E05B 17/2084
Means to prevent forced opening by attack, tampering or jimmying
Official title: {Means to prevent forced opening by attack, tampering or jimmying (E05B15/1614 takes precedence; for ignition or steering locks B60R25/023)}
E05B17/2084 (Means to prevent forced opening by attack, tampering or jimmying) appears on 447 US grants and 344 published applications in this corpus.
Search patents in E05B- Granted patents
- 447
- Published applications
- 344
- Assignees
- 216
- Inventors
- 723
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 6 | 0 |
| 1977 | 1 | 0 |
| 1978 | 5 | 0 |
| 1979 | 4 | 0 |
| 1980 | 2 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 3 | 0 |
| 1986 | 1 | 0 |
| 1987 | 4 | 0 |
| 1988 | 5 | 0 |
| 1989 | 5 | 0 |
| 1990 | 2 | 0 |
| 1991 | 5 | 0 |
| 1992 | 7 | 0 |
| 1993 | 7 | 0 |
| 1994 | 5 | 0 |
| 1995 | 9 | 0 |
| 1996 | 11 | 0 |
| 1997 | 9 | 0 |
| 1998 | 21 | 0 |
| 1999 | 9 | 0 |
| 2000 | 13 | 0 |
| 2001 | 8 | 4 |
| 2002 | 12 | 14 |
| 2003 | 21 | 22 |
| 2004 | 16 | 11 |
| 2005 | 15 | 11 |
| 2006 | 8 | 10 |
| 2007 | 4 | 13 |
| 2008 | 11 | 14 |
| 2009 | 2 | 11 |
| 2010 | 9 | 12 |
| 2011 | 6 | 12 |
| 2012 | 10 | 9 |
| 2013 | 9 | 11 |
| 2014 | 12 | 15 |
| 2015 | 12 | 9 |
| 2016 | 13 | 13 |
| 2017 | 9 | 19 |
| 2018 | 12 | 16 |
| 2019 | 18 | 21 |
| 2020 | 16 | 17 |
| 2021 | 8 | 13 |
| 2022 | 16 | 9 |
| 2023 | 22 | 16 |
| 2024 | 14 | 17 |
| 2025 | 12 | 16 |
| 2026 | 12 | 9 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Tamper-resistant door locking system6 Oct 2026US 12,753,632 B2Willo Products Company, Inc.
- Deadbolt25 Aug 2026US 12,716,265 B2Master Lock Company LLC
- Locking system for doors and windows18 Aug 2026US 12,709,924 B2
- Door latch assembly with wireless overlock14 Jul 2026US 12,680,338 B2Honeywell International Inc.
- Padlock body for engaging with a replaceable locking cylinder30 Jun 2026US 12,668,994 B2Anchor LåS AB
- Latch assembly and access member system27 Aug 2026US 2026/0250985 A1ASSA ABLOY Global Solutions AB
- An electromagnetic lock having an anti-forced entry mechanism30 Jul 2026US 2026/0218542 A1Wenzhou Jinfu Locks Industry Co., Ltd
- Lock apparatuses with secondary locking mechanisms2 Jul 2026US 2026/0185384 A1Schlage Lock Company LLC
- Deadbolt assembly30 Apr 2026US 2026/0117557 A1Schlage Lock Company LLC
- Tamper resistant padlock9 Apr 2026US 2026/0098427 A1Mul-T-Lock Technologies Ltd.
Most cited
By later US patents
- Automatically-closing connector for connecting a liquid injection head to an injection outlet232US 6,595,981 B2Vygon · 2003
- Electronically controlled security lock147US 5,862,693 AFort Lock Corporation · 1999
- Electronic locking system103US 6,474,122 B2Videx, Inc. · 2002
- Electronically activated door lock assembly100US 6,145,353 AUnican Electronics · 2000
- Motorized electronic lock94US 5,473,922 ASargent & Greenleaf, Inc. · 1995