E01C 5/001
On prefabricated supporting structures or prefabricated foundation elements except coverings made of
Official title: {on prefabricated supporting structures or prefabricated foundation elements except coverings made of layers of similar elements}
E01C5/001 (On prefabricated supporting structures or prefabricated foundation elements except coverings made of) appears on 124 US grants and 153 published applications in this corpus.
Search patents in E01C- Granted patents
- 124
- Published applications
- 153
- Assignees
- 76
- Inventors
- 202
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 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 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 3 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 2 | 1 |
| 2003 | 1 | 1 |
| 2004 | 0 | 1 |
| 2005 | 0 | 2 |
| 2006 | 0 | 0 |
| 2007 | 1 | 2 |
| 2008 | 0 | 2 |
| 2009 | 0 | 2 |
| 2010 | 1 | 5 |
| 2011 | 2 | 4 |
| 2012 | 2 | 5 |
| 2013 | 3 | 3 |
| 2014 | 10 | 8 |
| 2015 | 6 | 11 |
| 2016 | 9 | 9 |
| 2017 | 11 | 13 |
| 2018 | 15 | 10 |
| 2019 | 5 | 12 |
| 2020 | 10 | 11 |
| 2021 | 4 | 9 |
| 2022 | 8 | 9 |
| 2023 | 6 | 4 |
| 2024 | 5 | 12 |
| 2025 | 9 | 7 |
| 2026 | 4 | 10 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Concrete underdeck repair device25 Aug 2026US 12,716,178 B2Zero Lamotte Street, LLC
- System for converting existing railroad tracks to trails23 Jun 2026US 12,662,779 B2
- Paver supporting apparatus28 Apr 2026US 12,612,742 B2Hanover Prest-Paving Company
- Modular platform deck for traffic10 Mar 2026US 12,571,167 B2Astra Capital Incorporated
- Multilayer precast paved road19 Aug 2025US 12,392,093 B2Obayashi Road Corporation
- System for converting existing railroad tracks to trails24 Sep 2026US 2026/0286623 A1
- Panel and Multilayer Panel Structure10 Sep 2026US 2026/0262579 A1
- Solar permeable pavers with drip irrigation and smart technology3 Sep 2026US 2026/0258611 A1Dragon Group Kft
- Paver Supporting Apparatus20 Aug 2026US 2026/0243032 A1Hanover Prest-Paving Company
- A tile or paver spacer and levelling assembly21 May 2026US 2026/0139493 A1Helix Advancements Pty Ltd
Most cited
By later US patents
- Decking tile108US 6,467,224 B1Ezydeck Pty Ltd · 2002
- Paving system for floor tiles62US 7,197,855 B22007
- Anchoring of outdoor traffic areas provided with cobblestones or paving stones53US 6,171,015 B2F. von Langsdorff Licensing Limited · 2001
- Reversible mat42US 4,973,505 A1990
- Load supporting panel having impact absorbing structure42US 8,353,640 B2Brock USA, LLC · 2013