B60L 5/26
Half pantographs
Official title: Half pantographs, e.g. using counter rocking beams
B60L5/26 (Half pantographs) appears on 22 US grants and 33 published applications in this corpus.
Search patents in B60L- Granted patents
- 22
- Published applications
- 33
- Assignees
- 26
- Inventors
- 91
- Latest grant
- 7 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 1 |
| 2014 | 1 | 2 |
| 2015 | 0 | 2 |
| 2016 | 2 | 0 |
| 2017 | 2 | 0 |
| 2018 | 0 | 2 |
| 2019 | 0 | 1 |
| 2020 | 2 | 2 |
| 2021 | 3 | 4 |
| 2022 | 0 | 1 |
| 2023 | 2 | 3 |
| 2024 | 1 | 4 |
| 2025 | 2 | 5 |
| 2026 | 4 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Haul vehicle and method for controlling haul vehicle7 Jul 2026US 12,673,560 B2Komatsu Ltd.
- Drive arrangement for the displacement of a contacting device as well as contacting device and use thereof9 Jun 2026US 12,649,367 B2Stemmann-Technik GmbH
- Trailer with current collector24 Feb 2026US 12,559,050 B2Schmitz Cargobull AG
- Pantograph-based vehicle guidance system and method17 Feb 2026US 12,552,449 B2Transportation IP Holdings, LLC
- System for electrically powered aerial platforms to draw power from ground-based stations24 Jun 2025US 12,338,010 B1
- Pantograph bounce logic16 Jul 2026US 2026/0200327 A1Cummins Power Generation Inc.
- Non-track-bound vehicle having a current collector2 Jul 2026US 2026/0184183 A1Siemens Mobility GmbH
- System for electrically powered aerial platforms to draw power from ground-based stations28 May 2026US 2026/0145826 A1
- Power transfer control system and method12 Mar 2026US 2026/0070455 A1Transportation IP Holdings, LLC
- Rail Vehicle Roof with Electric Roof Equipment, and Rail Vehicle16 Oct 2025US 2025/0319775 A1Siemens Mobility Austria GmbH
Most cited
By later US patents
- Variable volume hydropneumatic accumulator13US 4,206,908 ANormand Trust · 1980
- Apparatus and system for low voltage direct current at industrial power recharging of hybrid high occupancy capacity on-road transportation vehicles9US 8,839,890 B22014
- Current collector for transmitting energy between a contact wire and a motor coach6US 5,709,292 ADeutsche Forschunganstalt fur Luft-und Raumfahrt e.V. · 1998
- Current collector for transmitting energy between a contact wire and a motor coach4US 5,735,374 ADeutsche Forschungsanstalt fur Luftund Raumfahrt e.V. · 1998
- Motor vehicle, system and method for operating such a motor vehicle and such a system3US 10,836,430 B2Siemens Mobility GmbH · 2020