B60T 8/4818
In pneumatic brake systems
Official title: {in pneumatic brake systems}
B60T8/4818 (In pneumatic brake systems) appears on 46 US grants and 32 published applications in this corpus.
Search patents in B60T- Granted patents
- 46
- Published applications
- 32
- Assignees
- 19
- Inventors
- 89
- Latest grant
- 10 Jun 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 2 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 4 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 3 |
| 2005 | 1 | 0 |
| 2006 | 1 | 2 |
| 2007 | 1 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 2 |
| 2010 | 1 | 1 |
| 2011 | 1 | 1 |
| 2012 | 1 | 5 |
| 2013 | 2 | 3 |
| 2014 | 4 | 0 |
| 2015 | 2 | 1 |
| 2016 | 1 | 2 |
| 2017 | 1 | 1 |
| 2018 | 2 | 3 |
| 2019 | 1 | 0 |
| 2020 | 0 | 2 |
| 2021 | 1 | 2 |
| 2022 | 3 | 2 |
| 2023 | 0 | 0 |
| 2024 | 1 | 0 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Brake system for commercial vehicle10 Jun 2025US 12,325,403 B2KNORR-BREMSE Systeme fuer Nutzfahrzeuge GmbH
- Method and parking brake apparatus for an autonomously drivable vehicle19 Mar 2024US 11,932,228 B2Bendix Commercial Vehicle Systems LLC
- Axle valve module and relay valve module of a compressed-air brake system29 Nov 2022US 11,511,719 B2WABCO GmbH
- Diaphragm valve without a supporting ring and without a supporting plate1 Nov 2022US 11,485,333 B2KNORR-BREMSE Systeme fuer Nutzfahrzeuge GmbH
- Method and parking brake apparatus for an autonomously drivable vehicle9 Aug 2022US 11,407,394 B2Bendix Commercial Vehicle Systems LLC
- Method and parking brake apparatus for an autonomously drivable vehicle20 Oct 2022US 2022/0332300 A1Bendix Commercial Vehicle Systems LLC
- Brake System for Commercial Vehicle13 Oct 2022US 2022/0324424 A1KNORR-BREMSE Systeme fuer Nutzfahrzeuge GmbH
- Method and parking brake apparatus for an autonomously drivable vehicle9 Sep 2021US 2021/0277995 A1Bendix Commercial Vehicle Systems LLC
- Axle valve module and relay valve module of a compressed-air brake system24 Jun 2021US 2021/0188235 A1WABCO GmbH
- Diaphragm valve without a supporting ring and without a supporting plate10 Sep 2020US 2020/0282966 A1KNORR-BREMSE Systeme fuer Nutzfahrzeuge GmbH
Most cited
By later US patents
- Speed-responsive anti-skid and anti-spin system for vehicles23US 4,156,547 AAspro, Inc. · 1979
- Electropneumatic brakes system for motor vehicles17US 5,718,486 AKnorr-Bremse Systeme fur Nutzfahrzeuge GmbH · 1998
- Traction control apparatus16US 3,981,545 AAspro, Inc. · 1976
- Vehicle with liftable following axle16US 5,211,449 AWABCO Standard GmbH · 1993
- Incipient brake fade detection for traction control systems16US 5,613,744 AAllied-Signal Inc. · 1997