E05Y 2800/254
The elements not functioning in case of emergency
Official title: the elements not functioning in case of emergency
E05Y2800/254 (The elements not functioning in case of emergency) appears on 52 US grants and 38 published applications in this corpus.
Search patents in E05Y- Granted patents
- 52
- Published applications
- 38
- Assignees
- 41
- Inventors
- 126
- Latest grant
- 19 Nov 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 1 |
| 2002 | 5 | 3 |
| 2003 | 2 | 3 |
| 2004 | 2 | 2 |
| 2005 | 1 | 2 |
| 2006 | 2 | 5 |
| 2007 | 2 | 2 |
| 2008 | 5 | 1 |
| 2009 | 3 | 2 |
| 2010 | 1 | 5 |
| 2011 | 1 | 0 |
| 2012 | 4 | 3 |
| 2013 | 1 | 2 |
| 2014 | 2 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 0 | 1 |
| 2021 | 1 | 1 |
| 2022 | 2 | 2 |
| 2023 | 1 | 1 |
| 2024 | 2 | 0 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Fire protection securing device for securing a door actuator19 Nov 2024US 12,146,357 B2Dormakaba Deutschland GmbH
- Backplate for a door actuator30 Jul 2024US 12,049,782 B2Dormakaba Deutschland GmbH
- Fire protection fastening device for fastening a door actuator14 Nov 2023US 11,814,888 B2Dormakaba Deutschland GmbH
- Device for releasing and resetting a fire and smoke barrier22 Nov 2022US 11,505,985 B2
- Safe assembly26 Apr 2022US 11,313,169 B2
- Structural composite door for an off-road vehicle25 Dec 2025US 2025/0388066 A1
- Fire protection securing device for securing a door actuator14 Sep 2023US 2023/0287723 A1Dormakaba Deutschland GmbH
- Backplate for a door actuator16 Jun 2022US 2022/0186527 A1Dormakaba Deutschland GmbH
- Fire protection fastening device for fastening a door actuator20 Jan 2022US 2022/0018175 A1Dormakaba Deutschland GmbH
- Safe assembly13 May 2021US 2021/0140222 A1Steelhead Outdoors LLC
Most cited
By later US patents
- Door opening device for food storage apparatus such as refrigerator92US 6,338,536 B12002
- Automatic door control system74US 4,563,625 AThe Stanley Works · 1986
- System and related methods for detecting and measuring the operational parameters of a garage door utilizing a lift cable system68US 6,326,751 B1Wayne-Dalton Corp. · 2001
- Compartment confining construction with an opening, a closure unit for the opening and a positioning unit for the closure unit59US 5,468,042 AStabilus GmbH · 1995
- Automated garage door closer52US 6,563,278 B2Noostuff, Inc. · 2003