B60Q 1/385
Electronic temporisation with relay amplification
Official title: {Electronic temporisation with relay amplification}
B60Q1/385 (Electronic temporisation with relay amplification) appears on 27 US grants and 6 published applications in this corpus.
Search patents in B60Q- Granted patents
- 27
- Published applications
- 6
- Assignees
- 16
- Inventors
- 50
- Latest grant
- 10 May 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 2 | 0 |
| 1982 | 2 | 0 |
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 1 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 1 |
| 2006 | 0 | 1 |
| 2007 | 1 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 1 |
| 2017 | 1 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 1 | 0 |
| 2021 | 0 | 1 |
| 2022 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Rear turn lamp10 May 2022US 11,325,528 B2Koito Manufacturing Co., Ltd.
- Flasher relay21 Apr 2020US 10,625,665 B1
- Turn signal control apparatus and method of controlling turn signal21 Mar 2017US 9,598,005 B2Honda Motor Co., Ltd.
- Turn indicator unit for a relay-controlled flasher13 Nov 2007US 7,295,105 B2TYC Brother Industrial Co., Ltd.
- Electronic blinker22 Feb 2000US 6,028,512 ATEMIC Semiconductor GmbH
- Rear turn lamp11 Feb 2021US 2021/0039550 A1Koito Manufacturing Co., Ltd.
- Turn signal control apparatus and method of controlling turn signal16 Jun 2016US 2016/0167569 A1Honda Motor Co., Ltd.
- Turn indicator unit for a relay-controlled flasher5 Oct 2006US 2006/0220824 A1TYC Brother Industrial Co., Ltd.
- Turn signal physical alert system27 Jan 2005US 2005/0017861 A1
- Control circuit for signal lamps of a vehicle23 Sep 2004US 2004/0183462 A1
Most cited
By later US patents
- Directional and warning blink apparatus for a vehicle, particularly a motor vehicle27US 5,374,920 AHella KG Hueck & Co. · 1994
- Vehicular movement indicator safety system26US 4,638,295 A1987
- Turn signal cancelling apparatus for use in vehicles24US 4,792,785 AHonda Giken Kogyo Kabushiki Kaisha · 1988
- Turn signal cancelling apparatus for use in vehicles23US 4,660,020 AHonda Giken Kogyo Kabushiki Kaisha · 1987
- Distress/hazard signal flasher22US 4,227,174 A1980