B61D 17/005
Construction details of vehicle bodies: with bodies characterised by use of plastics
Official title: {with bodies characterised by use of plastics materials (B61D17/005 takes precedence; bogie frames comprising parts made from fibre einforced matrix material B61F5/523)}
B61D17/005 (Construction details of vehicle bodies: with bodies characterised by use of plastics) appears on 51 US grants and 34 published applications in this corpus.
Search patents in B61D- Granted patents
- 51
- Published applications
- 34
- Assignees
- 34
- Inventors
- 132
- Latest grant
- 21 May 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 4 | 0 |
| 1991 | 3 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 3 | 0 |
| 2000 | 3 | 0 |
| 2001 | 0 | 0 |
| 2002 | 2 | 6 |
| 2003 | 2 | 2 |
| 2004 | 2 | 1 |
| 2005 | 4 | 1 |
| 2006 | 0 | 0 |
| 2007 | 1 | 1 |
| 2008 | 0 | 1 |
| 2009 | 1 | 0 |
| 2010 | 0 | 1 |
| 2011 | 1 | 1 |
| 2012 | 2 | 1 |
| 2013 | 1 | 0 |
| 2014 | 0 | 2 |
| 2015 | 0 | 0 |
| 2016 | 2 | 1 |
| 2017 | 0 | 2 |
| 2018 | 0 | 1 |
| 2019 | 1 | 3 |
| 2020 | 2 | 3 |
| 2021 | 1 | 2 |
| 2022 | 3 | 1 |
| 2023 | 1 | 2 |
| 2024 | 2 | 1 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Acoustic attenuation panel with improved performances in low and medium frequencies21 May 2024US 11,987,038 B2Arianegroup SAS
- Method for connecting a connection piece to a u-shaped ring anchor for a head module for rail vehicles23 Apr 2024US 11,964,443 B2Cg Rail—Chinesisch-Deutsches Forschungs—Und Entwicklungszentrum FüR Bahn—Und Verkehrstechnik Dresden GmbH
- Composite material vehicle body and composite material laying structure and laying method10 Oct 2023US 11,780,507 B2Crrc Qingdao Sifang Co., Ltd.
- Combined device having device for connecting cross beam for receiving pivot pins and two lower longitudinal beams of coach body for rail vehicle22 Nov 2022US 11,505,219 B2Cg Rail—Chinesisch-Deutsches Forschungs- Und Entwicklungszentrum FüR Bahn- Und Verkehrstechnik Dreden GmbH
- 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
- Carriage body for a passenger transport vehicle20 Feb 2025US 2025/0058807 A1Siemens Mobility GmbH
- Rail Vehicle Car Body Wall Structure28 Mar 2024US 2024/0101164 A1Hitachi, Ltd.
- Reduced-weight wagon components, methods for producing same, and reduced-weight wagon28 Sep 2023US 2023/0303132 A1
- Composite material vehicle body and composite material laying structure and laying method2 Mar 2023US 2023/0061523 A1Crrc Qingdao Sifang Co., Ltd.
- Rail vehicle body structure13 Jan 2022US 2022/0009529 A1Crrc Qingdao Sifang Co., Ltd.
Most cited
By later US patents
- Filament wound railway hopper car114US 4,608,931 AACF Industries, Incorporated · 1986
- Structural unitary composite laminate structure and method for making same58US 4,963,408 AMono-Lite Corporation · 1990
- Method of manufacturing integral railway coach bodies54US 5,362,345 AInventio AG · 1994
- Load divider assembly and door assembly for a composite railway boxcar54US 5,802,984 ATrinity Industries, Inc. · 1998
- Composite roof for a railway car52US 5,988,074 ATRN Business Trust · 1999