E01C 5/065
Characterised by their structure or component materials
Official title: {characterised by their structure or component materials, e.g. concrete layers of different structure, special additives}
E01C5/065 (Characterised by their structure or component materials) appears on 37 US grants and 62 published applications in this corpus.
Search patents in E01C- Granted patents
- 37
- Published applications
- 62
- Assignees
- 31
- Inventors
- 93
- Latest grant
- 14 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 3 |
| 2003 | 1 | 1 |
| 2004 | 1 | 0 |
| 2005 | 1 | 2 |
| 2006 | 3 | 1 |
| 2007 | 0 | 2 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 2 |
| 2011 | 1 | 2 |
| 2012 | 1 | 1 |
| 2013 | 0 | 1 |
| 2014 | 3 | 3 |
| 2015 | 1 | 2 |
| 2016 | 1 | 3 |
| 2017 | 1 | 0 |
| 2018 | 1 | 4 |
| 2019 | 2 | 1 |
| 2020 | 1 | 4 |
| 2021 | 3 | 5 |
| 2022 | 4 | 2 |
| 2023 | 2 | 9 |
| 2024 | 1 | 3 |
| 2025 | 3 | 7 |
| 2026 | 2 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- 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
- Compositions, systems, and neural networks for bidirectional energy transfer, and thermally enhanced solar absorbers15 Jul 2025US 12,359,882 B2Generative Technology Operatives, LLC
- Permeable, pourable concrete formulas and methods of use8 Apr 2025US 12,269,776 B2Pacific Interlock Pavers, Inc.
- Paver adhesive and method of laying pavers using same18 Mar 2025US 12,252,443 B2Paver Technologies LLC
- Char-based block pavers and brick veneers and methods of making same30 Jul 2026US 2026/0217605 A1
- Multi-layered Permeable Paving System19 Mar 2026US 2026/0078552 A1
- Shaped block for floors8 Jan 2026US 2026/0009189 A1Wienerberger BV
- Permeable, pourable concrete formulas and methods of use24 Jul 2025US 2025/0236557 A1Pacific Interlock Pavers, Inc.
- Multi-layer concrete block for a paving, as well as paving and method for producing a concrete block17 Jul 2025US 2025/0230614 A1Godelmann GmbH & Co. KG
Most cited
By later US patents
- Lightweight and porous construction materials containing rubber58US 6,867,249 B22005
- Paving stones33US 9,315,950 B2Oldcastle Architectural, Inc. · 2016
- Highly wear-resistant steel fiber reinforced concrete tiles28US 4,513,040 ARibbon Technology Corporation · 1985
- Formed building materials28US 8,869,477 B2Calera Corporation · 2014
- Plate-shaped concrete block and process and device for the manufacture of the same18US 5,281,048 ASF-Vollverbundstein-Kooperation GmbH · 1994