E04B 2001/1954
Uninterrupted struts connecting alternately with the outer planes of the framework
Official title: {uninterrupted struts connecting alternately with the outer planes of the framework, e.g. zig-zagging struts}
E04B2001/1954 (Uninterrupted struts connecting alternately with the outer planes of the framework) appears on 10 US grants and 7 published applications in this corpus.
Search patents in E04B- Granted patents
- 10
- Published applications
- 7
- Assignees
- 8
- Inventors
- 21
- Latest grant
- 20 Jun 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1987 | 2 | 0 |
| 1988 | 1 | 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 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 1 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 3 |
| 2016 | 0 | 0 |
| 2017 | 1 | 0 |
| 2018 | 1 | 1 |
| 2019 | 0 | 0 |
| 2020 | 1 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 1 |
| 2023 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Strata space frame20 Jun 2023US 11,680,398 B2
- Lattice tower1 Sep 2020US 10,760,293 B2Seccional Brasil S/A
- Lattice tower27 Mar 2018US 9,926,717 B2Seccional Brasil S/A
- Modular tower for a wind power plant28 Nov 2017US 9,828,786 B2ThyssenKrupp Steel Europe AG
- Open lattice, foldable, self deployable structure13 May 2003US 6,560,942 B2Foster-Miller, Inc.
- Strata space frame14 Apr 2022US 2022/0112706 A1
- Lattice tower5 Jul 2018US 2018/0187445 A1Seccional Brasil S/A
- Lattice tower17 Dec 2015US 2015/0361685 A1Seccional Brasil S/A
- Modular tower for a wind power plant6 Aug 2015US 2015/0218840 A1ThyssenKrupp Steel Europe AG
- Sandwich panel, method of building such a sandwich panel, a core of such a sandwich panel, and a building built of a plurality of such sandwich panels14 May 2015US 2015/0132535 A1MCT Mesh Contruction Technology Holding B.V.
Most cited
By later US patents
- Open lattice, foldable, self deployable structure28US 6,560,942 B2Foster-Miller, Inc. · 2003
- Connecting apparatus22US 4,776,721 AInterlock Structures International, Inc. · 1988
- Open-lattice, foldable, self-deployable structure22US 6,345,482 B1Foster-Miller, Inc. · 2002
- Space frame9US 5,165,214 AHarley Systems Pty Ltd. · 1992
- Load transfer clip for roof panel support trusses3US 4,683,698 AButler Manufacturing Company · 1987