E05F 11/32
With rotary bars guided in the frame
Official title: with rotary bars guided in the frame (E05F11/34 takes precedence)
E05F11/32 (With rotary bars guided in the frame) appears on 7 US grants and 6 published applications in this corpus.
Search patents in E05F- Granted patents
- 7
- Published applications
- 6
- Assignees
- 7
- Inventors
- 18
- Latest grant
- 11 Jul 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 1 | 1 |
| 2016 | 1 | 0 |
| 2017 | 0 | 2 |
| 2018 | 0 | 0 |
| 2019 | 1 | 0 |
| 2020 | 1 | 1 |
| 2021 | 1 | 1 |
| 2022 | 0 | 0 |
| 2023 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Apparatus for controlling bus doors11 Jul 2023US 11,697,958 B1The Eastern Company
- Dual cord operating system for an architectural covering1 Jun 2021US 11,021,908 B2Hunter Douglas Inc.
- Dual cord operating system for an architectural covering19 May 2020US 10,655,385 B2Hunter Douglas Inc.
- Apparatus for window6 Aug 2019US 10,370,883 B2AGC Inc.
- Key lockable operator cover25 Oct 2016US 9,476,241 B2Truth Hardware Corporation
- Rotational spring30 Dec 2021US 2021/0404234 A1
- Dual cord operating system for an architectural covering30 Jul 2020US 2020/0240204 A1Hunter Douglas Inc.
- Apparatus for window7 Sep 2017US 2017/0254131 A1Asahi Glass Company, Limited
- Dual cord operating system for an architectural covering24 Aug 2017US 2017/0241198 A1Hunter Douglas Inc.
- Key lockable operator cover17 Sep 2015US 2015/0259963 A1Amesbury Truth
Most cited
By later US patents
- Key lockable operator cover10US 9,003,706 B2Truth Hardware Corporation · 2015
- Dual cord operating system for an architectural covering7US 10,655,385 B2Hunter Douglas Inc. · 2020
- Apparatus for controlling bus doors5US 11,697,958 B1The Eastern Company · 2023
- Apparatus for window1US 10,370,883 B2AGC Inc. · 2019