E02B 3/123
Mainly consisting of stone, concrete or similar stony material
Official title: {mainly consisting of stone, concrete or similar stony material}
E02B3/123 (Mainly consisting of stone, concrete or similar stony material) appears on 81 US grants and 60 published applications in this corpus.
Search patents in E02B- Granted patents
- 81
- Published applications
- 60
- Assignees
- 32
- Inventors
- 96
- Latest grant
- 29 Jul 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 3 | 0 |
| 2001 | 4 | 0 |
| 2002 | 0 | 0 |
| 2003 | 5 | 3 |
| 2004 | 1 | 4 |
| 2005 | 4 | 0 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 1 | 0 |
| 2011 | 1 | 1 |
| 2012 | 0 | 1 |
| 2013 | 1 | 1 |
| 2014 | 1 | 0 |
| 2015 | 0 | 3 |
| 2016 | 3 | 0 |
| 2017 | 1 | 4 |
| 2018 | 2 | 3 |
| 2019 | 6 | 9 |
| 2020 | 4 | 6 |
| 2021 | 5 | 5 |
| 2022 | 6 | 7 |
| 2023 | 9 | 5 |
| 2024 | 5 | 4 |
| 2025 | 3 | 3 |
By publication year. Applications have been published since 2001.
Recent patents
- Erosion control mat system29 Jul 2025US 12,371,867 B2Waskey Bridges, Inc.
- Ground stabilisation25 Feb 2025US 12,234,618 B2Shore Defence Limited
- Cellular structures4 Feb 2025US 12,215,471 B2Terram Limited
- Vibratory grouting drilling rig with auxiliary moving mechanism26 Nov 2024US 12,152,360 B2SAFEKEY Engineering Technology (Zhengzhou), Ltd.
- Erosion control apparatus5 Nov 2024US 12,134,871 B2Wilkinson Ecological Design
- Shoreline Sand Protection System and Method13 Nov 2025US 2025/0347073 A1Sox, LLC
- Erosion control structure14 Aug 2025US 2025/0257543 A1Motz Enterprises, Inc.
- Erosion control apparatus24 Jul 2025US 2025/0237029 A1Wilkinson Ecological Design
- Erosion control apparatus14 Nov 2024US 2024/0376680 A1Wilkinson Ecological Design
- Erosion control mat system22 Aug 2024US 2024/0279893 A1Waskey Bridges, Inc.
Most cited
By later US patents
- Soil erosion prevention blocks69US 4,227,829 A1980
- Concrete block revetment system for soil erosion prevention55US 5,484,230 A1996
- Articulated, predominantly concrete mat53US 5,108,222 A1992
- Flexible concrete for soil erosion prevention51US 4,375,928 A1983
- Erosion control blocks49US 4,436,447 ATerrafix Erosion Control Products, Inc. · 1984