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B60L 5/045

With trolley wire finders

Official title: {with trolley wire finders}

B60L5/045 (With trolley wire finders) appears on 13 US grants and 15 published applications in this corpus.

Search patents in B60L

Granted patents: 13
Published applications: 15
Assignees: 12
Inventors: 31
Latest grant: 28 Apr 2026

Filings by year

B60L 5/045: granted patents and published applications per publication year
Year	Granted patents	Published applications
1990	1	0
1991	0	0
1992	0	0
1993	0	0
1994	0	0
1995	0	0
1996	0	0
1997	0	0
1998	0	0
1999	0	0
2000	0	0
2001	0	0
2002	0	0
2003	0	1
2004	0	0
2005	0	0
2006	0	0
2007	0	0
2008	0	0
2009	0	0
2010	0	0
2011	0	0
2012	0	0
2013	0	1
2014	0	4
2015	3	0
2016	3	1
2017	0	1
2018	2	1
2019	0	0
2020	0	0
2021	1	1
2022	1	0
2023	0	2
2024	0	3
2025	0	0
2026	2	0

By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.

Recent patents

Trolley wire detection device and trolley wire detection system28 Apr 2026US 12,611,936 B2Beijing Jingdong Qianshi Technology Co., Ltd.
Vehicle control system and method17 Feb 2026US 12,552,258 B2Transportation IP Holdings, LLC
Arrangement and a method for a vehicle operable on electrical road systems10 May 2022US 11,325,476 B2Volvo Truck Corporation
Arrangements and methods for vehicles operable on electrical road systems16 Nov 2021US 11,173,789 B2Volvo Truck Corporation
Method and system for monitoring a pantograph of a railway vehicle and railway vehicle14 Aug 2018US 10,048,303 B2Alstom Transport Technologies

Most cited

By later US patents