E04B 2001/1963
Screw connections with axis at an angle
Official title: {Screw connections with axis at an angle, e.g. perpendicular, to the main axis of the strut}
E04B2001/1963 (Screw connections with axis at an angle) appears on 122 US grants and 56 published applications in this corpus.
Search patents in E04B- Granted patents
- 122
- Published applications
- 56
- Assignees
- 61
- Inventors
- 160
- Latest grant
- 14 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 3 | 0 |
| 1981 | 3 | 0 |
| 1982 | 7 | 0 |
| 1983 | 6 | 0 |
| 1984 | 2 | 0 |
| 1985 | 6 | 0 |
| 1986 | 8 | 0 |
| 1987 | 5 | 0 |
| 1988 | 1 | 0 |
| 1989 | 3 | 0 |
| 1990 | 8 | 0 |
| 1991 | 8 | 0 |
| 1992 | 5 | 0 |
| 1993 | 8 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 0 |
| 2002 | 0 | 2 |
| 2003 | 1 | 1 |
| 2004 | 1 | 1 |
| 2005 | 0 | 0 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 2 |
| 2010 | 0 | 1 |
| 2011 | 1 | 1 |
| 2012 | 1 | 0 |
| 2013 | 0 | 0 |
| 2014 | 1 | 1 |
| 2015 | 0 | 1 |
| 2016 | 1 | 0 |
| 2017 | 1 | 2 |
| 2018 | 1 | 4 |
| 2019 | 5 | 7 |
| 2020 | 4 | 6 |
| 2021 | 2 | 3 |
| 2022 | 4 | 5 |
| 2023 | 6 | 4 |
| 2024 | 3 | 6 |
| 2025 | 2 | 5 |
| 2026 | 2 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- System and method having an improved beam and beam coupling system13 May 2025US 12,297,637 B2Commercial Residential Aluminum & Fabricating, LLC
- Articulating support bracket13 May 2025US 12,297,639 B2
- Modular type shading facade23 Apr 2024US 11,965,340 B2Cuby Technologies Inc
- Modular space frame support system, work platform system and methods of erecting the same8 Oct 2026US 2026/0308902 A1BrandSafway Services, LLC
- Large scale structural joint based on the carbon molecular logic for full scale construction27 Aug 2026US 2026/0250940 A1The Trustees of Indiana University
- System and method having an improved beam and beam coupling system30 Apr 2026US 2026/0117509 A1Commercial Residential Aluminum & Fabricating, LLC
- System and method having an improved beam and beam coupling system26 Mar 2026US 2026/0085511 A1Commercial Residential Aluminum & Fabricating, LLC
- System and method having an improved beam and beam coupling system27 Nov 2025US 2025/0361711 A1Commercial Residential Aluminum & Fabricating, LLC
Most cited
By later US patents
- Lightweight structural columns54US 4,259,821 AThe United States of America as represented by the Administrator of the National Aeronautics and Space Administration · 1981
- Continuous connector50US 5,127,759 A1992
- Method for assembling large space structures46US 4,337,560 AGeneral Dynamics Corporation, Convair Division · 1982
- Robotic apparatus41US 5,114,300 AWovenwire Corporation · 1992
- Connector node41US 6,205,739 B1Tomcat Global Corporation · 2001