E05B 43/00
Time locks
E05B43/00 (Time locks) appears on 151 US grants and 125 published applications in this corpus.
Search patents in E05B- Granted patents
- 151
- Published applications
- 125
- Assignees
- 98
- Inventors
- 302
- Latest grant
- 30 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 2 | 0 |
| 1982 | 2 | 0 |
| 1983 | 3 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 3 | 0 |
| 1987 | 3 | 0 |
| 1988 | 1 | 0 |
| 1989 | 4 | 0 |
| 1990 | 2 | 0 |
| 1991 | 6 | 0 |
| 1992 | 5 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 5 | 0 |
| 1996 | 1 | 0 |
| 1997 | 3 | 0 |
| 1998 | 6 | 0 |
| 1999 | 4 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 3 | 2 |
| 2003 | 1 | 3 |
| 2004 | 1 | 1 |
| 2005 | 0 | 0 |
| 2006 | 2 | 0 |
| 2007 | 0 | 1 |
| 2008 | 1 | 2 |
| 2009 | 1 | 2 |
| 2010 | 1 | 5 |
| 2011 | 1 | 4 |
| 2012 | 2 | 2 |
| 2013 | 1 | 4 |
| 2014 | 5 | 5 |
| 2015 | 4 | 2 |
| 2016 | 2 | 17 |
| 2017 | 11 | 8 |
| 2018 | 12 | 12 |
| 2019 | 5 | 5 |
| 2020 | 3 | 5 |
| 2021 | 4 | 8 |
| 2022 | 6 | 8 |
| 2023 | 6 | 11 |
| 2024 | 8 | 7 |
| 2025 | 10 | 5 |
| 2026 | 0 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Drive mechanism for electronic deadbolt30 Dec 2025US 12,509,914 B2ASSA ABLOY Americas Residential Inc.
- Vending lock9 Dec 2025US 12,492,858 B2TriTeq Lock and Security, LLC
- System for receiving delivery items and method therefor25 Nov 2025US 12,482,320 B2
- Latching structure, household appliance, and control method for household appliance18 Nov 2025US 12,473,751 B2Guangdong Midea Kitchen Appliances Manufacturing Co., Ltd.
- Method and a housing for storing and controllably releasing a product4 Nov 2025US 12,460,446 B2Modereat Ltd
- Access control lock arrangement13 Aug 2026US 2026/0237262 A1
- Method for controlling timing lock box11 Jun 2026US 2026/0160115 A1
- Drive mechanism for electronic deadbolt28 May 2026US 2026/0146473 A1ASSA ABLOY Americas Residential Inc.
- Retail controller system14 May 2026US 2026/0132979 A1TriTeq Lock and Security, LLC
- Latching structure, household appliance, and control method for household appliance26 Feb 2026US 2026/0055638 A1Guangdong Midea Kitchen Appliances Manufacturing Co., Ltd.
Most cited
By later US patents
- Programmable electronic lock127US 5,774,059 AVindicator Corporation · 1998
- Garage door opener and wireless keypad transmitter with temporary password feature125US 5,872,513 AThe Chamberlain Group, Inc. · 1999
- Time lockable container and system80US 9,199,772 B22015
- Electronic delayed egress locking system62US 5,429,399 A1995
- Programmable electronic time lock62US 5,594,430 ACiposa Microtechniques S.A. · 1997