E04B 2001/3247
Nodes
Official title: {Nodes}
E04B2001/3247 (Nodes) appears on 145 US grants and 61 published applications in this corpus.
Search patents in E04B- Granted patents
- 145
- Published applications
- 61
- Assignees
- 50
- Inventors
- 190
- Latest grant
- 17 Feb 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 5 | 0 |
| 1977 | 4 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 7 | 0 |
| 1981 | 9 | 0 |
| 1982 | 4 | 0 |
| 1983 | 4 | 0 |
| 1984 | 3 | 0 |
| 1985 | 4 | 0 |
| 1986 | 6 | 0 |
| 1987 | 6 | 0 |
| 1988 | 2 | 0 |
| 1989 | 9 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 3 | 0 |
| 1993 | 4 | 0 |
| 1994 | 1 | 0 |
| 1995 | 3 | 0 |
| 1996 | 3 | 0 |
| 1997 | 3 | 0 |
| 1998 | 2 | 0 |
| 1999 | 3 | 0 |
| 2000 | 2 | 0 |
| 2001 | 6 | 0 |
| 2002 | 1 | 1 |
| 2003 | 1 | 4 |
| 2004 | 5 | 0 |
| 2005 | 0 | 1 |
| 2006 | 2 | 1 |
| 2007 | 0 | 2 |
| 2008 | 1 | 2 |
| 2009 | 2 | 2 |
| 2010 | 3 | 4 |
| 2011 | 2 | 1 |
| 2012 | 1 | 3 |
| 2013 | 2 | 1 |
| 2014 | 3 | 2 |
| 2015 | 3 | 5 |
| 2016 | 1 | 2 |
| 2017 | 5 | 8 |
| 2018 | 7 | 3 |
| 2019 | 1 | 7 |
| 2020 | 1 | 1 |
| 2021 | 1 | 4 |
| 2022 | 1 | 1 |
| 2023 | 2 | 4 |
| 2024 | 1 | 1 |
| 2025 | 1 | 1 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Geodesic dome accessories17 Feb 2026US 12,553,230 B2Mandala Domes, LLC
- Modular building structure adapted for thermal regulation therein21 Oct 2025US 12,449,143 B2Freshape SA
- Arch grid bolted sphere node rotating and fixing device and arch grid mounting system27 Aug 2024US 12,071,760 B2China Construction Xinjiang Industrial Energy Engineering Co., Ltd
- Joint connector21 Mar 2023US 11,608,625 B1
- System using struts and hubs for an elongated geodesic dome with an arched-tunnel section10 Jan 2023US 11,549,255 B2VivaGrow Systems, Inc.
- Method for constructing load-bearing frames using gridshells and a building structure for its implementation9 Oct 2025US 2025/0314056 A1
- 3d woven structures and methods of making and using same21 Nov 2024US 2024/0384522 A1
- Arch Grid Bolted Sphere Node Rotating and Fixing Device and Arch Grid Mounting System9 Nov 2023US 2023/0358033 A1China Construction Xinjiang Industrial Energy Engineering Co., Ltd
- Geodesic Dome Accessories5 Oct 2023US 2023/0313522 A1Mandala Domes, LLC
- Modular building structure adapted for thermal regulation therein5 Oct 2023US 2023/0314016 A1H. Glass SA
Most cited
By later US patents
- Space structures with non-periodic subdivisions of polygonal faces94US 5,524,396 A1996
- Double tang design articulating hub assembly68US 7,546,845 B2DHS Systems LLC · 2009
- Collapsible self-supporting structures53US 4,026,313 A1977
- Portable shelter assemblies53US 4,689,932 A1987
- Polyhedron building system51US 5,230,196 AWorld Shelters, Inc. · 1993