Y10T 70/752
Sliding tumblers
Y10T70/752 (Sliding tumblers) appears on 84 US grants and 44 published applications in this corpus.
Search patents in Y10T- Granted patents
- 84
- Published applications
- 44
- Assignees
- 41
- Inventors
- 114
- Latest grant
- 18 Jul 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 3 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 3 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 2 | 0 |
| 1988 | 2 | 0 |
| 1989 | 2 | 0 |
| 1990 | 3 | 0 |
| 1991 | 3 | 0 |
| 1992 | 0 | 0 |
| 1993 | 4 | 0 |
| 1994 | 5 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 0 |
| 2002 | 0 | 0 |
| 2003 | 4 | 1 |
| 2004 | 0 | 0 |
| 2005 | 2 | 3 |
| 2006 | 3 | 3 |
| 2007 | 2 | 2 |
| 2008 | 2 | 4 |
| 2009 | 2 | 5 |
| 2010 | 3 | 1 |
| 2011 | 3 | 1 |
| 2012 | 4 | 7 |
| 2013 | 1 | 0 |
| 2014 | 1 | 0 |
| 2015 | 4 | 14 |
| 2016 | 4 | 1 |
| 2017 | 3 | 0 |
| 2018 | 1 | 1 |
| 2019 | 0 | 0 |
| 2020 | 1 | 0 |
| 2021 | 0 | 1 |
| 2022 | 0 | 0 |
| 2023 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Modular lock plug18 Jul 2023US 11,702,862 B2Schlage Lock Company LLC
- Modular lock plug18 Aug 2020US 10,745,937 B2Schlage Lock Company LLC
- Modular lock plug17 Jul 2018US 10,024,079 B2Schlage Lock Company LLC
- Eliminating maximum adjacent cut specification restrictions for telescoping pins10 Oct 2017US 9,784,013 B2Mul-T-Lock Technologies Ltd.
- Flat-bladed key26 Sep 2017US 9,771,738 B2Assa Abloy High Security Group Inc.
- Modular lock plug10 Jun 2021US 2021/0172200 A1Schlage Lock Company LLC
- Modular lock plug25 Oct 2018US 2018/0305954 A1Schlage Lock Company LLC
- Modular lock plug29 Dec 2016US 2016/0376814 A1Schlage Lock Company LLC
- Eliminating maximum adjacent cut specification restrictions for telescoping pins3 Dec 2015US 2015/0345177 A1Mul-T-Lock Technologies Ltd.
- Cylinder lock device3 Dec 2015US 2015/0345178 A1Kabushiki Kaisha Tokai Rika Denki Seisakusho
Most cited
By later US patents
- Lock arrangement employing mechanically acting code card and key card57US 4,149,394 AElkem-Spigerverket A/S Troiving · 1979
- Key box37US 4,112,717 ASupra Products, Inc. · 1978
- Coding assembly for locklike devices28US 5,024,071 A1991
- Double hook-bolt mortise lock25US 4,958,508 A1990
- Quick opening, child-safe container with digital combination lock25US 5,189,894 A1993