E05C 9/04
Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions
Official title: with two sliding bars moved in opposite directions when fastening or unfastening
E05C9/04 (Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions) appears on 625 US grants and 582 published applications in this corpus.
Search patents in E05C- Granted patents
- 625
- Published applications
- 582
- Assignees
- 373
- Inventors
- 1,094
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 2 | 0 |
| 1979 | 2 | 0 |
| 1980 | 4 | 0 |
| 1981 | 4 | 0 |
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 4 | 0 |
| 1986 | 2 | 0 |
| 1987 | 5 | 0 |
| 1988 | 6 | 0 |
| 1989 | 6 | 0 |
| 1990 | 8 | 0 |
| 1991 | 7 | 0 |
| 1992 | 7 | 0 |
| 1993 | 11 | 0 |
| 1994 | 6 | 0 |
| 1995 | 4 | 0 |
| 1996 | 17 | 0 |
| 1997 | 6 | 0 |
| 1998 | 8 | 0 |
| 1999 | 11 | 0 |
| 2000 | 9 | 0 |
| 2001 | 14 | 3 |
| 2002 | 14 | 8 |
| 2003 | 14 | 15 |
| 2004 | 10 | 11 |
| 2005 | 8 | 12 |
| 2006 | 7 | 14 |
| 2007 | 6 | 24 |
| 2008 | 11 | 30 |
| 2009 | 13 | 22 |
| 2010 | 18 | 20 |
| 2011 | 10 | 17 |
| 2012 | 16 | 10 |
| 2013 | 17 | 14 |
| 2014 | 13 | 20 |
| 2015 | 10 | 21 |
| 2016 | 15 | 24 |
| 2017 | 30 | 35 |
| 2018 | 19 | 31 |
| 2019 | 25 | 36 |
| 2020 | 28 | 43 |
| 2021 | 23 | 33 |
| 2022 | 23 | 41 |
| 2023 | 39 | 42 |
| 2024 | 38 | 32 |
| 2025 | 42 | 16 |
| 2026 | 25 | 8 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- E05C 9/043With crank pins and connecting rods200
- E05C 9/041With rack and pinion mechanism157
- E05C 9/047Comprising key-operated locks108
- E05C 9/042With pins engaging slots78
- E05C 9/046With two interconnected mechanisms each driving one rod69
- E05C 9/048Externally mounted on the wing, i.e. surface mounted43
- E05C 9/045With inclined surfaces38
Recent patents
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- Lavatory Translating Wall Latch System8 Oct 2026US 2026/0307794 A1B/E Aerospace, Inc.
- Mortise and multipoint latching assembly10 Sep 2026US 2026/0266095 A1Schlage Lock Company LLC
- Fenestration frame insulation fittings and methods for same11 Jun 2026US 2026/0160117 A1Marvin Lumber and Cedar Company, d/b/a Marvin Windows and Doors
- Lock device for opening/closing body4 Jun 2026US 2026/0152978 A1Piolax, Inc.
- Sash tilt bolt and checkrail bracket systems for coastal impact resistant fenestrations30 Apr 2026US 2026/0117570 A1Andersen Corporation
Most cited
By later US patents