E04B 2001/2421
Socket type connectors
Official title: {Socket type connectors}
E04B2001/2421 (Socket type connectors) appears on 77 US grants and 90 published applications in this corpus.
Search patents in E04B- Granted patents
- 77
- Published applications
- 90
- Assignees
- 53
- Inventors
- 159
- 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 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 2 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 3 |
| 2004 | 2 | 1 |
| 2005 | 0 | 1 |
| 2006 | 0 | 1 |
| 2007 | 2 | 2 |
| 2008 | 0 | 1 |
| 2009 | 2 | 2 |
| 2010 | 0 | 0 |
| 2011 | 1 | 4 |
| 2012 | 1 | 1 |
| 2013 | 2 | 0 |
| 2014 | 0 | 1 |
| 2015 | 2 | 5 |
| 2016 | 4 | 3 |
| 2017 | 3 | 5 |
| 2018 | 3 | 5 |
| 2019 | 7 | 6 |
| 2020 | 8 | 6 |
| 2021 | 3 | 9 |
| 2022 | 6 | 2 |
| 2023 | 5 | 11 |
| 2024 | 4 | 7 |
| 2025 | 6 | 5 |
| 2026 | 5 | 8 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Terrace canopy and method for producing same21 Jul 2026US 12,687,007 B2Renson Outdoor NV
- Moment connections for structural steel frames and construction methods thereof14 Jul 2026US 12,680,291 B1King Saud University
- Systems and methods for modular construction31 Mar 2026US 12,590,452 B2Vector Meta Inc.
- Assembly column-beam connection component10 Mar 2026US 12,571,197 B2Haoheng (Fujian) Building Materials Technology Co., Ltd.
- Grid framework structure24 Feb 2026US 12,559,310 B2Ocado Innovation Limited
- Support structure for keels for building9 Jul 2026US 2026/0193878 A1
- Systems and methods for modular construction9 Jul 2026US 2026/0193879 A1Vector Meta Inc.
- Modular horizontal channel steel beam connection device18 Jun 2026US 2026/0168229 A1Guangzhou University
- Systems & Methods for Modular Hurricane-Resistant Structures21 May 2026US 2026/0139506 A1IOM Modular Ltd.
- System and method having an improved beam and beam coupling system30 Apr 2026US 2026/0117509 A1Commercial Residential Aluminum & Fabricating, LLC
Most cited
By later US patents
- Easy-to-assembly patio construction70US 6,082,070 A2000
- Metal framing system65US 6,279,289 B12001
- High strength, light weight, portable building58US 5,660,005 A1997
- Modular building units, and methods of constructing and transporting same56US 9,458,619 B2Vectorbloc Corporation · 2016
- Deck component with post sleeve and flanges41US 9,932,734 B12018