B61D 17/045
The sub-units being construction modules
Official title: {The sub-units being construction modules (modular super-structures for vehicles carrying a large number of passengers B62D31/025)}
B61D17/045 (The sub-units being construction modules) appears on 53 US grants and 38 published applications in this corpus.
Search patents in B61D- Granted patents
- 53
- Published applications
- 38
- Assignees
- 35
- Inventors
- 183
- Latest grant
- 19 Jul 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 3 | 0 |
| 1996 | 0 | 0 |
| 1997 | 3 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 3 | 0 |
| 2001 | 4 | 0 |
| 2002 | 4 | 5 |
| 2003 | 1 | 2 |
| 2004 | 1 | 1 |
| 2005 | 4 | 1 |
| 2006 | 0 | 1 |
| 2007 | 1 | 1 |
| 2008 | 0 | 1 |
| 2009 | 1 | 0 |
| 2010 | 0 | 2 |
| 2011 | 1 | 0 |
| 2012 | 1 | 1 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 2 |
| 2016 | 2 | 1 |
| 2017 | 0 | 3 |
| 2018 | 1 | 2 |
| 2019 | 1 | 6 |
| 2020 | 3 | 1 |
| 2021 | 2 | 1 |
| 2022 | 3 | 2 |
| 2023 | 0 | 0 |
| 2024 | 0 | 4 |
By publication year. Applications have been published since 2001.
Recent patents
- Rail vehicle, driver's cabin and composite aluminum plate assembly19 Jul 2022US 11,390,304 B2Crrc Qingdao Sifang Co., Ltd.
- Roof segments for the roof of a carriage body28 Jun 2022US 11,370,463 B2Cg Rail—Chinesisch-Deutsches Forschungs—Und Entwicklungszentrum FüR Bahn—Und Verkehrstechnik Dresden GmbH
- Head module for a rail vehicle7 Jun 2022US 11,352,027 B2Cg Rail—Chinesisch-Deutsches Forschungs—Und Entwicklungszentrum FüR Bahn—Und Verkehrstechnik Dresden GmbH
- Rail vehicle, in particular locomotive20 Apr 2021US 10,981,582 B2Siemens Mobility GmbH
- Railway vehicle having partially standardized carriages5 Jan 2021US 10,882,539 B2Alstom Transport Technologies
- Work vehicle for carrying out work operations on a track7 Nov 2024US 2024/0367697 A1Plasser & Theurer Export Von Bahnbaumaschinen Gesellschaft M. B. H.
- A Panel, Support Rib and Cantrail29 Aug 2024US 2024/0286654 A1Vlr Technologies Limited
- Aluminum alloy metro vehicle body section bar capable of matching and combining25 Jul 2024US 2024/0246579 A1CRRC Nanjing Puzhen Co., Ltd.
- Process for the modular manufacturing of a car body shell of a rail vehicle, and car body shell25 Jan 2024US 2024/0025459 A1Siemens Mobility GmbH
- Rail vehicle, driver's cabin and composite aluminum plate assembly17 Mar 2022US 2022/0081013 A1Crrc Qingdao Sifang Co., Ltd.
Most cited
By later US patents
- Composite vehicle body having sandwich panels integrally formed with frame parts to form individual body modules which are connected to other body modules to form the vehicle body125US 5,042,395 AMesserschmitt-Bolkow-Blohm GmbH · 1991
- Railway car body structures and method of making them48US 5,685,229 AHitachi, Ltd. · 1997
- Temperature controlled composite boxcar48US 6,138,580 ATRN Business Trust · 2000
- Modular composite structural component and structures formed therewith47US 8,186,747 B2Martin Marietta Materials, Inc. · 2012
- Composite box structure for a railway car43US 6,092,472 ATRN Business Trust · 2000