E04B 2/7422
With separate framed panels without intermediary support posts
Official title: {with separate framed panels without intermediary support posts}
E04B2/7422 (With separate framed panels without intermediary support posts) appears on 654 US grants and 358 published applications in this corpus.
Search patents in E04B- Granted patents
- 654
- Published applications
- 358
- Assignees
- 246
- Inventors
- 1,030
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 12 | 0 |
| 1978 | 12 | 0 |
| 1979 | 5 | 0 |
| 1980 | 13 | 0 |
| 1981 | 9 | 0 |
| 1982 | 4 | 0 |
| 1983 | 7 | 0 |
| 1984 | 11 | 0 |
| 1985 | 4 | 0 |
| 1986 | 11 | 0 |
| 1987 | 8 | 0 |
| 1988 | 6 | 0 |
| 1989 | 15 | 0 |
| 1990 | 16 | 0 |
| 1991 | 23 | 0 |
| 1992 | 13 | 0 |
| 1993 | 20 | 0 |
| 1994 | 13 | 0 |
| 1995 | 12 | 0 |
| 1996 | 17 | 0 |
| 1997 | 10 | 0 |
| 1998 | 26 | 0 |
| 1999 | 21 | 0 |
| 2000 | 31 | 0 |
| 2001 | 26 | 6 |
| 2002 | 24 | 20 |
| 2003 | 22 | 22 |
| 2004 | 18 | 23 |
| 2005 | 14 | 11 |
| 2006 | 3 | 21 |
| 2007 | 5 | 13 |
| 2008 | 4 | 18 |
| 2009 | 5 | 11 |
| 2010 | 12 | 16 |
| 2011 | 15 | 13 |
| 2012 | 8 | 14 |
| 2013 | 10 | 12 |
| 2014 | 16 | 14 |
| 2015 | 10 | 18 |
| 2016 | 16 | 20 |
| 2017 | 15 | 14 |
| 2018 | 14 | 9 |
| 2019 | 11 | 8 |
| 2020 | 17 | 13 |
| 2021 | 18 | 13 |
| 2022 | 9 | 21 |
| 2023 | 12 | 14 |
| 2024 | 12 | 9 |
| 2025 | 7 | 3 |
| 2026 | 8 | 2 |
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 junctions1 Sep 2026US 12,723,404 B2Fellowes, Inc.
- System and method for haptic mapping of a configurable virtual reality environment4 Aug 2026US 12,700,186 B2Exploring Digital, LLC
- Fast built assembled wall21 Jul 2026US 12,687,015 B2
- System and method for an easily-erectable modular business cubicle14 Jul 2026US 12,680,299 B2
- Connecting members and system for modular wall junctions21 Apr 2026US 12,607,010 B2Fellowes, Inc.
- Free standing one-piece space divider30 Apr 2026US 2026/0117517 A1Usg Ceilings Plus, LLC
- Connector for connecting modules in a temporary construction22 Jan 2026US 2026/0022726 A1
- Method for preventing user collision while playing in a virtual reality environment11 Dec 2025US 2025/0378650 A1Exploring Digital, LLC
- Partition wall and clip for removably joining a panel to a support element for forming a partition wall16 Oct 2025US 2025/0320719 A1Caimi Brevetti S.p.A.
- Double-Separating and Double-Pulling Zipper, Partition Structure and Clothing2 Jan 2025US 2025/0003214 A1
Most cited
By later US patents
- Panel and trade show booth made therefrom236US 6,553,724 B12003
- Office screens and partitions225US 4,631,881 AVickers Public Limited Company · 1986
- Work space management system213US 5,038,539 AHerman Miller, Inc. · 1991
- Free standing modular furniture and wall system187US 5,394,658 A1995
- Office panelling system185US 4,535,577 AGlobal Upholstery Company · 1985