B60R 25/02128
Comprising safety devices avoiding locking until removal of the key
Official title: {comprising safety devices avoiding locking until removal of the key}
B60R25/02128 (Comprising safety devices avoiding locking until removal of the key) appears on 31 US grants and 8 published applications in this corpus.
Search patents in B60R- Granted patents
- 31
- Published applications
- 8
- Assignees
- 17
- Inventors
- 45
- Latest grant
- 8 Oct 2019
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 3 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 3 | 0 |
| 1982 | 2 | 0 |
| 1983 | 2 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 4 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 1 |
| 2002 | 0 | 2 |
| 2003 | 1 | 0 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 1 | 0 |
| 2016 | 0 | 3 |
| 2017 | 4 | 2 |
| 2018 | 2 | 0 |
| 2019 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Anti-theft for a steering column of a motor vehicle8 Oct 2019US 10,434,983 B2U-Shin France
- Steering lock device10 Jul 2018US 10,017,151 B2Kabushiki Kaisha Tokai Rika Denki Seisakusho
- Managing electronic keys13 Feb 2018US 9,892,584 B1MicroStrategy Incorporated
- Anti-theft device for a steering column of a motor vehicle28 Nov 2017US 9,827,948 B2
- Managing electronic keys9 May 2017US 9,646,165 B1MicroStrategy Incorporated
- Steering lock device7 Dec 2017US 2017/0349140 A1Kabushiki Kaisha Tokai Rika Denki Seisakusho
- Anti-theft for a steering column of a motor vehicle20 Jul 2017US 2017/0203718 A1U-Shin France
- Mechanical steering lock for vehicles18 Aug 2016US 2016/0236649 A1TRW Automotive Italia S.r.l.
- Anti-theft device for a steering column of a motor vehicle21 Jul 2016US 2016/0207498 A1U-Shin France
- Steering lock device25 Feb 2016US 2016/0052489 A1Alpha Corporation
Most cited
By later US patents
- Managing electronic keys118US 8,943,187 B1MicroStrategy Incorporated · 2015
- Managing electronic keys40US 9,646,165 B1MicroStrategy Incorporated · 2017
- Steering column lock apparatus and method27US 6,516,640 B2Strattec Security Corporation · 2003
- Locking device for motor vehicles18US 4,414,830 AChampion Spark Plug Italiana S.p.A. · 1983
- Key-operated ignition device18US 4,972,692 AKabushiki Kaisha Tokai Rika Denki Seisakusho · 1990