E04G 1/14
Comprising essentially pre-assembled two-dimensional [2d] frame-like elements
Official title: Comprising essentially pre-assembled two-dimensional [2D] frame-like elements, e.g. of rods in L- or H-shape, with or without bracing (E04G1/15 takes precedence)
E04G1/14 (Comprising essentially pre-assembled two-dimensional [2d] frame-like elements) appears on 68 US grants and 95 published applications in this corpus.
Search patents in E04G- Granted patents
- 68
- Published applications
- 95
- Assignees
- 56
- Inventors
- 128
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 2 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 2 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 4 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 5 |
| 2004 | 0 | 1 |
| 2005 | 0 | 2 |
| 2006 | 2 | 2 |
| 2007 | 1 | 1 |
| 2008 | 1 | 2 |
| 2009 | 0 | 2 |
| 2010 | 0 | 5 |
| 2011 | 0 | 3 |
| 2012 | 0 | 3 |
| 2013 | 2 | 3 |
| 2014 | 2 | 3 |
| 2015 | 2 | 5 |
| 2016 | 2 | 5 |
| 2017 | 3 | 4 |
| 2018 | 2 | 3 |
| 2019 | 4 | 7 |
| 2020 | 3 | 3 |
| 2021 | 1 | 5 |
| 2022 | 3 | 8 |
| 2023 | 1 | 7 |
| 2024 | 4 | 2 |
| 2025 | 3 | 4 |
| 2026 | 4 | 10 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Deck latch assembly for a scaffold platform8 Sep 2026US 12,729,549 B2Grady F. Smith & Co., Inc.
- Platform system27 Jan 2026US 12,534,923 B2Safe Rack LLC
- Collapsible structural frame system for a sheet-like building material13 Jan 2026US 12,523,034 B2AWI Licensing LLC
- Scaffold and methods6 Jan 2026US 12,516,530 B2Werner Co.
- Crimping tool, crimped pipe with flattened end, and scaffold ladder frame14 Oct 2025US 12,442,203 B2Grady F. Smith & Co., Inc.
- Lightweight aluminum unitized scaffolding frame10 Sep 2026US 2026/0266067 A1
- Platform retention mechanism for scaffold and scaffold including same27 Aug 2026US 2026/0250965 A1Metaltech-Omega Inc.
- Scaffold and frame for scaffold27 Aug 2026US 2026/0250966 A1Metaltech-Omega Inc.
- Scaffold and platform for same27 Aug 2026US 2026/0250967 A1Metaltech-Omega Inc.
- Ladder Frame for a Scaffold Having Removable Ladder Rungs2 Jul 2026US 2026/0185365 A1Grady F. Smith & Co., Inc. d/b/a ScaffoldMart
Most cited
By later US patents
- Shoring52US 6,161,359 A2000
- Scaffolding system51US 5,135,077 AUniversal Builders Supply, Inc. · 1992
- Apparatus and method for a modular support and lifting system37US 5,575,591 A1996
- Scaffold31US 4,830,144 ASaf-T-Green Manufacturing Corporation · 1989
- Shoring scaffold construction25US 4,026,079 ABeaver-Advance Corporation · 1977