E04B 2/7854
Of open profile
Official title: {of open profile}
E04B2/7854 (Of open profile) appears on 246 US grants and 225 published applications in this corpus.
Search patents in E04B- Granted patents
- 246
- Published applications
- 225
- Assignees
- 125
- Inventors
- 388
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 8 | 0 |
| 1977 | 5 | 0 |
| 1978 | 7 | 0 |
| 1979 | 2 | 0 |
| 1980 | 3 | 0 |
| 1981 | 4 | 0 |
| 1982 | 2 | 0 |
| 1983 | 2 | 0 |
| 1984 | 4 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 6 | 0 |
| 1990 | 3 | 0 |
| 1991 | 0 | 0 |
| 1992 | 6 | 0 |
| 1993 | 1 | 0 |
| 1994 | 4 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 4 | 0 |
| 1998 | 7 | 0 |
| 1999 | 3 | 0 |
| 2000 | 5 | 0 |
| 2001 | 3 | 1 |
| 2002 | 1 | 4 |
| 2003 | 5 | 4 |
| 2004 | 3 | 5 |
| 2005 | 2 | 8 |
| 2006 | 2 | 5 |
| 2007 | 3 | 14 |
| 2008 | 1 | 5 |
| 2009 | 2 | 5 |
| 2010 | 4 | 7 |
| 2011 | 2 | 5 |
| 2012 | 5 | 6 |
| 2013 | 3 | 4 |
| 2014 | 6 | 12 |
| 2015 | 9 | 7 |
| 2016 | 8 | 10 |
| 2017 | 8 | 11 |
| 2018 | 12 | 19 |
| 2019 | 16 | 20 |
| 2020 | 16 | 10 |
| 2021 | 5 | 12 |
| 2022 | 8 | 14 |
| 2023 | 15 | 17 |
| 2024 | 11 | 11 |
| 2025 | 8 | 5 |
| 2026 | 6 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Premanufactured wall systems11 Aug 2026US 12,703,974 B2True Blue Products, LLC
- Frame backing panel23 Jun 2026US 12,662,811 B2Stockton Products
- Connecting members and system for modular wall junctions21 Apr 2026US 12,607,010 B2Fellowes, Inc.
- System and method for mounting a panel to an internal frame of a modular wall31 Mar 2026US 12,590,457 B2Fellowes, Inc.
- Wall structures of extrudable building material3 Mar 2026US 12,565,768 B2ICON Technology, Inc.
- Frame backing panel2 Jul 2026US 2026/0185352 A1
- Method and arrangement for leveling of prefabricated wall panels23 Apr 2026US 2026/0110174 A1Onx, Inc.
- Sealing device for edge joints and drywall5 Feb 2026US 2026/0035909 A1Hilti Aktiengesellschaft
- Drywall track component, clips for connecting to drywall track component, drywall track component assemblies, and methods of manufacture thereof15 Jan 2026US 2026/0015858 A1Telling Industries, LLC
- Pocket profile for a vertically adjustable installation of a runner rail in a dry wall construction, mounting element for a vertically adjustable installation of a runner rail in a pocket drywall construction, and drywall construction for a sliding door system18 Sep 2025US 2025/0290372 A1Knauf Gips KG
Most cited
By later US patents
- Stud wall framing construction185US 5,394,665 A1995
- Metal frames168US 5,157,883 A1992
- Wall frame structure168US 5,325,651 AUniframes Holdings Pty Limited · 1994
- Wall assembly157US 4,854,096 A1989
- Pre-spaced time-saving track for mounting studs for construction of drywall and other wall surfaces148US 5,797,233 A1998