E04B 1/5812
Of substantially i - or h - form
Official title: {of substantially I - or H - form}
E04B1/5812 (Of substantially i - or h - form) appears on 23 US grants and 18 published applications in this corpus.
Search patents in E04B- Granted patents
- 23
- Published applications
- 18
- Assignees
- 19
- Inventors
- 51
- Latest grant
- 10 Feb 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 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 | 1 | 1 |
| 2016 | 1 | 3 |
| 2017 | 1 | 1 |
| 2018 | 1 | 5 |
| 2019 | 3 | 2 |
| 2020 | 6 | 3 |
| 2021 | 1 | 0 |
| 2022 | 1 | 1 |
| 2023 | 1 | 0 |
| 2024 | 1 | 1 |
| 2025 | 0 | 0 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Framing member, construction panel, and methods of manufacturing10 Feb 2026US 12,546,105 B2
- Truss section connection region27 Feb 2024US 11,913,215 B2Inventio AG
- Joint structure for H-beam7 Mar 2023US 11,598,086 B2Building System Design Co., Ltd.
- Structural member10 May 2022US 11,326,338 B2
- Serrated beam8 Jun 2021US 11,028,573 B1Novel Structures, LLC
- Modular unit for apparatus installation26 Mar 2026US 2026/0085512 A1
- Framing member, construction panel, and methods of manufacturing27 Jun 2024US 2024/0209616 A1
- Truss section connection region12 May 2022US 2022/0145610 A1Inventio AG
- Structural member3 Dec 2020US 2020/0378107 A1University College Dublin, National University of Ireland, Dublin
- Joint structure for h-beam8 Oct 2020US 2020/0318342 A1Building System Design Co., Ltd.
Most cited
By later US patents
- Splice plate for cable tray35US 4,733,986 ASquare D Company · 1988
- Cable tray system with splice plate26US 9,209,609 B2Cablofil, Inc. · 2015
- Factory made light steel joint for roof trusses17US 4,974,387 A1990
- Modular beam structure and modular base structure11US 10,689,840 B2Rbon Holdings Pty Ltd · 2020
- Light weight post and beam construction system based on horizontally pre-slotted panels11US 10,865,560 B1Blue Tomato, LLC · 2020