E04B 2/7442
Hinged connections
Official title: {hinged connections (E04B2/7444 takes precedence)}
E04B2/7442 (Hinged connections) appears on 14 US grants and 11 published applications in this corpus.
Search patents in E04B- Granted patents
- 14
- Published applications
- 11
- Assignees
- 11
- Inventors
- 40
- Latest grant
- 21 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 0 | 1 |
| 2019 | 0 | 0 |
| 2020 | 1 | 2 |
| 2021 | 2 | 1 |
| 2022 | 0 | 1 |
| 2023 | 1 | 0 |
| 2024 | 0 | 1 |
| 2025 | 1 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Fast built assembled wall21 Jul 2026US 12,687,015 B2
- Partition system29 Jul 2025US 12,371,902 B2Evans Consoles Corporation
- Flexible workspace partition system21 Mar 2023US 11,608,634 B2Watson Furniture Group, Inc.
- Wall panel angled connector system21 Sep 2021US 11,124,966 B2Krueger International, Inc.
- Systems and methods for a wall partition apparatus29 Jun 2021US 11,047,130 B2
- Fast built assembled wall25 Jan 2024US 2024/0026679 A1A&C Future, Inc.
- Partition system10 Mar 2022US 2022/0074200 A1Evans Consoles Corporation
- Systems and methods for a wall partition apparatus18 Feb 2021US 2021/0047831 A1
- Flexible workspace partition system5 Nov 2020US 2020/0347592 A1Watson Furniture Group, Inc.
- Wall panel angled connector system25 Jun 2020US 2020/0199872 A1Krueger International, Inc.
Most cited
By later US patents