B62D 47/025
Articulated buses with interconnecting passageway
Official title: {articulated buses with interconnecting passageway, e.g. bellows (coupling aspects B60D5/00)}
B62D47/025 (Articulated buses with interconnecting passageway) appears on 104 US grants and 51 published applications in this corpus.
Search patents in B62D- Granted patents
- 104
- Published applications
- 51
- Assignees
- 54
- Inventors
- 168
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 4 | 0 |
| 1982 | 5 | 0 |
| 1983 | 7 | 0 |
| 1984 | 6 | 0 |
| 1985 | 4 | 0 |
| 1986 | 5 | 0 |
| 1987 | 3 | 0 |
| 1988 | 4 | 0 |
| 1989 | 3 | 0 |
| 1990 | 1 | 0 |
| 1991 | 3 | 0 |
| 1992 | 3 | 0 |
| 1993 | 2 | 0 |
| 1994 | 2 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 0 |
| 2002 | 1 | 1 |
| 2003 | 0 | 0 |
| 2004 | 1 | 1 |
| 2005 | 1 | 2 |
| 2006 | 0 | 2 |
| 2007 | 0 | 3 |
| 2008 | 0 | 1 |
| 2009 | 2 | 0 |
| 2010 | 2 | 2 |
| 2011 | 0 | 4 |
| 2012 | 2 | 1 |
| 2013 | 4 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 0 |
| 2016 | 0 | 4 |
| 2017 | 2 | 2 |
| 2018 | 2 | 4 |
| 2019 | 4 | 0 |
| 2020 | 1 | 7 |
| 2021 | 0 | 3 |
| 2022 | 4 | 2 |
| 2023 | 6 | 7 |
| 2024 | 3 | 1 |
| 2025 | 2 | 2 |
| 2026 | 3 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- EMU bogie and rubber-tired train6 Oct 2026US 12,752,843 B2CRRC Nanjing Puzhen Co., Ltd.
- Convolute for a bellows for a gangway, bellows for a gangway and multi-car vehicle8 Sep 2026US 12,728,681 B2Dellner Couplers AB
- Stiffness improvement structure of vehicle16 Jun 2026US 12,654,786 B2Hyundai Motor Company
- Method and control device for controlling driving operation of an articulated tracked vehicle14 Oct 2025US 12,441,417 B2BAE Systems Hägglunds Aktiebolag
- Device for supporting cables for articulated vehicles7 Oct 2025US 12,434,778 B2P.E.I. Protezioni Elaborazioni Industriali S.r.l.
- Bellows Assembly For An Articulated Bus3 Sep 2026US 2026/0257739 A1Carrosserie Hess AG
- Vulcanization bonding instead of seam26 Jun 2025US 2025/0206090 A1HÜBNER GmbH & Co.KG
- Gangway assembly and electrical coupler assembly for a multi-car vehicle, and multi-car vehicle with the gangway assembly or electrical coupler assembly15 May 2025US 2025/0158329 A1
- Emu bogie and rubber-tired train11 Jan 2024US 2024/0010271 A1CRRC Nanjing Puzhen Co., Ltd.
- Convolute for a bellows of a gangway and bellows of a gangway14 Sep 2023US 2023/0286554 A1Dellner Couplers AB
Most cited
By later US patents
- Jackknifing-angle limiting device for articulated motor vehicle66US 4,366,966 AAutoipari Kutato Intezet · 1983
- Articulated vehicle, particularly a bus23US 4,421,339 AM. A. N. Maschinenfabrik Augsburg-Nurnberg Aktiengesellschaft · 1983
- Power drive system for road vehicles20US 4,502,558 A1985
- Hydraulic jackknifing-affecting apparatus for articulated vehicles20US 4,763,916 AAutoipari Kutato es Fejleszto Vallalat · 1988
- Window boot19US 4,294,485 A1981