E05B 45/12
By movement of the bolt
Official title: by movement of the bolt {(E05B45/083 takes precedence)}
E05B45/12 (By movement of the bolt) appears on 28 US grants and 21 published applications in this corpus.
Search patents in E05B- Granted patents
- 28
- Published applications
- 21
- Assignees
- 20
- Inventors
- 57
- Latest grant
- 14 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 0 |
| 2002 | 2 | 1 |
| 2003 | 0 | 1 |
| 2004 | 2 | 2 |
| 2005 | 2 | 1 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 1 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 1 | 2 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 2 | 2 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 2 |
| 2020 | 1 | 0 |
| 2021 | 1 | 2 |
| 2022 | 2 | 2 |
| 2023 | 4 | 1 |
| 2024 | 0 | 1 |
| 2025 | 1 | 1 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Door latch assembly with wireless overlock14 Jul 2026US 12,680,338 B2Honeywell International Inc.
- Locking apparatuses, systems, and methods of providing access control17 Jun 2025US 12,331,548 B2HavenLock Inc.
- Bolt mechanism with door position sensor12 Dec 2023US 11,840,866 B2Schlage Lock Company LLC
- System and apparatus for sensing and providing alerts for deadbolt lock status28 Nov 2023US 11,828,086 B1
- System and apparatus for sensing and providing alerts for deadbolt lock status29 Aug 2023US 11,739,560 B1
- Locking apparatuses, systems, and methods of providing access control7 Aug 2025US 2025/0250821 A1HavenLock Inc.
- Method for expanding the functional capabilities of a door locking system21 Nov 2024US 2024/0384568 A1
- Door latch assembly with wireless overlock28 Sep 2023US 2023/0304319 A1Carrier Corporation
- Bolt mechanism with door position sensor17 Nov 2022US 2022/0364390 A1Schlage Lock Company LLC
- Locking apparatuses, systems, and methods of providing access control3 Feb 2022US 2022/0034123 A1HavenLock Inc.
Most cited
By later US patents
- Alarm system armed and disarmed by a deadbolt on a door77US 6,225,903 B1Napco Security Systems, Inc. · 2001
- Lock sensor detection system66US 6,441,735 B1Marlin Security Systems, Inc. · 2002
- Lock with sensor35US 6,363,763 B12002
- Door bolt alarm25US 6,950,033 B12005
- Security door lock arrangement with magnetically operated switch in the closed door position24US 5,925,861 A1999