E04B 2/68
Made by filling-up wall cavities
Official title: made by filling-up wall cavities (E04B2/24, E04B2/38, E04B2/52 take precedence)
E04B2/68 (Made by filling-up wall cavities) appears on 30 US grants and 24 published applications in this corpus.
Search patents in E04B- Granted patents
- 30
- Published applications
- 24
- Assignees
- 9
- Inventors
- 29
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 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 | 1 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 2 |
| 2012 | 0 | 2 |
| 2013 | 0 | 0 |
| 2014 | 3 | 1 |
| 2015 | 3 | 3 |
| 2016 | 0 | 1 |
| 2017 | 0 | 4 |
| 2018 | 4 | 0 |
| 2019 | 4 | 4 |
| 2020 | 3 | 3 |
| 2021 | 2 | 1 |
| 2022 | 2 | 0 |
| 2023 | 1 | 1 |
| 2024 | 0 | 1 |
| 2025 | 0 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Ultra stable cementitious material formulation, process for its making, and ultra stable tile backer board formulation and processes for its making1 Sep 2026US 12,726,151 B2Triton MgO Products, LLC
- Ultra stable cementitious material formulation, process for its making, and ultra stable tile backer board formulation and processes for its making3 Oct 2023US 11,777,440 B2Mitek Holdings, Inc.
- Composite foam and concrete foundation, composite foam and concrete wall and method of mounting composite foam and cement wall to the foundation27 Dec 2022US 11,536,027 B2
- Special T-shaped column shear wall module, shear wall and construction method thereof26 Jul 2022US 11,396,748 B2Xi'an University of Architecture and Technology
- Method to make ultra stable structural laminate2 Feb 2021US 10,910,988 B2Mitek Holdings, Inc.
- Ultra stable cementitious material formulation, process for its making, and ultra stable tile backer board formulation and processes for its making18 Jul 2024US 2024/0243689 A1Mitek Holdings, Inc.
- Composite foam and concrete foundation, composite foam and concrete wall and method of mounting composite foam and cement wall to the foundation13 Apr 2023US 2023/0114879 A1
- Special t-shaped column shear wall module, shear wall and construction method thereof14 Jan 2021US 2021/0010267 A1Xi'an University of Architecture and Technology
- Composite foam and concrete foundation, composite foam and concrete wall and method of mounting composite foam and cement wall to the foundation5 Nov 2020US 2020/0347597 A1
- Composite foam and concrete wall and method constructing the same21 May 2020US 2020/0157814 A1
Most cited
By later US patents
- Prefabricated wall panels21US 8,844,223 B2Empire Technology Development LLC · 2014
- Building panel20US 3,992,844 A1976
- Process for making an ultra stable cementitious construction material13US 10,167,232 B12019
- Ultra stable tile backer board formulation12US 10,167,230 B12019
- Building panel12US 7,100,342 B22006