E06B 3/728
Of sheet metal
Official title: {of sheet metal}
E06B3/728 (Of sheet metal) appears on 9 US grants and 8 published applications in this corpus.
Search patents in E06B- Granted patents
- 9
- Published applications
- 8
- Assignees
- 8
- Inventors
- 28
- Latest grant
- 7 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 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 | 1 | 0 |
| 2005 | 0 | 1 |
| 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 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 1 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 5 |
| 2023 | 3 | 1 |
| 2024 | 1 | 0 |
| 2025 | 0 | 1 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Manufacturing method of an intelligent anti-terrorism protective door7 Apr 2026US 12,595,701 B2
- Panel configurable access door23 Jul 2024US 12,044,064 B2ODL, Incorporated
- Door assembly with removable lockbox28 Nov 2023US 11,828,103 B1WireCrafters, LLC
- Accessory rail integral with or mounted to a door19 Sep 2023US 11,761,261 B2ODL, Incorporated
- Lighted door jamb for an access door23 May 2023US 11,655,669 B2ODL, Incorporated
- A manufacturing method of an intelligent anti-terrorism protective door3 Jul 2025US 2025/0215742 A1
- Assembled door frame9 Mar 2023US 2023/0070815 A1Ningbo Tengyu Metal Product Co., Ltd.
- Security Screen Assembly10 Nov 2022US 2022/0356751 A1Qulok IP Pty Ltd
- Hands-free electronic door unlatching and/or opening system2 Jun 2022US 2022/0170294 A1ODL, Incorporated
- Panel configurable access door2 Jun 2022US 2022/0170314 A1ODL, Incorporated
Most cited
By later US patents
- Door panel and method of making57US 4,546,585 APeachtree Doors, Inc. · 1985
- Lighted door jamb for an access door13US 11,655,669 B2ODL, Incorporated · 2023
- Break resistant glass door assembly12US 6,688,064 B1Taylor Building Products Company · 2004
- Metal door1US 10,458,177 B1Outdoor Spaces, Inc. · 2019
- Door assembly with removable lockbox1US 11,828,103 B1WireCrafters, LLC · 2023