E04G 9/00
Forming or shuttering elements for general use
Official title: Forming or shuttering elements for general use {(for prefabrication of concrete elements in a plant B28B7/00)}
E04G9/00 (Forming or shuttering elements for general use) appears on 488 US grants and 482 published applications in this corpus.
Search patents in E04G- Granted patents
- 488
- Published applications
- 482
- Assignees
- 240
- Inventors
- 760
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 5 | 0 |
| 1977 | 4 | 0 |
| 1978 | 4 | 0 |
| 1979 | 4 | 0 |
| 1980 | 8 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 6 | 0 |
| 1984 | 5 | 0 |
| 1985 | 2 | 0 |
| 1986 | 4 | 0 |
| 1987 | 7 | 0 |
| 1988 | 7 | 0 |
| 1989 | 8 | 0 |
| 1990 | 4 | 0 |
| 1991 | 8 | 0 |
| 1992 | 15 | 0 |
| 1993 | 9 | 0 |
| 1994 | 8 | 0 |
| 1995 | 9 | 0 |
| 1996 | 14 | 0 |
| 1997 | 10 | 0 |
| 1998 | 14 | 0 |
| 1999 | 5 | 0 |
| 2000 | 10 | 0 |
| 2001 | 8 | 1 |
| 2002 | 6 | 10 |
| 2003 | 5 | 8 |
| 2004 | 7 | 13 |
| 2005 | 3 | 12 |
| 2006 | 5 | 14 |
| 2007 | 4 | 17 |
| 2008 | 3 | 16 |
| 2009 | 4 | 10 |
| 2010 | 5 | 14 |
| 2011 | 10 | 10 |
| 2012 | 8 | 10 |
| 2013 | 7 | 12 |
| 2014 | 15 | 28 |
| 2015 | 21 | 27 |
| 2016 | 14 | 22 |
| 2017 | 13 | 26 |
| 2018 | 19 | 18 |
| 2019 | 21 | 35 |
| 2020 | 21 | 35 |
| 2021 | 23 | 20 |
| 2022 | 21 | 41 |
| 2023 | 20 | 34 |
| 2024 | 17 | 21 |
| 2025 | 24 | 14 |
| 2026 | 12 | 14 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Formwork panel for a formwork structure8 Sep 2026US 12,730,103 B2Peri SE
- Formwork system18 Aug 2026US 12,709,892 B2Apache Industrial Services, Inc.
- Formwork18 Aug 2026US 12,709,893 B2Rise Form Pty Ltd.
- Formwork panel21 Jul 2026US 12,687,028 B2Peri SE
- Concrete form apparatus and method of using7 Jul 2026US 12,674,334 B2American Forming Products LLC
- Formliner system with carrier24 Sep 2026US 2026/0286726 A1Architectural Polymers, Inc.
- Formwork pressure measurement device and monitoring system27 Aug 2026US 2026/0251518 A1IQM Systems Pty Ltd
- A multilayer protection board for concrete structures13 Aug 2026US 2026/0234927 A1Innobit Industries LLC
- Ventilated structural panels and method of construction with ventilated structural panels6 Aug 2026US 2026/0226740 A1
- Method for peeling film from mold release film16 Jul 2026US 2026/0200224 A1
Most cited
By later US patents
- Methods and apparatus for computer-assisted spray foam fabrication129US 9,566,742 B2Massachusetts Institute of Technology · 2017
- Methods and apparatus for computer-assisted spray foam fabrication120US 10,189,187 B2Massachusetts Institute of Technology · 2019
- Process for coloring concrete103US 5,534,214 ANikko Chemical Institute Inc. · 1996
- Modular panel for mold94US 4,695,033 AShin Nihon Kohan Co., Ltd. · 1987
- Surface panel and associated ICF system for creating decorative and utilitarian surfaces on concrete structures70US 6,360,505 B12002