E04B 2/26
The walls being characterised by fillings in all cavities in order to
Official title: the walls being characterised by fillings in all cavities in order to form a wall construction
E04B2/26 (The walls being characterised by fillings in all cavities in order to) appears on 85 US grants and 87 published applications in this corpus.
Search patents in E04B- Granted patents
- 85
- Published applications
- 87
- Assignees
- 45
- Inventors
- 157
- Latest grant
- 3 Feb 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 2 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 3 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 3 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 0 |
| 2002 | 0 | 1 |
| 2003 | 1 | 0 |
| 2004 | 1 | 2 |
| 2005 | 1 | 3 |
| 2006 | 1 | 4 |
| 2007 | 1 | 3 |
| 2008 | 1 | 5 |
| 2009 | 2 | 1 |
| 2010 | 2 | 3 |
| 2011 | 0 | 1 |
| 2012 | 0 | 2 |
| 2013 | 1 | 3 |
| 2014 | 3 | 4 |
| 2015 | 3 | 5 |
| 2016 | 5 | 4 |
| 2017 | 4 | 8 |
| 2018 | 6 | 8 |
| 2019 | 5 | 6 |
| 2020 | 2 | 2 |
| 2021 | 6 | 3 |
| 2022 | 4 | 6 |
| 2023 | 0 | 3 |
| 2024 | 3 | 6 |
| 2025 | 1 | 3 |
| 2026 | 2 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Locking blocks and methods of using same3 Feb 2026US 12,540,470 B2Moxietec, LLC
- Bracket27 Jan 2026US 12,534,914 B2Blockaid Pty. Ltd.
- System for producing room elements such as walls14 Jan 2025US 12,195,958 B2
- Pre-insulated block10 Sep 2024US 12,084,859 B2
- Wall with pre-bent tubing6 Aug 2024US RE50,072 E1Thermal Wall Technologies, LLC
- Locking blocks and methods of using same14 May 2026US 2026/0132618 A1Moxietec, LLC
- Interlocking Building Blocks and System of Construction Therewith27 Nov 2025US 2025/0361718 A1
- Pre-insulated block1 May 2025US 2025/0137254 A1
- Brick with internal support structure9 Jan 2025US 2025/0012079 A1
- Building Block Made of a Polymer-Based Material and a Set of Modular Building Elements Comprising This Building Block25 Jul 2024US 2024/0247483 A1A4 Conti s.r.o.
Most cited
By later US patents
- Building blocks and connector means therefor82US 4,228,628 A1980
- Interblocking concrete form modules75US 5,465,542 A1995
- Building block and structures formed therefrom72US 5,024,035 AInsulock Corporation · 1991
- Insulating block form for constructing concrete wall structures71US 4,894,969 AAG-Tech Packaging, Inc. · 1990
- Building block with reinforcement and/or positioning lugs and recesses70US 4,565,043 A1986