E02F 7/065
Mounted on a floating dredger
Official title: {mounted on a floating dredger}
E02F7/065 (Mounted on a floating dredger) appears on 71 US grants and 42 published applications in this corpus.
Search patents in E02F- Granted patents
- 71
- Published applications
- 42
- Assignees
- 56
- Inventors
- 144
- Latest grant
- 21 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 5 | 0 |
| 1977 | 0 | 0 |
| 1978 | 2 | 0 |
| 1979 | 3 | 0 |
| 1980 | 2 | 0 |
| 1981 | 3 | 0 |
| 1982 | 1 | 0 |
| 1983 | 3 | 0 |
| 1984 | 0 | 0 |
| 1985 | 5 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 1 |
| 2002 | 2 | 3 |
| 2003 | 3 | 1 |
| 2004 | 1 | 0 |
| 2005 | 1 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 1 |
| 2013 | 0 | 2 |
| 2014 | 2 | 2 |
| 2015 | 2 | 5 |
| 2016 | 2 | 6 |
| 2017 | 2 | 3 |
| 2018 | 2 | 5 |
| 2019 | 5 | 3 |
| 2020 | 6 | 0 |
| 2021 | 1 | 0 |
| 2022 | 0 | 1 |
| 2023 | 3 | 1 |
| 2024 | 1 | 3 |
| 2025 | 3 | 3 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Methods for suppression of seabed mining plumes21 Apr 2026US 12,606,982 B2Deep Reach Technology, Inc.
- Marine vessels and methods of using same9 Sep 2025US 12,410,583 B1Wing Marine LLC
- Marine vessels and methods of using same26 Aug 2025US 12,398,532 B2Wing Marine LLC
- Environmentally-friendly semi-closed loop deep-sea ore hydraulic lifting system5 Aug 2025US 12,378,749 B2China Merchants Deepsea Research Institute (Sanya) Co.
- Material handling systems and methods3 Sep 2024US 12,077,935 B2Wing Marine LLC
- Offshore Placer Gold Deposit Mining18 Jun 2026US 2026/0168201 A1
- Marine vessels and methods of using same11 Sep 2025US 2025/0283298 A1Wing Marine LLC
- Marine vessels and methods of using same24 Jul 2025US 2025/0237036 A1Wing Marine LLC
- Floating Filtering Apparatus And Dredging System Therewith22 May 2025US 2025/0163675 A1
- Methods for Suppression of Seabed Mining Plumes4 Apr 2024US 2024/0110361 A1Deep Reach Technology, Inc.
Most cited
By later US patents
- Method for treatment of dredged materials to form a structural fill34US 6,293,731 B1SK Services (East) LC · 2001
- Method and apparatus for dredging employing a transport fluid flowing in substantially closed recirculating course26US 3,975,842 ABos Kalis Westminster Group N.V. · 1976
- Contaminated sediment excavator for subsurface sediment removal24US 6,432,303 B12002
- Contaminated sediment remediation vessel24US 6,640,470 B22003
- Combination vibrating cutter head and crusher23US 3,959,897 A1976