Y10T 70/787
Irregular nonplanar or undulated
Y10T70/787 (Irregular nonplanar or undulated) appears on 59 US grants and 21 published applications in this corpus.
Search patents in Y10T- Granted patents
- 59
- Published applications
- 21
- Assignees
- 30
- Inventors
- 56
- Latest grant
- 6 Aug 2019
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 3 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 2 | 0 |
| 1984 | 3 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 3 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 3 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 3 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 3 | 2 |
| 2004 | 0 | 1 |
| 2005 | 1 | 1 |
| 2006 | 2 | 2 |
| 2007 | 0 | 0 |
| 2008 | 3 | 2 |
| 2009 | 1 | 1 |
| 2010 | 1 | 0 |
| 2011 | 0 | 8 |
| 2012 | 3 | 2 |
| 2013 | 2 | 0 |
| 2014 | 5 | 1 |
| 2015 | 2 | 1 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 1 | 0 |
| 2019 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Profiled key for cylinder locks6 Aug 2019US RE47,555 E1Winloc AG
- Profiled key for cylinder locks29 May 2018US RE46,878 E1Winloc AG
- Locking device1 Dec 2015US 9,200,474 B1
- Method for profiling a flat key, and flat key produced according to the method13 Jan 2015US 8,931,316 B2C. Ed. Schulte Gesellschaft mit beschrankter Haftung Zylinderschlossfabrik
- Method for profiling a flat reversible key, and flat reversible key, based on a flat reversible key profile, which is produced according to the method30 Dec 2014US 8,919,160 B2C. Ed. Schulte Gesellschaft mit beschrankter Haftung Zylinderschlossfabrik
- Locking device19 Nov 2015US 2015/0330102 A1
- Movable key combination element and lock assembly10 Jul 2014US 2014/0190222 A1Mul-T-Lock Technologies Ltd.
- Key and lock cylinder combination25 Oct 2012US 2012/0266638 A1Schlage Lock Company LLC
- Key and lock assemblies8 Mar 2012US 2012/0055212 A1Rav Bariach (08) Industries Ltd.
- Method for profiling a flat key, and flat key produced according to the method1 Dec 2011US 2011/0289989 A1C. Ed. Schulte Gesellschaft mit beschrankter Haftung Zylinderschlossfabrik
Most cited
By later US patents
- Key for a lock cylinder88US 4,787,225 ADOM-Sicherheitstechnik GmbH & Co. KG · 1988
- Tumbler lock having peripheral key62US 4,578,969 ASupra Products, Inc. · 1986
- Restricted key system41US 5,176,015 A1993
- Key blade and method of producing same37US 4,815,307 AWiden Innovation AB · 1989
- Cylinder lock and key31US 4,356,713 AGKN-Stenman AB · 1982