E05B 45/005
Chain-locks, cable-locks or padlocks with alarms
Official title: {Chain-locks, cable-locks or padlocks with alarms}
E05B45/005 (Chain-locks, cable-locks or padlocks with alarms) appears on 192 US grants and 180 published applications in this corpus.
Search patents in E05B- Granted patents
- 192
- Published applications
- 180
- Assignees
- 89
- Inventors
- 342
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 2 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 4 | 0 |
| 1994 | 1 | 0 |
| 1995 | 3 | 0 |
| 1996 | 5 | 0 |
| 1997 | 1 | 0 |
| 1998 | 3 | 0 |
| 1999 | 1 | 0 |
| 2000 | 4 | 0 |
| 2001 | 3 | 1 |
| 2002 | 6 | 3 |
| 2003 | 1 | 1 |
| 2004 | 1 | 1 |
| 2005 | 1 | 3 |
| 2006 | 2 | 6 |
| 2007 | 6 | 7 |
| 2008 | 4 | 13 |
| 2009 | 8 | 10 |
| 2010 | 4 | 5 |
| 2011 | 6 | 14 |
| 2012 | 6 | 7 |
| 2013 | 7 | 6 |
| 2014 | 9 | 10 |
| 2015 | 8 | 3 |
| 2016 | 12 | 12 |
| 2017 | 5 | 9 |
| 2018 | 6 | 11 |
| 2019 | 11 | 10 |
| 2020 | 9 | 12 |
| 2021 | 3 | 6 |
| 2022 | 8 | 5 |
| 2023 | 7 | 4 |
| 2024 | 10 | 8 |
| 2025 | 6 | 8 |
| 2026 | 7 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Anti-theft method and anti-theft wire lock1 Sep 2026US 12,723,434 B2Shenzhen Wins Electronic Technology Co., Ltd.
- Electronically releasable apparatus16 Jun 2026US 12,655,660 B2Two Ton Technology, LLC
- Securing cable for securing movable objects26 May 2026US 12,637,877 B2Texlock GmbH
- Alarm tag with combination access21 Apr 2026US 12,607,044 B2Control Group Companies, LLC
- Secure, remotely controlled, internally powered padlock7 Apr 2026US 12,595,688 B2Mobile Tech, Inc.
- Alarm tag with combination access13 Aug 2026US 2026/0234967 A1Control Group Companies, LLC
- Systems and methods for secure exchange of goods, intelligent monitoring, and remote control of package receptacles and surroundings25 Jun 2026US 2026/0174261 A1Doorbox Corporation
- Double-ring electronic anti-theft lock28 May 2026US 2026/0146478 A1Guangzhou Hanex Hardware and Electronics Limited
- Spider wrap with integrated cable lock12 Mar 2026US 2026/0071467 A1Industrial Security Solutions, Corp.
- Electronic sliding bolt shutter lock apparatus and system15 Jan 2026US 2026/0017996 A1Security Enhancement Systems, LLC
Most cited
By later US patents
- Electronic seal, methods and security system195US 6,420,971 B1TRIpseal Limited · 2002
- Apparatus for safeguarding a merchandise item against theft100US 6,380,855 B12002
- Multi-mode combination alarm and locking apparatus for bicycles, motorcycles and the like94US 5,408,212 ABrio AB · 1995
- Anti-theft device78US 5,836,002 A1998
- Tag device75US 6,731,212 B2Sanyo Electric Co., Ltd. · 2004