B60M 3/04
Arrangements for cutting in and out of individual track sections
Official title: Arrangements for cutting in and out of individual track sections (by passage of the vehicle B60M1/10)
B60M3/04 (Arrangements for cutting in and out of individual track sections) appears on 48 US grants and 41 published applications in this corpus.
Search patents in B60M- Granted patents
- 48
- Published applications
- 41
- Assignees
- 40
- Inventors
- 117
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 2 | 0 |
| 1989 | 3 | 0 |
| 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 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 3 |
| 2007 | 2 | 0 |
| 2008 | 1 | 0 |
| 2009 | 0 | 3 |
| 2010 | 0 | 0 |
| 2011 | 2 | 1 |
| 2012 | 1 | 6 |
| 2013 | 2 | 1 |
| 2014 | 3 | 4 |
| 2015 | 2 | 2 |
| 2016 | 2 | 0 |
| 2017 | 2 | 2 |
| 2018 | 1 | 3 |
| 2019 | 3 | 1 |
| 2020 | 1 | 4 |
| 2021 | 2 | 4 |
| 2022 | 1 | 2 |
| 2023 | 2 | 2 |
| 2024 | 3 | 3 |
| 2025 | 3 | 0 |
| 2026 | 3 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- System for implementing continuous co-phase flexible alternating current traction power supply and operation mode therefor22 Sep 2026US 12,741,567 B2China Railway Electrical Industry Co., Ltd.
- Transport cart system24 Mar 2026US 12,583,492 B2Murata Machinery, Ltd.
- Electrical road track module, system and method10 Feb 2026US 12,545,147 B2Elonroad AB
- Vehicle power supply system25 Nov 2025US 12,479,317 B2Denso Corporation
- Apparatus and method for use in a power delivery system1 Apr 2025US 12,266,916 B2Hawker Siddeley Switchgear Limited
- An apparatus and method for use in a power delivery system28 Mar 2024US 2024/0106224 A1Hawker Siddeley Switchgear Limited
- Electrical road track module, system and method25 Jan 2024US 2024/0025303 A1Elonroad AB
- Transport cart system18 Jan 2024US 2024/0017752 A1Murata Machinery, Ltd.
- System for implementing continuous co-phase flexible alternating current traction power supply and operation mode therefor9 Nov 2023US 2023/0356629 A1China Railway Electrical Industry Co., Ltd.
- Method and device for dynamically adjusting train interval based on wide-area interlocking control, and storage medium28 Sep 2023US 2023/0303139 A1Tongji University
Most cited
By later US patents
- Closable bag and method and arrangement for aseptic filling thereof48US 4,731,978 AAlfa-Laval Food & Dairy Engineering AB · 1988
- Permanent magnet manufacture from very low coercivity crystalline rare earth-transition metal-boron alloy23US 4,921,551 AGeneral Motors Corporation · 1990
- System for automatically controlling an electrically propelled traction vehicle traversing a gap in wayside source of power17US 4,301,899 AGeneral Electric Company · 1981
- Treatment of pyrophoric elemental phosphorus-containing material16US 4,686,094 AStauffer Chemical Company · 1987
- Inductive power coupling systems for roadways11US 9,862,277 B22018