B61L 1/10
Actuated by electromagnetic radiation
Official title: actuated by electromagnetic radiation; actuated by particle radiation
B61L1/10 (Actuated by electromagnetic radiation) appears on 18 US grants and 14 published applications in this corpus.
Search patents in B61L- Granted patents
- 18
- Published applications
- 14
- Assignees
- 20
- Inventors
- 64
- Latest grant
- 20 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 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 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 1 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 0 | 2 |
| 2015 | 2 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 0 | 2 |
| 2021 | 1 | 1 |
| 2022 | 2 | 2 |
| 2023 | 1 | 1 |
| 2024 | 1 | 2 |
| 2025 | 1 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Trackside device, track star chain system and train operation control system20 Jan 2026US 12,528,528 B2Traffic Control Technology Co., Ltd
- System and method for installation of train detection apparatus17 Jun 2025US 12,332,340 B2Charter Communications Operating, LLC
- System and method for real-time detection of trains22 Oct 2024US 12,122,435 B2Charter Communications Operating, LLC
- Vehicle control system13 Jun 2023US 11,673,561 B2Transportation IP Holdings, LLC
- Hyper-tube system using vehicle position detection13 Dec 2022US 11,525,912 B2Korea Railroad Research Institute
- Axle counting method and axle counting system12 Dec 2024US 2024/0411044 A1GTS Deutschland GmbH
- System and method for installation of train detection apparatus11 Apr 2024US 2024/0118409 A1Charter Communications Operating, LLC
- Railroad track sensor system24 Aug 2023US 2023/0264724 A1Advanced Rail Systems, LLC
- Trackside device, track starlink system and train operation control system29 Sep 2022US 2022/0306170 A1Traffic Control Technology Co., Ltd
- System and method for real-time detection of trains4 Aug 2022US 2022/0242467 A1Charter Communications Operating, LLC
Most cited
By later US patents
- Method and apparatus for detecting radioactive contamination in steel scrap37US 5,705,818 ABethlehem Steel Corporation · 1998
- System controlling apparatus which compares signals from sensors monitoring passing objects with pre-determined parameter information to control the system28US 4,283,031 A1981
- Railway wheel sensors15US 5,129,606 AJDR Systems Corporation · 1992
- Magnetic object detection10US 3,964,703 AComputer Identics Corporation · 1976
- Proximity sensing transducer with simulation means9US 4,365,196 A1982