Y10T 70/5248
Multiple
Y10T70/5248 (Multiple) appears on 162 US grants and 47 published applications in this corpus.
Search patents in Y10T- Granted patents
- 162
- Published applications
- 47
- Assignees
- 84
- Inventors
- 225
- Latest grant
- 9 Aug 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 5 | 0 |
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 5 | 0 |
| 1980 | 6 | 0 |
| 1981 | 2 | 0 |
| 1982 | 3 | 0 |
| 1983 | 5 | 0 |
| 1984 | 5 | 0 |
| 1985 | 5 | 0 |
| 1986 | 5 | 0 |
| 1987 | 11 | 0 |
| 1988 | 2 | 0 |
| 1989 | 2 | 0 |
| 1990 | 2 | 0 |
| 1991 | 7 | 0 |
| 1992 | 1 | 0 |
| 1993 | 5 | 0 |
| 1994 | 3 | 0 |
| 1995 | 2 | 0 |
| 1996 | 4 | 0 |
| 1997 | 5 | 0 |
| 1998 | 9 | 0 |
| 1999 | 6 | 0 |
| 2000 | 4 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 1 |
| 2003 | 2 | 1 |
| 2004 | 0 | 3 |
| 2005 | 1 | 4 |
| 2006 | 6 | 3 |
| 2007 | 3 | 5 |
| 2008 | 6 | 8 |
| 2009 | 5 | 7 |
| 2010 | 10 | 1 |
| 2011 | 1 | 6 |
| 2012 | 6 | 3 |
| 2013 | 5 | 1 |
| 2014 | 1 | 2 |
| 2015 | 2 | 1 |
| 2016 | 2 | 0 |
| 2017 | 2 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 1 | 1 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Locking system for a secure safe9 Aug 2022US 11,408,213 B2
- Passive door lock mechanisms19 Sep 2017US 9,765,550 B2Amesbury Group, Inc.
- Safety door7 Feb 2017US 9,562,379 B2
- Multi-point lock having a flush-mount cylinder12 Jul 2016US 9,388,611 B2HOPPE Holding AG
- Integrated door operator hardware with recessed handle5 Apr 2016US 9,303,430 B2
- Locking system for a secure safe20 Jan 2022US 2022/0018169 A1Focus-On Tools
- Integrated Door Operator Hardware with Recessed Handle2 Apr 2015US 2015/0091312 A1
- Integrated Door Operator Hardware18 Dec 2014US 2014/0366595 A1
- Passive door lock mechanisms6 Mar 2014US 2014/0060127 A1Amesbury Group, Inc.
- Multi-Point Lock Having A Flush-Mount Cylinder4 Jul 2013US 2013/0167597 A1HOPPE Holding AG
Most cited
By later US patents
- Three point lock mechanism145US 5,911,763 A1999
- Multiple-bolt locking mechanism for sliding doors142US 4,643,005 AAdams Rite Manufacturing Co. · 1987
- Security door locking mechanism125US 4,470,277 ALa Gard, Inc. · 1984
- Door lock121US 4,639,021 A1987
- Self-locking electronic lock109US 5,033,282 ALa Gard, Inc. · 1991