E04B 1/167
With permanent forms made of particular materials
Official title: {with permanent forms made of particular materials, e.g. layered products}
E04B1/167 (With permanent forms made of particular materials) appears on 114 US grants and 112 published applications in this corpus.
Search patents in E04B- Granted patents
- 114
- Published applications
- 112
- Assignees
- 70
- Inventors
- 207
- Latest grant
- 26 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 3 | 0 |
| 1978 | 2 | 0 |
| 1979 | 3 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 5 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 1 | 2 |
| 2005 | 1 | 3 |
| 2006 | 3 | 5 |
| 2007 | 0 | 1 |
| 2008 | 0 | 2 |
| 2009 | 1 | 2 |
| 2010 | 3 | 2 |
| 2011 | 1 | 3 |
| 2012 | 0 | 5 |
| 2013 | 1 | 3 |
| 2014 | 3 | 5 |
| 2015 | 8 | 9 |
| 2016 | 8 | 8 |
| 2017 | 7 | 7 |
| 2018 | 7 | 3 |
| 2019 | 6 | 14 |
| 2020 | 6 | 6 |
| 2021 | 4 | 9 |
| 2022 | 3 | 7 |
| 2023 | 6 | 3 |
| 2024 | 9 | 4 |
| 2025 | 1 | 4 |
| 2026 | 2 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Method for manufacturing a building component with a concrete layer and mesh formwork, and a building component with a concrete layer and mesh formwork26 May 2026US 12,636,814 B1Address Robotics Limited, UK
- Dovetail decking system with a full top flange sidelap and method of securing20 Jan 2026US 12,529,221 B2Verco Decking, Inc.
- Beam-slab integrated prefabricated waffle slab structure and construction method thereof27 May 2025US 12,312,795 B1Fujian Construction Engineering Prefabricated Building Research Institute Co., Ltd
- Airform for facilitating construction of a structure12 Nov 2024US RE50,203 E1South Industries, Inc.
- Modular structural system and construction method thereof5 Nov 2024US 12,134,892 B2
- Additively manufactured formwork assemblies and sequential cast-in-place methods to create compression-based structures1 Oct 2026US 2026/0297924 A1The Regents of the University of Michigan
- Inflatable vehicle accessories17 Sep 2026US 2026/0274052 A1Flated LLC
- Method for constructing building and formwork23 Jul 2026US 2026/0210105 A1Yamagata Chemical Co.,Ltd.
- Dovetail decking system with a full top flange sidelap and method of securing21 May 2026US 2026/0139468 A1Verco Decking, Inc.
- Systems, Devices, and Methods for Creation of a Concrete Structure using a Form and Bracket21 May 2026US 2026/0139476 A1Precasteel, LLC
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
- Structural assembly system54US 4,974,384 ATac-Fast System SA · 1990
- Structural assembly system51US 5,133,166 ATac-Fast Systems SA · 1992
- Building structure and method of making same49US 4,155,967 A1979