Y10T 70/7605
Pin tumblers
Y10T70/7605 (Pin tumblers) appears on 340 US grants and 205 published applications in this corpus.
Search patents in Y10T- Granted patents
- 340
- Published applications
- 205
- Assignees
- 118
- Inventors
- 331
- Latest grant
- 6 Aug 2019
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 7 | 0 |
| 1977 | 2 | 0 |
| 1978 | 12 | 0 |
| 1979 | 5 | 0 |
| 1980 | 7 | 0 |
| 1981 | 7 | 0 |
| 1982 | 4 | 0 |
| 1983 | 9 | 0 |
| 1984 | 4 | 0 |
| 1985 | 0 | 0 |
| 1986 | 6 | 0 |
| 1987 | 6 | 0 |
| 1988 | 7 | 0 |
| 1989 | 6 | 0 |
| 1990 | 4 | 0 |
| 1991 | 3 | 0 |
| 1992 | 5 | 0 |
| 1993 | 4 | 0 |
| 1994 | 2 | 0 |
| 1995 | 6 | 0 |
| 1996 | 6 | 0 |
| 1997 | 6 | 0 |
| 1998 | 12 | 0 |
| 1999 | 11 | 0 |
| 2000 | 9 | 0 |
| 2001 | 4 | 1 |
| 2002 | 3 | 3 |
| 2003 | 7 | 10 |
| 2004 | 6 | 11 |
| 2005 | 12 | 28 |
| 2006 | 11 | 17 |
| 2007 | 13 | 9 |
| 2008 | 10 | 30 |
| 2009 | 12 | 18 |
| 2010 | 13 | 18 |
| 2011 | 20 | 18 |
| 2012 | 29 | 17 |
| 2013 | 9 | 12 |
| 2014 | 23 | 9 |
| 2015 | 7 | 2 |
| 2016 | 5 | 2 |
| 2017 | 3 | 0 |
| 2018 | 2 | 0 |
| 2019 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Profiled key for cylinder locks6 Aug 2019US RE47,555 E1Winloc AG
- Cylinder lock2 Oct 2018US 10,087,654 B2ASSA ABLOY Access and Egress Hardware Group, Inc.
- Profiled key for cylinder locks29 May 2018US RE46,878 E1Winloc AG
- Flat-bladed key26 Sep 2017US 9,771,738 B2Assa Abloy High Security Group Inc.
- Lock pin rotational position setting key and method of use1 Aug 2017US 9,719,275 B1
- Key and lock cylinder15 Sep 2016US 2016/0265247 A1Schlage Lock Company LLC
- Cylinder lock assembly with non-rotating elements30 Jun 2016US 2016/0186460 A1
- Flat-bladed key30 Jul 2015US 2015/0211255 A1Medeco Security Locks, Inc.
- Cylinder lock configured to be operated by a flat-bladed key30 Jul 2015US 2015/0211256 A1Medeco Security Locks, Inc.
- Locking system4 Dec 2014US 2014/0352375 A1Abus Pfaffenhain GmbH
Most cited
By later US patents
- Electronic locking system and key therefor109US 4,712,398 AEmhart Industries, Inc. · 1987
- Symmetrical side bar lock and key therefor104US 4,723,427 AMedeco Security Locks, Inc. · 1988
- Rotating pin tumbler side bar lock with side bar control87US 6,477,875 B2Medeco Security Locks, Inc. · 2002
- Electronic locking system and key therefor81US 4,848,115 AEmhart Industries, Inc. · 1989
- Lock and key system78US 4,608,842 AZeiss Ikon AG · 1986