Y10T 70/8595
Key guides, internal
Y10T70/8595 (Key guides, internal) appears on 40 US grants and 17 published applications in this corpus.
Search patents in Y10T- Granted patents
- 40
- Published applications
- 17
- Assignees
- 14
- Inventors
- 44
- Latest grant
- 1 Dec 2015
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 3 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 4 | 0 |
| 1999 | 1 | 0 |
| 2000 | 3 | 0 |
| 2001 | 2 | 0 |
| 2002 | 1 | 0 |
| 2003 | 1 | 2 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 3 | 2 |
| 2007 | 0 | 1 |
| 2008 | 2 | 1 |
| 2009 | 1 | 3 |
| 2010 | 2 | 3 |
| 2011 | 2 | 2 |
| 2012 | 2 | 0 |
| 2013 | 2 | 1 |
| 2014 | 1 | 0 |
| 2015 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Locking device1 Dec 2015US 9,200,474 B1
- Removable extension for a retaining ring22 Jul 2014US 8,782,868 B2
- Unlocking device for concealing keyhole of lock and key therefor19 Mar 2013US 8,397,547 B2
- Unlocking device for concealing keyhole of lock8 Jan 2013US 8,347,679 B2
- Lock and key mechanism and method of use20 Nov 2012US 8,312,749 B2GMS Industries, Inc.
- Locking device19 Nov 2015US 2015/0330102 A1
- Key4 Apr 2013US 2013/0081436 A1
- Removable extension for a retaining ring21 Jul 2011US 2011/0173795 A1
- Lock and key mechanism and method of use3 Mar 2011US 2011/0048084 A1GMS Industries, Inc.
- Unlocking Device for Concealing Keyhole of Lock and Key Therefor1 Apr 2010US 2010/0077811 A1
Most cited
By later US patents
- Locking device42US 6,227,020 B1Keso AG · 2001
- Cylinder lock and key combination including a profiled key41US 5,715,717 A1998
- Cylinder lock with changeable keyway34US 5,088,306 AMedeco Security Locks, Inc. · 1992
- Cylinder lock and key combination including a profiled key34US 5,809,816 A1998
- Electromechanical cylinder lock34US 6,155,089 AAbloy Oy · 2000