B60R 25/02144
Interlocked with gear box or gear lever
Official title: {interlocked with gear box or gear lever}
B60R25/02144 (Interlocked with gear box or gear lever) appears on 79 US grants and 15 published applications in this corpus.
Search patents in B60R- Granted patents
- 79
- Published applications
- 15
- Assignees
- 39
- Inventors
- 128
- Latest grant
- 30 Nov 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 5 | 0 |
| 1990 | 8 | 0 |
| 1991 | 7 | 0 |
| 1992 | 2 | 0 |
| 1993 | 5 | 0 |
| 1994 | 3 | 0 |
| 1995 | 3 | 0 |
| 1996 | 6 | 0 |
| 1997 | 6 | 0 |
| 1998 | 6 | 0 |
| 1999 | 3 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 1 |
| 2002 | 4 | 1 |
| 2003 | 2 | 4 |
| 2004 | 1 | 0 |
| 2005 | 2 | 0 |
| 2006 | 0 | 2 |
| 2007 | 1 | 1 |
| 2008 | 1 | 1 |
| 2009 | 1 | 1 |
| 2010 | 1 | 2 |
| 2011 | 1 | 0 |
| 2012 | 2 | 0 |
| 2013 | 0 | 1 |
| 2014 | 1 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Shift system theft protection feature30 Nov 2021US 11,187,320 B2Steering Solutions IP Holding Corporation
- Steering lock driving circuit and steering lock device29 Apr 2014US 8,712,647 B2Toyota Jidosha Kabushiki Kaisha
- Key device29 May 2012US 8,186,190 B2Kabushiki Kaisha Tokai Rika Denki Seisakusho
- Key interlock device for steering column lock device15 May 2012US 8,176,760 B2Hyundai Motor Company
- Key device6 Dec 2011US 8,069,694 B2Kabushiki Kaisha Tokai Rika Denki Seisakusho
- Shift system theft protection feature16 Jan 2020US 2020/0018392 A1Steering Solutions IP Holding Corporation
- Steering lock driving circuit and steering lock device3 Jan 2013US 2013/0006475 A1Toyota Jidosha Kabushiki Kaisha
- Key device5 Aug 2010US 2010/0192645 A1Kabushiki Kaisha Tokai Rika Denki Seisakusho
- Key device5 Aug 2010US 2010/0192649 A1Kabushiki Kaisha Tokai Rika Denki Seisakusho
- Ignition and transmission shift lever interlock system12 Mar 2009US 2009/0069152 A1GM Global Technology Operations LLC
Most cited
By later US patents
- Brake/shift interlock for an automatic transmission shift control mechanism51US 4,887,702 AUnited Technologies Automotive, Inc. · 1989
- Solenoid system for, for example, a brake/shift interlock for vehicular transmission control47US 5,078,242 AUnited Technologies Automotive, Inc. · 1992
- Locking apparatus for shift lever in automatic transmission33US 4,947,967 AKabushiki Kaisha Tokai Rika Denki Seisakusho · 1990
- Motor vehicle control system32US 5,014,038 AAutomotive Products (USA), Inc. · 1991
- Locking apparatus for shift lever of automatic transmission31US 5,309,744 AKabushiki Kaisha Tokai Rika Denki Seisakusho · 1994