Y10T 70/5235
Multiple latch bolts
Y10T70/5235 (Multiple latch bolts) appears on 22 US grants and 12 published applications in this corpus.
Search patents in Y10T- Granted patents
- 22
- Published applications
- 12
- Assignees
- 20
- Inventors
- 35
- Latest grant
- 7 Apr 2015
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 5 | 2 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 2 |
| 2005 | 1 | 1 |
| 2006 | 2 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 2 |
| 2009 | 1 | 1 |
| 2010 | 0 | 1 |
| 2011 | 2 | 3 |
| 2012 | 1 | 0 |
| 2013 | 3 | 0 |
| 2014 | 1 | 0 |
| 2015 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Latch assembly7 Apr 2015US 8,997,535 B2Austin Hardware & Supply, Inc.
- Multiple access door lock mechanism18 Mar 2014US 8,671,724 B2Adams Rite Manufacturing Co.
- Side-lock device26 Nov 2013US 8,590,351 B2Piolax, Inc.
- Latch assembly with automatic locking function22 Oct 2013US 8,562,032 B1I-Tek Metal Mfg. Co., Ltd.
- Anti-pick latch assembly15 Oct 2013US 8,556,306 B1I-Tek Metal Mfg. Co., Ltd.
- Multiple access door lock mechanism20 Oct 2011US 2011/0252709 A1Adams Rite Manufacturing Co.
- Latch assembly28 Jul 2011US 2011/0179839 A1Austin Hardware & Supply, Inc.
- Side-lock device21 Jul 2011US 2011/0174027 A1Piolax, Inc.
- Door Lock with Transmission Mechanism21 Oct 2010US 2010/0263416 A1Imperial Hardware Taiwan, Ltd.
- Multipoint door lock6 Aug 2009US 2009/0193860 A1Master Lock Company LLC
Most cited
By later US patents
- Multipoint mortise lock92US 6,282,929 B1Sargent Manufacturing Company · 2001
- Multi-point locking system66US 5,782,114 AHoppe AG · 1998
- Multipoint lock assembly for a swinging door65US 5,373,716 AW & F Manufacturing, Inc. · 1994
- Thumb-operated multilatch door lock40US 6,257,030 B1Therma-Tru Corporation · 2001
- Thumb operated door lock assembly37US 8,161,780 B1G-U Hardware, Inc. · 2012