E02D 2300/0037
Clays
E02D2300/0037 (Clays) appears on 31 US grants and 17 published applications in this corpus.
Search patents in E02D- Granted patents
- 31
- Published applications
- 17
- Assignees
- 23
- Inventors
- 66
- Latest grant
- 23 Sep 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 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 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 10 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 2 | 2 |
| 2004 | 2 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 2 |
| 2017 | 0 | 1 |
| 2018 | 1 | 1 |
| 2019 | 3 | 5 |
| 2020 | 1 | 1 |
| 2021 | 2 | 0 |
| 2022 | 1 | 1 |
| 2023 | 2 | 0 |
| 2024 | 0 | 1 |
| 2025 | 1 | 2 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- In-situ reconstruction and extension structure of embankment and construction method thereof23 Sep 2025US 12,421,671 B2Changsha University of Science and Technology
- Method for constructing inner dump type strip mine pit bottom reservoirs section by section24 Oct 2023US 11,795,643 B2China University of Mining and Technology
- Compositions for use in geosynthetic liners4 Jul 2023US 11,692,325 B2ImerTech SAS
- Earthen dam structure18 Jan 2022US 11,225,767 B1Prince Mohammad Bin Fahd University
- Soil-like material and method of making a barrier for containing waste27 Jul 2021US 11,072,905 B2AquaBlok, Ltd.
- Printed foundations6 Nov 2025US 2025/0341105 A1
- Method for the Injection of Injection Material for the Uplift of a Surface Area22 May 2025US 2025/0163663 A1
- In-situ reconstruction and extension structure of embankment and construction method thereof24 Oct 2024US 2024/0352682 A1Changsha University of Science and Technology
- Method for constructing inner dump type strip mine pit bottom reservoirs section by section25 Aug 2022US 2022/0267974 A1China University of Mining and Technology
- Compositions for use in geosynthetic liners6 Feb 2020US 2020/0039881 A1ImerTech SAS
Most cited
By later US patents
- Flowable material to isolate or treat a surface34US 5,897,946 ANew Waste Concepts, Inc. · 1999
- Methods of terminating water flow in a subterranean formation21US 5,921,319 AHalliburton Energy Services.Inc. · 1999
- Material and method for forming an underwater barrier layer17US 5,538,787 ANew Waste Concepts, Inc. · 1996
- Stabilized containment facility liner17US 5,662,983 AGeosynthetics, Inc. · 1997
- Method of sealing joints between adjacent sheet piling sections to form a continuous barrier and barriers formed using said method15US 5,938,375 ASevonson Environmental Services, Inc. · 1999