E01C 9/086
Made of concrete, wood, bitumen, rubber or synthetic material or a combination
Official title: {made of concrete, wood, bitumen, rubber or synthetic material or a combination thereof}
E01C9/086 (Made of concrete, wood, bitumen, rubber or synthetic material or a combination) appears on 224 US grants and 237 published applications in this corpus.
Search patents in E01C- Granted patents
- 224
- Published applications
- 237
- Assignees
- 113
- Inventors
- 332
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 2 | 0 |
| 1980 | 0 | 0 |
| 1981 | 3 | 0 |
| 1982 | 1 | 0 |
| 1983 | 3 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 3 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 4 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 3 | 0 |
| 1993 | 2 | 0 |
| 1994 | 3 | 0 |
| 1995 | 1 | 0 |
| 1996 | 3 | 0 |
| 1997 | 2 | 0 |
| 1998 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 3 | 0 |
| 2001 | 1 | 0 |
| 2002 | 3 | 7 |
| 2003 | 6 | 3 |
| 2004 | 4 | 12 |
| 2005 | 2 | 7 |
| 2006 | 5 | 10 |
| 2007 | 5 | 11 |
| 2008 | 7 | 12 |
| 2009 | 3 | 10 |
| 2010 | 8 | 1 |
| 2011 | 10 | 6 |
| 2012 | 3 | 8 |
| 2013 | 8 | 8 |
| 2014 | 4 | 6 |
| 2015 | 12 | 9 |
| 2016 | 18 | 29 |
| 2017 | 18 | 18 |
| 2018 | 17 | 17 |
| 2019 | 7 | 13 |
| 2020 | 11 | 8 |
| 2021 | 6 | 5 |
| 2022 | 2 | 11 |
| 2023 | 3 | 6 |
| 2024 | 5 | 9 |
| 2025 | 7 | 9 |
| 2026 | 4 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Temporary walkway system with modular tiles interlocking in three-dimensions15 Sep 2026US 12,735,846 B2Plastic Safety Systems, Inc.
- Matting system16 Jun 2026US 12,654,419 B2
- Modular mat system5 May 2026US 12,618,201 B2
- Trackout mat24 Feb 2026US 12,559,065 B2RubberForm Recycled Products, LLC
- Multilayer precast paved road19 Aug 2025US 12,392,093 B2Obayashi Road Corporation
- Plastic composite panel for floor protection30 Jul 2026US 2026/0218524 A1
- Modular hybrid engineered wood composite road5 Feb 2026US 2026/0035867 A1Anthony Hardwood Composites, Inc.
- Plate System For Sand Boil Mitigation18 Dec 2025US 2025/0382752 A1Anthony Hardwood Composites, Inc.
- Crane mat fastening system18 Dec 2025US 2025/0382982 A1Best Blade Recycling, LLC
- Mat6 Nov 2025US 2025/0341061 A1
Most cited
By later US patents
- Modular roll-out portable floor and walkway122US 5,833,386 ATeletek Industries, Inc. · 1998
- Roll-up surface, system and method100US 7,090,430 B1Ground Floor Systems, LLC · 2006
- Cover for an area of ground96US 5,364,204 ATerraplas PLC · 1994
- Interlocking mat system for construction of load supporting surfaces95US 6,511,257 B1OLS Consulting Services, Inc. · 2003
- Interlocking mat86US 7,303,800 B22007