E04B 2/24
The walls being characterised by fillings in some of the cavities forming
Official title: the walls being characterised by fillings in some of the cavities forming load-bearing pillars or beams
E04B2/24 (The walls being characterised by fillings in some of the cavities forming) appears on 53 US grants and 56 published applications in this corpus.
Search patents in E04B- Granted patents
- 53
- Published applications
- 56
- Assignees
- 27
- Inventors
- 88
- Latest grant
- 14 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 3 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 2 |
| 2009 | 0 | 1 |
| 2010 | 0 | 1 |
| 2011 | 1 | 0 |
| 2012 | 0 | 2 |
| 2013 | 0 | 4 |
| 2014 | 2 | 2 |
| 2015 | 4 | 2 |
| 2016 | 1 | 5 |
| 2017 | 4 | 8 |
| 2018 | 8 | 7 |
| 2019 | 2 | 3 |
| 2020 | 6 | 3 |
| 2021 | 0 | 0 |
| 2022 | 1 | 4 |
| 2023 | 2 | 3 |
| 2024 | 2 | 4 |
| 2025 | 0 | 2 |
| 2026 | 4 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Plastic building blocks14 Apr 2026US 12,601,171 B2ECO Snap Blocks, INC.
- Interlocking composite construction block17 Mar 2026US 12,577,776 B2Compositech, Inc.
- Locking blocks and methods of using same3 Feb 2026US 12,540,470 B2Moxietec, LLC
- Portable grout device13 Jan 2026US 12,523,510 B2JP Joseph LLC
- Foam as modular support5 Nov 2024US 12,134,894 B2Lazarian World Homes
- A construction block6 Aug 2026US 2026/0226738 A1Brilliant Ideas Ltd
- Locking blocks and methods of using same14 May 2026US 2026/0132618 A1Moxietec, LLC
- Lomarblock system30 Oct 2025US 2025/0333955 A1
- Foam as modular support23 Jan 2025US 2025/0027316 A1Lazarian World Homes
- 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
- Reinforced foam block wall67US 6,164,035 A2000
- Bidirectionally interlocking, hollow brick wall system34US 6,161,357 A2000
- Building block insert30US 5,209,037 AThermaLock Products, Inc. · 1993
- Cement block wall28US 4,091,587 A1978
- Process for making an insulated building block25US 5,066,440 AThermaLock Products, Inc. · 1991