E05B 65/1046
Panic bars
Official title: {Panic bars}
E05B65/1046 (Panic bars) appears on 368 US grants and 275 published applications in this corpus.
Search patents in E05B- Granted patents
- 368
- Published applications
- 275
- Assignees
- 110
- Inventors
- 438
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 6 | 0 |
| 1977 | 3 | 0 |
| 1978 | 4 | 0 |
| 1979 | 2 | 0 |
| 1980 | 2 | 0 |
| 1981 | 2 | 0 |
| 1982 | 11 | 0 |
| 1983 | 7 | 0 |
| 1984 | 4 | 0 |
| 1985 | 5 | 0 |
| 1986 | 4 | 0 |
| 1987 | 5 | 0 |
| 1988 | 6 | 0 |
| 1989 | 6 | 0 |
| 1990 | 7 | 0 |
| 1991 | 10 | 0 |
| 1992 | 7 | 0 |
| 1993 | 2 | 0 |
| 1994 | 4 | 0 |
| 1995 | 2 | 0 |
| 1996 | 9 | 0 |
| 1997 | 11 | 0 |
| 1998 | 6 | 0 |
| 1999 | 9 | 0 |
| 2000 | 7 | 0 |
| 2001 | 5 | 3 |
| 2002 | 5 | 5 |
| 2003 | 9 | 2 |
| 2004 | 6 | 9 |
| 2005 | 4 | 6 |
| 2006 | 6 | 4 |
| 2007 | 3 | 5 |
| 2008 | 1 | 5 |
| 2009 | 3 | 10 |
| 2010 | 7 | 8 |
| 2011 | 8 | 4 |
| 2012 | 4 | 3 |
| 2013 | 7 | 5 |
| 2014 | 1 | 6 |
| 2015 | 8 | 13 |
| 2016 | 4 | 13 |
| 2017 | 5 | 13 |
| 2018 | 11 | 14 |
| 2019 | 7 | 19 |
| 2020 | 12 | 19 |
| 2021 | 12 | 21 |
| 2022 | 18 | 16 |
| 2023 | 21 | 18 |
| 2024 | 14 | 17 |
| 2025 | 26 | 24 |
| 2026 | 20 | 13 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Exit device push force reducer6 Oct 2026US 12,753,637 B2ASSA ABLOY Access and Egress Hardware Group, Inc.
- Dogging indicator for door exit device29 Sep 2026US 12,747,612 B2ASSA ABLOY Access and Egress Hardware Group, Inc.
- Push pad exit device for emergency door egress22 Sep 2026US 12,742,344 B2C. R. Laurence Co., Inc.
- Exit device trim locking28 Jul 2026US 12,692,725 B2Schlage Lock Company LLC
- Panic bar latch assembly21 Jul 2026US 12,687,042 B2Kason Industries, Inc.
- Push bar latch release assembly20 Aug 2026US 2026/0243118 A1Kason Industries, Inc.
- Exit device with over-travel mechanism13 Aug 2026US 2026/0234966 A1Schlage Lock Company LLC
- Motorized latch retraction assembly and mounting bracket for the same6 Aug 2026US 2026/0226769 A1Hanchett Entry Systems, Inc.
- Exit device night latch adapter23 Jul 2026US 2026/0210157 A1Schlage Lock Company LLC
- Rotation converter16 Jul 2026US 2026/0201733 A1Schlage Lock Company LLC
Most cited
By later US patents
- High security panic exit system91US 4,961,330 ASargent & Greenleaf, Inc. · 1990
- Panic exit mechanism75US 4,167,280 AIngersoll-Rand Company · 1979
- Narrow stile panic exit actuator61US 4,083,590 AAdams Rite Manufacturing Co. · 1978
- Fire door lock mechanism60US 6,854,773 B22005
- Vertical panic exit device56US 6,820,905 B1Detex Corporation · 2004