E04G 1/152
Platforms made of metal or with metal-supporting frame
Official title: {Platforms made of metal or with metal-supporting frame}
E04G1/152 (Platforms made of metal or with metal-supporting frame) appears on 78 US grants and 98 published applications in this corpus.
Search patents in E04G- Granted patents
- 78
- Published applications
- 98
- Assignees
- 60
- Inventors
- 145
- Latest grant
- 5 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 3 | 0 |
| 1990 | 1 | 0 |
| 1991 | 3 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 4 | 0 |
| 1999 | 3 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 1 |
| 2002 | 1 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 2 |
| 2005 | 1 | 2 |
| 2006 | 2 | 3 |
| 2007 | 1 | 2 |
| 2008 | 1 | 4 |
| 2009 | 1 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 2 |
| 2013 | 0 | 4 |
| 2014 | 1 | 4 |
| 2015 | 2 | 3 |
| 2016 | 6 | 6 |
| 2017 | 1 | 4 |
| 2018 | 2 | 7 |
| 2019 | 4 | 3 |
| 2020 | 4 | 11 |
| 2021 | 3 | 3 |
| 2022 | 3 | 7 |
| 2023 | 6 | 7 |
| 2024 | 3 | 7 |
| 2025 | 1 | 8 |
| 2026 | 2 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Toe board for scaffolding5 May 2026US 12,618,249 B2Adelie, LLC
- Platform system27 Jan 2026US 12,534,923 B2Safe Rack LLC
- Sidewalk shed16 Dec 2025US 12,497,788 B2SHED Innovations Inc.
- Erected platform and method of erecting thereof16 Jul 2024US 12,037,802 B2Paul Kristen, Inc.
- Post connection adapter30 Apr 2024US 11,970,872 B2Wilhelm Layher Verwaltungs-GmbH
- Generator enclosure8 Oct 2026US 2026/0308924 A1Discovery Energy, LLC
- Telescopic roof work platform11 Jun 2026US 2026/0160081 A1
- Floor part for a scaffold, and scaffolding system4 Jun 2026US 2026/0152955 A1Scafom Holding B. V.
- Platform system28 May 2026US 2026/0146458 A1Safe Rack LLC
- Sidewalk shed16 Apr 2026US 2026/0103904 A1SHED Innovations Inc.
Most cited
By later US patents