B60T 8/4045
Involving on/off switching
Official title: {involving ON/OFF switching}
B60T8/4045 (Involving on/off switching) appears on 82 US grants and 22 published applications in this corpus.
Search patents in B60T- Granted patents
- 82
- Published applications
- 22
- Assignees
- 39
- Inventors
- 173
- Latest grant
- 27 Feb 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 5 | 0 |
| 1990 | 6 | 0 |
| 1991 | 2 | 0 |
| 1992 | 4 | 0 |
| 1993 | 6 | 0 |
| 1994 | 7 | 0 |
| 1995 | 2 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 3 | 0 |
| 1999 | 3 | 0 |
| 2000 | 10 | 0 |
| 2001 | 3 | 1 |
| 2002 | 1 | 2 |
| 2003 | 3 | 0 |
| 2004 | 1 | 0 |
| 2005 | 0 | 2 |
| 2006 | 0 | 2 |
| 2007 | 2 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 1 | 1 |
| 2011 | 1 | 4 |
| 2012 | 1 | 0 |
| 2013 | 3 | 4 |
| 2014 | 2 | 0 |
| 2015 | 2 | 1 |
| 2016 | 2 | 1 |
| 2017 | 1 | 1 |
| 2018 | 0 | 0 |
| 2019 | 1 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 1 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Method for determining a switching state of a valve, and solenoid valve assembly27 Feb 2024US 11,913,568 B2Continental Teves AG & Co. oHG
- Brake device5 Feb 2019US 10,196,050 B2Hitachi Automotive Systems, Ltd.
- Vehicular brake controller18 Apr 2017US 9,623,852 B2Advics Co., Ltd.
- Brake device29 Nov 2016US 9,505,393 B2Hitachi Automotive Systems, Ltd.
- Vehicle brake hydraulic control apparatus15 Mar 2016US 9,283,938 B2Nissin Kogyo Co., Ltd.
- Brake apparatus and method of controlling the same25 Jul 2024US 2024/0246518 A1Hl Mando Corporation
- Method for determining a switching state of a valve, and solenoid valve assembly16 Dec 2021US 2021/0388921 A1Continental Teves AG & Co. oHG
- Brake Device2 Feb 2017US 2017/0028974 A1Hitachi Automotive Systems, Ltd.
- Vehicular brake controller4 Feb 2016US 2016/0031423 A1Advics Co., Ltd.
- Brake Device25 Jun 2015US 2015/0175144 A1Hitachi Automotive Systems, Ltd.
Most cited
By later US patents
- Pressure supply system having means for controlling an output pressure thereof51US 5,197,787 AHonda Giken Kogyo Kabushiki Kaisha · 1993
- Anti-skid brake control system including fluid pump and driver circuit therefor43US 4,569,560 ANissan Motor Co., Ltd. · 1986
- Turn control apparatus for a vehicle37US 5,722,743 AMitsubishi Jidosha Kogyo Kabushiki Kaisha · 1998
- Brake system having pump to start by forecast of braking36US 5,797,663 AToyota Jidosha Kabushiki Kaisha · 1998
- Hydraulic circuit having a rotary type pump and brake apparatus for a vehicle provided with the same31US 6,142,581 ADenso Corporation · 2000