E04B 2/7429
Using flexible hinges
Official title: {using flexible hinges}
E04B2/7429 (Using flexible hinges) appears on 46 US grants and 15 published applications in this corpus.
Search patents in E04B- Granted patents
- 46
- Published applications
- 15
- Assignees
- 26
- Inventors
- 83
- Latest grant
- 20 Aug 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 3 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 4 | 0 |
| 1995 | 1 | 0 |
| 1996 | 4 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 3 |
| 2003 | 3 | 0 |
| 2004 | 3 | 1 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 1 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 1 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 2 |
| 2015 | 0 | 1 |
| 2016 | 1 | 1 |
| 2017 | 0 | 1 |
| 2018 | 2 | 1 |
| 2019 | 1 | 0 |
| 2020 | 1 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 2 |
| 2023 | 1 | 1 |
| 2024 | 1 | 0 |
| 2025 | 0 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Panel containment system and related methods20 Aug 2024US 12,065,827 B2Abatement Technologies, Inc.
- Portable and removable wall modules for residential living space5 Sep 2023US 11,746,524 B2
- Child safety gate system4 Feb 2020US 10,550,634 B1
- Panel power connector30 Apr 2019US 10,273,687 B1Hufcor, Inc.
- Joining element for connecting together two or more panels4 Sep 2018US 10,066,389 B2Caimi Brevetti S.p.A.
- Free standing one-piece space divider30 Apr 2026US 2026/0117517 A1Usg Ceilings Plus, LLC
- Portable and removable wall modules for residential living space30 Mar 2023US 2023/0095252 A1
- Free standing one-piece space divider1 Sep 2022US 2022/0275638 A1Usg Ceilings Plus, LLC
- Panel containment system and related methods11 Aug 2022US 2022/0251833 A1Abatement Technologies, Inc.
- Customizable closure system19 Jul 2018US 2018/0202153 A1Coastal Industries, Inc.
Most cited
By later US patents
- Office panelling system185US 4,535,577 AGlobal Upholstery Company · 1985
- Living hinge panel connector providing stackability of levels of panels121US 5,502,930 AStellar Holdings, Inc. · 1996
- Articulated panel display102US 4,194,313 ADowning Displays, Inc. · 1980
- Portable fabric covered divider panels71US 5,486,391 A1996
- Temporary office partition70US 5,771,954 ASteelcase Inc. · 1998