B60T 8/5018
Pressure reapplication using restrictions
Official title: {Pressure reapplication using restrictions (B60T8/5012, B60T8/505 take precedence)}
B60T8/5018 (Pressure reapplication using restrictions) appears on 277 US grants and 34 published applications in this corpus.
Search patents in B60T- Granted patents
- 277
- Published applications
- 34
- Assignees
- 69
- Inventors
- 390
- Latest grant
- 12 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 8 | 0 |
| 1977 | 7 | 0 |
| 1978 | 3 | 0 |
| 1979 | 4 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 4 | 0 |
| 1987 | 11 | 0 |
| 1988 | 10 | 0 |
| 1989 | 7 | 0 |
| 1990 | 18 | 0 |
| 1991 | 15 | 0 |
| 1992 | 9 | 0 |
| 1993 | 16 | 0 |
| 1994 | 18 | 0 |
| 1995 | 21 | 0 |
| 1996 | 20 | 0 |
| 1997 | 22 | 0 |
| 1998 | 13 | 0 |
| 1999 | 13 | 0 |
| 2000 | 11 | 0 |
| 2001 | 9 | 0 |
| 2002 | 3 | 2 |
| 2003 | 3 | 1 |
| 2004 | 0 | 1 |
| 2005 | 0 | 2 |
| 2006 | 2 | 3 |
| 2007 | 1 | 1 |
| 2008 | 0 | 3 |
| 2009 | 0 | 2 |
| 2010 | 2 | 0 |
| 2011 | 2 | 1 |
| 2012 | 2 | 1 |
| 2013 | 2 | 2 |
| 2014 | 0 | 0 |
| 2015 | 1 | 3 |
| 2016 | 2 | 0 |
| 2017 | 1 | 2 |
| 2018 | 2 | 3 |
| 2019 | 1 | 2 |
| 2020 | 1 | 0 |
| 2021 | 3 | 1 |
| 2022 | 1 | 0 |
| 2023 | 0 | 2 |
| 2024 | 0 | 1 |
| 2025 | 2 | 1 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Vehicle brake system12 May 2026US 12,623,644 B2Ford Global Technologies, LLC
- Electronic stability control-based brake actuation with redundancy23 Dec 2025US 12,503,092 B2Bwi (Shanghai) Co., Ltd.
- Motion manager, control device of brake device, and control method1 Jul 2025US 12,344,222 B2Advics Co., Ltd.
- Slow response solenoid hydraulic valve, and associated systems and methods8 Feb 2022US 11,242,041 B2Safran Landing Systems Canada Inc.
- Valve for adjusting a fluid flow27 Jul 2021US 11,072,315 B2Robert Bosch GmbH
- Electronic Treadle Valve22 May 2025US 2025/0162554 A1Valcrum, LLC
- Motion manager, control device of brake device, and control method28 Mar 2024US 2024/0101086 A1Advics Co., Ltd.
- Vehicle brake system26 Oct 2023US 2023/0339444 A1Ford Global Technologies, LLC
- Electronic stability control-based brake actuation with redundancy8 Jun 2023US 2023/0174033 A1Bwi (Shanghai) Co., Ltd.
- Valve for Adjusting a Fluid Flow8 Apr 2021US 2021/0101573 A1Robert Bosch GmbH
Most cited
By later US patents
- Electromagnetically operated valve, especially for anti-lock systems in motor vehicles52US 5,076,538 ALucas Industries public limited company · 1991
- Fluid pressure controller50US 5,018,797 ASumitomo Electric Industries, Ltd. · 1991
- Hydraulic anti-skid braking systems for vehicles38US 4,715,666 ALucas Industries public limited company · 1987
- Electromagnetically controllable valve arrangement37US 5,735,582 ARobert Bosch GmbH · 1998
- Electrically controllable valve, especially for installation in a hydraulic brake system of a vehicle33US 5,879,060 ARobert Bosch GmbH · 1999