E05B 55/00
Locks in which a sliding latch is used also as a locking
Official title: Locks in which a sliding latch is used also as a locking bolt
E05B55/00 (Locks in which a sliding latch is used also as a locking) appears on 665 US grants and 468 published applications in this corpus.
Search patents in E05B- Granted patents
- 665
- Published applications
- 468
- Assignees
- 189
- Inventors
- 788
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 9 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 2 | 0 |
| 1980 | 4 | 0 |
| 1981 | 5 | 0 |
| 1982 | 5 | 0 |
| 1983 | 1 | 0 |
| 1984 | 6 | 0 |
| 1985 | 4 | 0 |
| 1986 | 8 | 0 |
| 1987 | 14 | 0 |
| 1988 | 11 | 0 |
| 1989 | 9 | 0 |
| 1990 | 11 | 0 |
| 1991 | 12 | 0 |
| 1992 | 12 | 0 |
| 1993 | 4 | 0 |
| 1994 | 8 | 0 |
| 1995 | 6 | 0 |
| 1996 | 14 | 0 |
| 1997 | 20 | 0 |
| 1998 | 22 | 0 |
| 1999 | 17 | 0 |
| 2000 | 19 | 0 |
| 2001 | 17 | 4 |
| 2002 | 17 | 14 |
| 2003 | 22 | 12 |
| 2004 | 10 | 20 |
| 2005 | 14 | 10 |
| 2006 | 10 | 13 |
| 2007 | 6 | 10 |
| 2008 | 8 | 7 |
| 2009 | 5 | 11 |
| 2010 | 3 | 7 |
| 2011 | 6 | 8 |
| 2012 | 10 | 7 |
| 2013 | 14 | 12 |
| 2014 | 9 | 12 |
| 2015 | 7 | 14 |
| 2016 | 17 | 15 |
| 2017 | 25 | 28 |
| 2018 | 13 | 31 |
| 2019 | 26 | 20 |
| 2020 | 19 | 43 |
| 2021 | 17 | 41 |
| 2022 | 46 | 34 |
| 2023 | 38 | 29 |
| 2024 | 32 | 26 |
| 2025 | 30 | 22 |
| 2026 | 19 | 18 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Manhole cover assembly29 Sep 2026US 12,747,556 B2Neenah Foundry Company
- Modular cylindrical lockset25 Aug 2026US 12,716,266 B2Schlage Lock Company LLC
- Cylinder lock11 Aug 2026US 12,703,996 B2Davinci Lock LLC
- Door lock device, door, and mobile vehicle4 Aug 2026US 12,698,649 B1
- Door latch with worm gear4 Aug 2026US 12,698,655 B2The Boeing Company
- Modular cylinder spacers10 Sep 2026US 2026/0266090 A1Schlage Lock Company LLC
- Tubular latch mechanism3 Sep 2026US 2026/0258673 A1Schlage Lock Company LLC
- Latch assembly and access member system27 Aug 2026US 2026/0250985 A1ASSA ABLOY Global Solutions AB
- Lock13 Aug 2026US 2026/0234964 A1Kingsway Enterprises (UK) Limited
- Lock with override mechanism6 Aug 2026US 2026/0226770 A1
Most cited
By later US patents
- Remotely-operated self-contained electronic lock security system assembly139US 5,933,086 ASchlage Lock Company LLC · 1999
- Lock mechanism126US 6,217,087 B12001
- Intelligent door lock system101US 9,322,194 B2August Home, Inc. · 2016
- Intelligent door lock system with wing latches80US 9,322,201 B1August Home, Inc. · 2016
- Intelligent door lock system with faceplate and/or ring electrically isolated from circuit73US 9,470,017 B1August Home, Inc. · 2016