E01C 5/06
Made of units with cement or like binders
Official title: made of units with cement or like binders
E01C5/06 (Made of units with cement or like binders) appears on 252 US grants and 264 published applications in this corpus.
Search patents in E01C- Granted patents
- 252
- Published applications
- 264
- Assignees
- 117
- Inventors
- 358
- Latest grant
- 4 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 2 | 0 |
| 1987 | 2 | 0 |
| 1988 | 4 | 0 |
| 1989 | 2 | 0 |
| 1990 | 4 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 3 | 0 |
| 1994 | 3 | 0 |
| 1995 | 1 | 0 |
| 1996 | 5 | 0 |
| 1997 | 4 | 0 |
| 1998 | 4 | 0 |
| 1999 | 6 | 0 |
| 2000 | 5 | 0 |
| 2001 | 3 | 2 |
| 2002 | 4 | 8 |
| 2003 | 7 | 7 |
| 2004 | 4 | 4 |
| 2005 | 8 | 12 |
| 2006 | 6 | 9 |
| 2007 | 2 | 7 |
| 2008 | 2 | 8 |
| 2009 | 2 | 4 |
| 2010 | 2 | 5 |
| 2011 | 7 | 7 |
| 2012 | 4 | 6 |
| 2013 | 7 | 9 |
| 2014 | 14 | 21 |
| 2015 | 8 | 15 |
| 2016 | 9 | 12 |
| 2017 | 13 | 15 |
| 2018 | 14 | 24 |
| 2019 | 15 | 13 |
| 2020 | 8 | 13 |
| 2021 | 8 | 10 |
| 2022 | 9 | 10 |
| 2023 | 7 | 13 |
| 2024 | 7 | 10 |
| 2025 | 20 | 15 |
| 2026 | 4 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Systems and methods for precast slab construction and maintenance4 Aug 2026US 12,698,601 B1Integrated Roadways IP LLC
- Precast concrete molded body14 Apr 2026US 12,600,670 B2Dow Toray Co., Ltd.
- Method of and device for producing concrete blocks7 Apr 2026US 12,594,691 B2Godelmann GmbH & Co. KG
- Apparatus for forming a pathway joint17 Feb 2026US 12,553,194 B2Illinois Tool Works Inc.
- Sensor deployment for modular pavement slabs30 Dec 2025US 12,509,828 B1Integrated Roadways IP LLC
- Smart Utility Sidewalk Systems1 Oct 2026US 2026/0297861 A1Patience, LLC
- Char-based block pavers and brick veneers and methods of making same30 Jul 2026US 2026/0217605 A1
- Smart Modular Street and Sidewalk30 Apr 2026US 2026/0117469 A1
- Multi-layered Permeable Paving System19 Mar 2026US 2026/0078552 A1
- Shaped block for floors8 Jan 2026US 2026/0009189 A1Wienerberger BV
Most cited
By later US patents
- Groundcovering element, especially (concrete) slab117US 4,773,790 A1988
- Frangible interlocking paving stone103US 5,496,129 A1996
- Interlocking slab element for covering the ground and the like88US 4,544,305 A1985
- Paving stone, set of paving stones and device for producing the same75US 6,263,633 B1SF-Kooperation GmbH Beton-Konzepte · 2001
- Paving stone74US 4,572,699 AHans Rinninger u. Sohn GmbH u. Co. · 1986