E05Y 2900/146
Shutters
E05Y2900/146 (Shutters) appears on 151 US grants and 128 published applications in this corpus.
Search patents in E05Y- Granted patents
- 151
- Published applications
- 128
- Assignees
- 92
- Inventors
- 248
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 3 | 0 |
| 1978 | 5 | 0 |
| 1979 | 4 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 3 | 0 |
| 1983 | 4 | 0 |
| 1984 | 5 | 0 |
| 1985 | 2 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 5 | 0 |
| 1992 | 3 | 0 |
| 1993 | 3 | 0 |
| 1994 | 3 | 0 |
| 1995 | 6 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 1 |
| 2002 | 3 | 1 |
| 2003 | 4 | 2 |
| 2004 | 0 | 1 |
| 2005 | 1 | 2 |
| 2006 | 1 | 2 |
| 2007 | 0 | 3 |
| 2008 | 0 | 4 |
| 2009 | 0 | 8 |
| 2010 | 2 | 0 |
| 2011 | 2 | 8 |
| 2012 | 3 | 4 |
| 2013 | 2 | 6 |
| 2014 | 3 | 5 |
| 2015 | 8 | 8 |
| 2016 | 6 | 7 |
| 2017 | 2 | 5 |
| 2018 | 3 | 11 |
| 2019 | 10 | 9 |
| 2020 | 9 | 12 |
| 2021 | 9 | 7 |
| 2022 | 4 | 7 |
| 2023 | 5 | 5 |
| 2024 | 3 | 7 |
| 2025 | 3 | 2 |
| 2026 | 3 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Door lowering mechanism and method22 Sep 2026US 12,742,357 B2Overhead Door Corporation
- Cantilever butterfly shutter door closer22 Sep 2026US 12,742,461 B2GSI Group Corporation
- Automatic door control10 Feb 2026US 12,546,158 B2Greenshpon Engineering Works Ltd.
- Systems and methods for contact microphones25 Nov 2025US 12,480,806 B2Intelligent Entry Machines LLC
- Closure system and method thereof1 Apr 2025US 12,264,530 B2CornellCookson, LLC
- Invisible wall element17 Sep 2026US 2026/0275801 A1Martinique Dynamique Holding
- Cantilever butterfly shutter door closer28 Aug 2025US 2025/0271001 A1GSI Group Corporation
- Closure system and method thereof19 Jun 2025US 2025/0198222 A1CornellCookson, LLC
- Hinge locking mechanism31 Oct 2024US 2024/0360712 A1The Gatemaster Corporation
- Hideable bay window3 Oct 2024US 2024/0328242 A1A&C Future, Inc.
Most cited
By later US patents
- Solar powered window shade103US 5,413,161 A1995
- Device for the sutter-like and tilt-down opening of a window or door-window68US 5,076,015 AOtlav S. p. A. · 1991
- Continuous, moveable thermal barrier system59US 4,438,605 A1984
- Thermoplastic shutter having horizontal sections49US 4,924,932 APeyrichou-Malan Societe Anonyme · 1990
- Lift link gate having a plurality of tabular gate elements49US 5,170,832 A1992