E05B 9/02
Casings of latch-bolt or deadbolt locks
Official title: {Casings} of latch-bolt {or deadbolt} locks
E05B9/02 (Casings of latch-bolt or deadbolt locks) appears on 211 US grants and 241 published applications in this corpus.
Search patents in E05B- Granted patents
- 211
- Published applications
- 241
- Assignees
- 131
- Inventors
- 365
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 4 | 1 |
| 2002 | 0 | 1 |
| 2003 | 5 | 4 |
| 2004 | 2 | 6 |
| 2005 | 2 | 3 |
| 2006 | 3 | 1 |
| 2007 | 2 | 2 |
| 2008 | 1 | 3 |
| 2009 | 1 | 1 |
| 2010 | 1 | 2 |
| 2011 | 0 | 2 |
| 2012 | 2 | 2 |
| 2013 | 2 | 2 |
| 2014 | 2 | 5 |
| 2015 | 2 | 6 |
| 2016 | 4 | 3 |
| 2017 | 6 | 12 |
| 2018 | 3 | 33 |
| 2019 | 13 | 14 |
| 2020 | 22 | 38 |
| 2021 | 23 | 34 |
| 2022 | 26 | 14 |
| 2023 | 29 | 11 |
| 2024 | 13 | 20 |
| 2025 | 20 | 15 |
| 2026 | 16 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Self-locking module device6 Oct 2026US 12,753,630 B2Alpha Networks Inc.
- Deadbolt25 Aug 2026US 12,716,265 B2Master Lock Company LLC
- Multipoint lock4 Aug 2026US 12,698,650 B2Endura Products, Inc.
- Heavy duty lock21 Jul 2026US 12,687,039 B2I-Tek Metal Mfg. Co., Ltd.
- Status indicating lockset trims14 Jul 2026US 12,680,342 B2Schlage Lock Company LLC
- Deadbolt thumb turnpiece position sensing9 Jul 2026US 2026/0193903 A1Hampton Products International Corporation
- Catch mechanism to secure door lock frame cover9 Jul 2026US 2026/0193912 A1Hampton Products International Corporation
- Safe lock25 Jun 2026US 2026/0176891 A1Knock N'lock Ltd.
- Gate Fastening Device19 Feb 2026US 2026/0049504 A1Outerpull LLC
- Status indicating lockset trims22 Jan 2026US 2026/0022586 A1Schlage Lock Company LLC
Most cited
By later US patents
- Automatically-closing connector for connecting a liquid injection head to an injection outlet232US 6,595,981 B2Vygon · 2003
- Wood core exterior door with mortise lock71US 6,688,063 B1Larson Manufacturing Company · 2004
- Locking device with embedded circuit board61US 8,325,039 B2Sargent Manufacturing Company · 2012
- Dead bolt system having multiple security features39US 6,622,534 B1Lockmasters, Inc. · 2003
- Locking device with configurable electrical connector key and internal circuit board for electronic door locks38US 9,617,757 B2Sargent Manufacturing Company · 2017