E04B 2/7863
Of substantially i - section with web perpendicular to plane of partition
Official title: {of substantially I - section with web perpendicular to plane of partition}
E04B2/7863 (Of substantially i - section with web perpendicular to plane of partition) appears on 50 US grants and 25 published applications in this corpus.
Search patents in E04B- Granted patents
- 50
- Published applications
- 25
- Assignees
- 26
- Inventors
- 77
- Latest grant
- 14 Nov 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 4 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 1 |
| 2002 | 0 | 1 |
| 2003 | 1 | 1 |
| 2004 | 0 | 1 |
| 2005 | 1 | 0 |
| 2006 | 1 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 1 | 0 |
| 2014 | 1 | 9 |
| 2015 | 6 | 1 |
| 2016 | 3 | 1 |
| 2017 | 1 | 0 |
| 2018 | 1 | 1 |
| 2019 | 3 | 2 |
| 2020 | 2 | 2 |
| 2021 | 1 | 1 |
| 2022 | 1 | 1 |
| 2023 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Building stud, wall structure comprising such a building stud and a method for forming a wall structure14 Nov 2023US 11,814,844 B2Atricon AB
- Corner assembly3 Jan 2023US 11,542,703 B2mfPHD, LLC
- Modular wall gravitational assembly system4 Jan 2022US 11,214,960 B2
- Monolithic corner24 Aug 2021US 11,098,477 B2mfPHD, LLC
- Demountable wall system11 Aug 2020US 10,738,466 B1Boyce Products, Ltd.
- Building stud, wall structure comprising such a building stud and a method for forming a wall structure12 May 2022US 2022/0145631 A1Atricon AB
- Corner assembly2 Dec 2021US 2021/0372119 A1mfPHD, LLC
- Modular wall gravitational assembly system3 Dec 2020US 2020/0378113 A1
- Monolithic Corner14 May 2020US 2020/0149270 A1mfPHD, LLC
- Clip and method of using the clip to mount a furring channel on an elongated load bearing member of a drywall grid system29 Aug 2019US 2019/0264444 A1
Most cited
By later US patents
- Reusable finish trim for prefabricated clean room wall system97US 5,644,878 ASony Corporation · 1997
- Building elements85US 6,993,875 B2Telezygology, Inc. · 2006
- Fire-resistant metal stud62US 4,364,212 ANational Gypsum Company · 1982
- Building elements59US 6,260,321 B1Intellectual Exchange PTY Ltd. · 2001
- Metal stud57US 4,324,082 ANational Gypsum Company · 1982