E04B 2/48
By filling material with or without reinforcements in small channels in, or
Official title: by filling material with or without reinforcements in small channels in, or in grooves between, the elements
E04B2/48 (By filling material with or without reinforcements in small channels in, or) appears on 19 US grants and 23 published applications in this corpus.
Search patents in E04B- Granted patents
- 19
- Published applications
- 23
- Assignees
- 11
- Inventors
- 32
- Latest grant
- 12 Sep 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 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 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 2 |
| 2013 | 1 | 4 |
| 2014 | 2 | 3 |
| 2015 | 4 | 1 |
| 2016 | 1 | 3 |
| 2017 | 1 | 5 |
| 2018 | 2 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 1 | 1 |
| 2022 | 0 | 0 |
| 2023 | 1 | 2 |
By publication year. Applications have been published since 2001.
Recent patents
- Interlocking modular block system12 Sep 2023US 11,753,820 B2New Century International LLC
- Ventilated reinforced-concrete wall module for constructing buildings in general and respective industrialized construction system7 Sep 2021US 11,111,673 B2ZEENI Engenharia E Construcoes LTDA
- Insulated concrete composite wall system11 Dec 2018US 10,151,106 B2HercuTech, Inc.
- Modular building system with adhesive-joined spline connections between wall sections13 Feb 2018US 9,890,531 B2
- Construction block and wall face structure using same28 Nov 2017US 9,828,766 B2Iida Group Holdings Co., Ltd.
- Building methods for use in automated construction7 Dec 2023US 2023/0392397 A1Fastbrick IP Pty Ltd
- Interlocking modular block system8 Jun 2023US 2023/0175253 A1New Century International LLC
- Tall Wall Insulatable Building Block8 Apr 2021US 2021/0102376 A1
- Improvements to a ventilated reinforced-concrete wall module for constructing buildings in general and respective industrialized construction system16 Apr 2020US 2020/0115898 A1Zeenni Engenharia E Construcoes LTDA
- Construction block and wall face structure using same25 May 2017US 2017/0145687 A1Iida Group Holdings Co., Ltd.
Most cited
By later US patents
- Acoustical diffusing and absorbing cinder blocks16US 5,193,318 ARPG Diffusor Systems, Inc. · 1993
- Building elements and methods in relation to same15US 6,539,682 B1Interlock Holdings Pty Ltd. · 2003
- Interlocking masonry block14US 8,549,811 B2ADBRI Masonry Pty Ltd · 2013
- Insulated building block wall construction13US 4,269,013 A1981
- Masonry reinforcement13US 5,596,857 A1997