B60T 8/5012
Pressure reapplication using a plurality of valves in parallel
Official title: {Pressure reapplication using a plurality of valves in parallel}
B60T8/5012 (Pressure reapplication using a plurality of valves in parallel) appears on 37 US grants and 20 published applications in this corpus.
Search patents in B60T- Granted patents
- 37
- Published applications
- 20
- Assignees
- 28
- Inventors
- 99
- Latest grant
- 19 Nov 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 3 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 3 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 5 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 0 | 1 |
| 2002 | 0 | 1 |
| 2003 | 1 | 1 |
| 2004 | 0 | 2 |
| 2005 | 1 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 1 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 3 |
| 2012 | 0 | 0 |
| 2013 | 2 | 1 |
| 2014 | 1 | 2 |
| 2015 | 1 | 2 |
| 2016 | 2 | 1 |
| 2017 | 1 | 0 |
| 2018 | 0 | 1 |
| 2019 | 0 | 1 |
| 2020 | 1 | 0 |
| 2021 | 0 | 0 |
| 2022 | 1 | 2 |
| 2023 | 0 | 0 |
| 2024 | 1 | 0 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Brake system and method for controlling a brake system19 Nov 2024US 12,145,548 B2Ipgate AG
- Brake system for a motor vehicle and two methods for operating the brake system17 May 2022US 11,332,112 B2Continental Teves AG & Co. oHG
- Variable-torque emergency brake device21 Jul 2020US 10,717,424 B2Poclain Hydraulics Industrie
- Brake-by-wire system based on dual-motor configuration and operation methods thereof14 Mar 2017US 9,592,802 B2
- Vehicle brake device1 Nov 2016US 9,481,349 B2Toyota Jidosha Kabushiki Kaisha
- Brake system and method for controlling a brake system27 Feb 2025US 2025/0065857 A1Ipgate AG
- Brake system and method for controlling a brake system11 Aug 2022US 2022/0250600 A1Ipgate AG
- Distributed regulator structure for achieving optimised regulator properties and increased valve service life17 Feb 2022US 2022/0048487 A1Knorr-Bremse Systeme FüR Schienenfahrzeuge GmbH
- Brake system for a motor vehicle and two methods for operating the brake system14 Nov 2019US 2019/0344769 A1Continental Teves AG & Co. oHG
- Variable-torque emergency brake device27 Dec 2018US 2018/0370511 A1Poclain Hydraulics Industrie
Most cited
By later US patents
- Hydraulic pressure actuated brake system for rail vehicles41US 4,538,228 AKnorr-Bremse GmbH · 1985
- Devices for controlling carbon disc brakes, more particularly for aircraft37US 3,948,569 ASociete Nationale Industrielle Aerospatiale · 1976
- Anti-skid brake system27US 4,640,558 ANippondenso Co., Ltd. · 1987
- Hydraulic ABS modulator23US 5,590,936 AGeneral Motors Corporation · 1997
- Braking device having an automatic fluid pressure regulating function19US 4,957,330 AToyota Jidosha Kabushiki Kaisha · 1990