E05B 47/0676
By disconnecting the handle
Official title: {by disconnecting the handle}
E05B47/0676 (By disconnecting the handle) appears on 332 US grants and 321 published applications in this corpus.
Search patents in E05B- Granted patents
- 332
- Published applications
- 321
- Assignees
- 159
- Inventors
- 472
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 3 | 0 |
| 1989 | 5 | 0 |
| 1990 | 4 | 0 |
| 1991 | 6 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 3 | 0 |
| 1996 | 4 | 0 |
| 1997 | 8 | 0 |
| 1998 | 7 | 0 |
| 1999 | 12 | 0 |
| 2000 | 5 | 0 |
| 2001 | 7 | 2 |
| 2002 | 9 | 8 |
| 2003 | 11 | 6 |
| 2004 | 6 | 11 |
| 2005 | 7 | 12 |
| 2006 | 4 | 9 |
| 2007 | 7 | 13 |
| 2008 | 3 | 9 |
| 2009 | 3 | 16 |
| 2010 | 8 | 18 |
| 2011 | 14 | 8 |
| 2012 | 10 | 10 |
| 2013 | 10 | 10 |
| 2014 | 9 | 12 |
| 2015 | 10 | 13 |
| 2016 | 13 | 10 |
| 2017 | 6 | 8 |
| 2018 | 8 | 18 |
| 2019 | 15 | 11 |
| 2020 | 12 | 16 |
| 2021 | 12 | 21 |
| 2022 | 14 | 14 |
| 2023 | 15 | 24 |
| 2024 | 19 | 18 |
| 2025 | 19 | 14 |
| 2026 | 11 | 10 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Electronic door lock22 Sep 2026US 12,742,343 B2Tlhm Co., Ltd.
- Clutch for a lock2 Jun 2026US 12,644,312 B2ASSA ABLOY Residential Group, Inc.
- Locking assembly with spring mechanism12 May 2026US 12,624,574 B2ASSA ABLOY Americas Residential Inc.
- Lock with override mechanism14 Apr 2026US 12,601,202 B2Schlage Lock Company LLC
- Lockset assembly and installation7 Apr 2026US 12,595,679 B2Schlage Lock Company LLC
- Lock with override mechanism6 Aug 2026US 2026/0226770 A1
- An electromagnetic lock having an anti-forced entry mechanism30 Jul 2026US 2026/0218542 A1Wenzhou Jinfu Locks Industry Co., Ltd
- Rotation converter16 Jul 2026US 2026/0201733 A1Schlage Lock Company LLC
- Drive mechanism for electronic deadbolt28 May 2026US 2026/0146473 A1ASSA ABLOY Americas Residential Inc.
- Lockset assembly and installation21 May 2026US 2026/0139514 A1Schlage Lock Company LLC
Most cited
By later US patents
- Electromagnetic door lock169US 5,475,996 A1995
- Remotely-operated self-contained electronic lock security system assembly139US 5,933,086 ASchlage Lock Company LLC · 1999
- Lock system109US 4,838,052 ASegwill Corp. · 1989
- Safety system101US 3,939,679 APrecision Thin Film Corporation · 1976
- Electronically activated door lock assembly100US 6,145,353 AUnican Electronics · 2000