E05C 19/003
Locking bars, cross bars, security bars
Official title: {Locking bars, cross bars, security bars (for sliding wings E05B65/0888; for a plurality of drawers E05B65/467)}
E05C19/003 (Locking bars, cross bars, security bars) appears on 390 US grants and 281 published applications in this corpus.
Search patents in E05C- Granted patents
- 390
- Published applications
- 281
- Assignees
- 119
- Inventors
- 556
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 7 | 0 |
| 1977 | 6 | 0 |
| 1978 | 10 | 0 |
| 1979 | 6 | 0 |
| 1980 | 2 | 0 |
| 1981 | 3 | 0 |
| 1982 | 5 | 0 |
| 1983 | 4 | 0 |
| 1984 | 10 | 0 |
| 1985 | 8 | 0 |
| 1986 | 7 | 0 |
| 1987 | 9 | 0 |
| 1988 | 6 | 0 |
| 1989 | 10 | 0 |
| 1990 | 5 | 0 |
| 1991 | 8 | 0 |
| 1992 | 10 | 0 |
| 1993 | 9 | 0 |
| 1994 | 9 | 0 |
| 1995 | 9 | 0 |
| 1996 | 11 | 0 |
| 1997 | 10 | 0 |
| 1998 | 11 | 0 |
| 1999 | 7 | 0 |
| 2000 | 3 | 0 |
| 2001 | 2 | 0 |
| 2002 | 6 | 4 |
| 2003 | 4 | 5 |
| 2004 | 4 | 2 |
| 2005 | 2 | 4 |
| 2006 | 3 | 2 |
| 2007 | 3 | 4 |
| 2008 | 2 | 4 |
| 2009 | 3 | 13 |
| 2010 | 4 | 3 |
| 2011 | 0 | 6 |
| 2012 | 3 | 8 |
| 2013 | 4 | 3 |
| 2014 | 8 | 15 |
| 2015 | 7 | 16 |
| 2016 | 11 | 14 |
| 2017 | 12 | 15 |
| 2018 | 8 | 12 |
| 2019 | 16 | 27 |
| 2020 | 17 | 21 |
| 2021 | 9 | 25 |
| 2022 | 17 | 20 |
| 2023 | 14 | 21 |
| 2024 | 15 | 14 |
| 2025 | 22 | 16 |
| 2026 | 9 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Locking apparatuses and a method of providing access control11 Aug 2026US 12,704,010 B2HavenLock Inc.
- System and method for weapons detection while maintaining originally-intended egress capacity4 Aug 2026US 12,698,658 B2
- Adjustable lock for inward opening doors21 Jul 2026US 12,687,057 B1
- Electrical panelboard guard with coupled members14 Jul 2026US 12,680,353 B2ADK Electric Corporation
- Door breach training system30 Jun 2026US 12,667,746 B2
- Door Security Assembly With Unlocking Device17 Sep 2026US 2026/0275781 A1
- Locking apparatuses and a method of providing access control2 Jul 2026US 2026/0185388 A1HavenLock Inc.
- Storage box mounting plate with locking mechanism18 Jun 2026US 2026/0168298 A1Essentially Engineered, LLC
- Security Device21 May 2026US 2026/0139528 A1Guest Precision Machining, Inc.
- Apparatuses and methods for locking a door23 Apr 2026US 2026/0110201 A1
Most cited
By later US patents
- Lockable compact disk storage apparatus53US 5,797,487 A1998
- Door jam device52US 5,131,701 ASure-Lock Securities, Inc. · 1992
- Electrical panel locking apparatus50US 5,419,165 A1995
- Locking device for mailboxes43US 5,267,688 A1993
- Computer access port locking device and method43US 5,622,064 ADell USA, L. P. · 1997