B60T 8/1705
For rail vehicles
Official title: {for rail vehicles}
B60T8/1705 (For rail vehicles) appears on 264 US grants and 277 published applications in this corpus.
Search patents in B60T- Granted patents
- 264
- Published applications
- 277
- Assignees
- 99
- Inventors
- 544
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 2 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 4 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 4 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 4 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 0 |
| 2002 | 3 | 2 |
| 2003 | 1 | 1 |
| 2004 | 3 | 5 |
| 2005 | 3 | 7 |
| 2006 | 4 | 0 |
| 2007 | 1 | 3 |
| 2008 | 2 | 3 |
| 2009 | 0 | 1 |
| 2010 | 2 | 6 |
| 2011 | 2 | 3 |
| 2012 | 3 | 5 |
| 2013 | 3 | 6 |
| 2014 | 6 | 13 |
| 2015 | 10 | 7 |
| 2016 | 9 | 15 |
| 2017 | 16 | 13 |
| 2018 | 11 | 20 |
| 2019 | 10 | 18 |
| 2020 | 10 | 28 |
| 2021 | 14 | 22 |
| 2022 | 16 | 24 |
| 2023 | 22 | 17 |
| 2024 | 24 | 29 |
| 2025 | 28 | 20 |
| 2026 | 19 | 9 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Slip/skid discrimination device, brake control system, and slip/skid discrimination method22 Sep 2026US 12,741,621 B2Mitsubishi Electric Corporation
- Brake system and braking method for a rail vehicle15 Sep 2026US 12,735,005 B2Knorr-Bremse Systeme FüR Schienenfahrzeuge GmbH
- Brake system and braking method for a rail vehicle11 Aug 2026US 12,703,330 B2Knorr-Bremse Systeme FüR Schienenfahrzeuge GmbH
- Brake system and braking method for rail vehicles11 Aug 2026US 12,703,331 B2Knorr-Bremse Systeme FüR Schienenfahrzeuge GmbH
- Brake system and braking method for a rail vehicle11 Aug 2026US 12,703,332 B2Knorr-Bremse Systeme FüR Schienenfahrzeuge GmbH
- Brake device for railway vehicle20 Aug 2026US 2026/0241903 A1Mitsubishi Electric Corporation
- Signal processing method, sensor and use of a sensor for determining rotational speeds and/or rotational positions of wheels of rail vehicle13 Aug 2026US 2026/0235390 A1Knorr-Bremse Systeme FüR Schienenfahrzeuge GmbH
- Vehicle braking control system30 Jul 2026US 2026/0217229 A1FAIVELEY TRANSPORT ITALIA S. p. A.
- Rail Vehicle Signal Enforcement and Separation Control9 Apr 2026US 2026/0097795 A1Metrom Rail, LLC
- Automated tie marking26 Mar 2026US 2026/0084730 A1BNSF Railway Company
Most cited
By later US patents
- Digital air brake control system65US 4,344,138 A1982
- Locomotive wheelslip control system60US 4,896,090 AGeneral Electric Company · 1990
- Wheel slip system51US 4,347,569 AGeneral Signal Corporation · 1982
- Locomotive governor control46US 4,498,016 ACaterpillar Tractor Co. · 1985
- Hydraulic pressure actuated brake system for rail vehicles41US 4,538,228 AKnorr-Bremse GmbH · 1985