E04B 2/7818
Of substantially rectangular form
Official title: {of substantially rectangular form}
E04B2/7818 (Of substantially rectangular form) appears on 63 US grants and 69 published applications in this corpus.
Search patents in E04B- Granted patents
- 63
- Published applications
- 69
- Assignees
- 45
- Inventors
- 116
- Latest grant
- 21 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 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 | 2 |
| 2003 | 0 | 2 |
| 2004 | 0 | 2 |
| 2005 | 1 | 2 |
| 2006 | 2 | 4 |
| 2007 | 1 | 1 |
| 2008 | 1 | 4 |
| 2009 | 1 | 2 |
| 2010 | 1 | 0 |
| 2011 | 3 | 2 |
| 2012 | 0 | 0 |
| 2013 | 2 | 2 |
| 2014 | 0 | 2 |
| 2015 | 4 | 2 |
| 2016 | 3 | 5 |
| 2017 | 2 | 4 |
| 2018 | 5 | 10 |
| 2019 | 4 | 5 |
| 2020 | 6 | 5 |
| 2021 | 4 | 2 |
| 2022 | 0 | 6 |
| 2023 | 3 | 3 |
| 2024 | 5 | 2 |
| 2025 | 2 | 0 |
| 2026 | 2 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Connecting members and system for modular wall junctions21 Apr 2026US 12,607,010 B2Fellowes, Inc.
- Fixing device for mounting wall elements for constructing a wall21 Apr 2026US 12,607,011 B2Arlu NV
- Assembly and method for attaching extruded members14 Oct 2025US 12,442,184 B2SAS Sysytems Australia PTY LTD
- Quick assemble wall system, and related methods22 Apr 2025US 12,281,472 B2Varidesk, LLC
- Panel containment system and related methods20 Aug 2024US 12,065,827 B2Abatement Technologies, Inc.
- Partition Wall with Two-Piece Columns30 May 2024US 2024/0175260 A1Robert Bosch GmbH
- Fixing device for mounting wall elements for constructing a wall11 Apr 2024US 2024/0117630 A1Arlu NV
- System and methods for extruded aluminum wall panel framing19 Oct 2023US 2023/0332401 A1Next New Concept, Inc.
- Connecting members and system for modular wall junctions12 Oct 2023US 2023/0323662 A1Fellowes, Inc.
- Modular framing structure design and a method of using the same6 Jul 2023US 2023/0212855 A1
Most cited
By later US patents
- Partition structure76US 4,689,930 ANational Gypsum Company · 1987
- Movable partition wall62US 4,914,878 AKokuyo Co., Ltd. · 1990
- Partition system59US 7,150,127 B2Kimball International, Inc. · 2006
- Support posts and/or a partitioning system55US 4,458,461 APlanscape Systems (N.Z.) Limited · 1984
- Interior partition structure with resiliently-biased panels54US 4,037,380 A1977