US 2026/0152213 A1Siemens Mobility Austria GmbH
- Seat/chair structure for a collective transport vehicle27 Nov 2025US 2025/0360846 A1Anvecso Design S.L.
- Train seat layout25 Sep 2025US 2025/0296605 A1Recaro Aircraft Seating GmbH & Co.KG
- Arrangement for driving a vehicle coupled to a trailer17 Jul 2025US 2025/0229811 A1Siemens Mobility GmbH
- Train coach layout adapted for wheelchair access to cabin19 Jun 2025US 2025/0195300 A1
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
- Privacy divider for adjacent parallel passenger seats37US 10,131,432 B2B/E Aerospace, Inc. · 2018
- Side-mounted monorail transportation system32US 4,690,064 A1987
- Public transport vehicle28US 4,686,908 A1987