B60T 8/4054
Involving the delivery pressure control
Official title: {involving the delivery pressure control (B60T8/4072 takes precedence)}
B60T8/4054 (Involving the delivery pressure control) appears on 107 US grants and 49 published applications in this corpus.
Search patents in B60T- Granted patents
- 107
- Published applications
- 49
- Assignees
- 43
- Inventors
- 199
- Latest grant
- 13 May 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 3 | 0 |
| 1988 | 5 | 0 |
| 1989 | 4 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 5 | 0 |
| 1993 | 7 | 0 |
| 1994 | 7 | 0 |
| 1995 | 8 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 3 | 0 |
| 1999 | 4 | 0 |
| 2000 | 5 | 0 |
| 2001 | 3 | 2 |
| 2002 | 6 | 3 |
| 2003 | 0 | 0 |
| 2004 | 2 | 3 |
| 2005 | 0 | 1 |
| 2006 | 2 | 1 |
| 2007 | 1 | 0 |
| 2008 | 1 | 2 |
| 2009 | 0 | 0 |
| 2010 | 0 | 5 |
| 2011 | 2 | 3 |
| 2012 | 0 | 0 |
| 2013 | 2 | 6 |
| 2014 | 3 | 1 |
| 2015 | 3 | 4 |
| 2016 | 4 | 1 |
| 2017 | 2 | 4 |
| 2018 | 3 | 1 |
| 2019 | 3 | 1 |
| 2020 | 1 | 2 |
| 2021 | 2 | 1 |
| 2022 | 1 | 5 |
| 2023 | 1 | 0 |
| 2024 | 2 | 0 |
| 2025 | 2 | 3 |
By publication year. Applications have been published since 2001.
Recent patents
- Hydraulic system having at least two hydraulic circuits and two pressure supply devices13 May 2025US 12,296,810 B2Ipgate AG
- Brake system with at least two hydraulic circuits and at least two pressure supply devices4 Mar 2025US 12,240,434 B2Ipgate AG
- Hydraulic system with at least two hydraulic circuits and at least two pressure supply devices19 Nov 2024US 12,145,562 B2Ipgate AG
- Method for operating a brake system, and brake system16 Apr 2024US 11,958,453 B2Robert Bosch GmbH
- Braking data mapping16 May 2023US 11,648,938 B2Toyota Motor North America, Inc.
- Hydraulic system having at least two hydraulic circuits and two pressure supply devices21 Aug 2025US 2025/0263053 A1Ipgate AG
- Brake system with at least two hydraulic circuits and at least two pressure supply devices29 May 2025US 2025/0171002 A1Ipgate AG
- Brake hydraulic pressure control apparatus and straddle-type vehicle27 Mar 2025US 2025/0100644 A1Robert Bosch GmbH
- Method for operating a brake system, and brake system3 Nov 2022US 2022/0348177 A1Robert Bosch GmbH
- Hydraulic system having at least two hydraulic circuits and two pressure supply devices12 May 2022US 2022/0144231 A1Ipgate AG
Most cited
By later US patents
- Brake system with hydraulic brake force boosting and pedal travel simulator41US 4,730,877 AAlfred Teves GmbH · 1988
- Brake system having a pilot-operated boost valve28US 6,206,484 B1Kelsey-Hayes Company · 2001
- High current drain-to-gate clamp/gate-to-source clamp for external power MOS transistors26US 6,078,204 ATexas Instruments Incorporated · 2000
- Vehicle anti-lock brake system25US 4,865,399 AKelsey-Hayes Company · 1989
- Hydraulic anti-locking brake unit24US 5,290,098 AAlfred Teves GmbH · 1994