E06B 3/827
Of metal without an internal frame
Official title: {of metal without an internal frame, e.g. with exterior panels substantially of metal}
E06B3/827 (Of metal without an internal frame) appears on 69 US grants and 46 published applications in this corpus.
Search patents in E06B- Granted patents
- 69
- Published applications
- 46
- Assignees
- 52
- Inventors
- 136
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 3 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 2 | 2 |
| 2003 | 1 | 5 |
| 2004 | 3 | 1 |
| 2005 | 1 | 1 |
| 2006 | 2 | 3 |
| 2007 | 1 | 2 |
| 2008 | 1 | 0 |
| 2009 | 2 | 2 |
| 2010 | 0 | 2 |
| 2011 | 1 | 3 |
| 2012 | 3 | 0 |
| 2013 | 3 | 2 |
| 2014 | 1 | 3 |
| 2015 | 0 | 0 |
| 2016 | 2 | 2 |
| 2017 | 2 | 1 |
| 2018 | 4 | 4 |
| 2019 | 4 | 2 |
| 2020 | 4 | 2 |
| 2021 | 1 | 4 |
| 2022 | 2 | 2 |
| 2023 | 1 | 0 |
| 2024 | 1 | 3 |
| 2025 | 3 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Sound damping door6 Oct 2026US 12,753,654 B2Catalyst Acoustics Group, Inc.
- Hemmed edge overhead garage door section and method of manufacture and use6 May 2025US 12,291,920 B1Gridz LLC
- Sound damping door29 Apr 2025US 12,286,834 B2Catalyst Acoustics Group, Inc.
- Door and home appliance having the same25 Feb 2025US 12,234,683 B2Samsung Electronics Co., Ltd.
- Sanitary installation and associated angled door9 Jul 2024US 12,031,344 B2
- Modular security door25 Jul 2024US 2024/0247538 A1
- Sound damping door4 Jul 2024US 2024/0218730 A1Catalyst Acoustics Group, Inc.
- Sound damping door25 Jan 2024US 2024/0026731 A1Catalyst Acoustics Group, Inc.
- Sanitary installation and associated angled door8 Sep 2022US 2022/0282507 A1
- Traffic door with edge trim and method of assembling same24 Feb 2022US 2022/0056755 A1Phoenix Door Systems LLC
Most cited
By later US patents
- Insulated metal panel garage door45US 5,016,700 AThe Stanley Works · 1991
- Foam core panel with interlocking skins and thermal break41US 4,589,240 ARaynor Manufacturing Company · 1986
- Fire-resistant article and method of manufacture39US 4,695,494 AGeorgia-Pacific Corporation · 1987
- Garage door panel apparatus and method35US 4,441,301 AArchitectural Specialties Co., Inc. · 1984
- Bottom sweep and rail unit for foam-filled doors31US 4,114,319 APeachtree Doors, Inc. · 1978