G07C 9/00722
With magnetic components
Official title: {with magnetic components, e.g. magnets, magnetic strips, metallic inserts (mechanical locks operated by permanent magnets E05B47/0038)}
G07C9/00722 (With magnetic components) appears on 156 US grants and 94 published applications in this corpus.
Search patents in G07C- Granted patents
- 156
- Published applications
- 94
- Assignees
- 93
- Inventors
- 305
- Latest grant
- 25 Nov 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 1 | 0 |
| 1978 | 4 | 0 |
| 1979 | 3 | 0 |
| 1980 | 3 | 0 |
| 1981 | 6 | 0 |
| 1982 | 4 | 0 |
| 1983 | 5 | 0 |
| 1984 | 1 | 0 |
| 1985 | 3 | 0 |
| 1986 | 5 | 0 |
| 1987 | 3 | 0 |
| 1988 | 7 | 0 |
| 1989 | 11 | 0 |
| 1990 | 3 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 3 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 5 | 0 |
| 2000 | 0 | 0 |
| 2001 | 4 | 1 |
| 2002 | 1 | 1 |
| 2003 | 1 | 2 |
| 2004 | 1 | 5 |
| 2005 | 1 | 2 |
| 2006 | 3 | 4 |
| 2007 | 0 | 2 |
| 2008 | 0 | 1 |
| 2009 | 1 | 0 |
| 2010 | 1 | 1 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 1 |
| 2015 | 4 | 1 |
| 2016 | 2 | 1 |
| 2017 | 2 | 9 |
| 2018 | 8 | 5 |
| 2019 | 9 | 14 |
| 2020 | 9 | 10 |
| 2021 | 6 | 9 |
| 2022 | 8 | 8 |
| 2023 | 5 | 5 |
| 2024 | 5 | 7 |
| 2025 | 5 | 3 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- System and method of providing a wireless unlocking system for a battery-powered storage device25 Nov 2025US 12,482,316 B2Big Belly Solar, Inc.
- System and method of providing remote management of access to a group of devices5 Aug 2025US 12,380,751 B2Big Belly Solar, Inc.
- Electronic lockbox with sensor and removable magnetic key fob27 May 2025US 12,315,318 B2SentriLock, LLC
- Systems and methods for controlling access to physical space29 Apr 2025US 12,288,434 B2Latch Systems, Inc.
- System, lock device and key device based on magnet and magnetically controllable switch21 Jan 2025US 12,205,423 B2Assa Abloy AB
- System and method of providing remote management of access to a group of devices20 Nov 2025US 2025/0356708 A1Big Belly Solar, Inc.
- System and Method for a Smart Safety Door30 Oct 2025US 2025/0336250 A1
- Electronic lockbox with sensor and removable magnetic key fob14 Aug 2025US 2025/0259492 A1SentriLock, LLC
- Security lockdown device and method12 Dec 2024US 2024/0412608 A1Sennco Solution Inc.
- Movable operating apparatus and automatic pool cleaning device using same14 Nov 2024US 2024/0376736 A1Warm Refrigeration Equipment (Shanghai) Co., Ltd Qidong Branch
Most cited
By later US patents
- Magneto-electronic locks108US 4,416,127 A1983
- Electronic lock and key switch having key identifying function105US 4,849,749 AHonda Lock Manufacturing Co., Ltd. · 1989
- Electronic secure entry system, apparatus and method101US 4,609,780 AAzcorp Technology · 1986
- Security closure for control of access74US 5,987,945 ATalleres de Escoriaza, S.A. · 1999
- Door lock control apparatus using paging communication69US 5,979,754 A1999