E02F 9/065
Characterised by the use of lines with anchors and winches
Official title: {characterised by the use of lines with anchors and winches}
E02F9/065 (Characterised by the use of lines with anchors and winches) appears on 16 US grants and 11 published applications in this corpus.
Search patents in E02F- Granted patents
- 16
- Published applications
- 11
- Assignees
- 16
- Inventors
- 35
- Latest grant
- 6 Oct 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 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 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 1 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 1 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 1 | 1 |
| 2016 | 1 | 1 |
| 2017 | 0 | 1 |
| 2018 | 2 | 1 |
| 2019 | 0 | 1 |
| 2020 | 1 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 1 |
| 2023 | 0 | 1 |
| 2024 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Autonomous vertically-adjustable dredge6 Oct 2020US 10,794,040 B2
- Method for maneuvering a vessel14 Aug 2018US 10,047,498 B2Hatch Pty Ltd
- Earth removal and sand mining system and method5 Jun 2018US 9,988,789 B2
- Subsea excavation systems and methods31 May 2016US 9,353,501 B2Deep Reach Technology, Inc.
- Subsea excavation systems and methods20 Jan 2015US 8,935,864 B2Deep Reach Technology, Inc.
- Stand-alone electronic control of winches28 Nov 2024US 2024/0391741 A1
- Submersible drag barge15 Jun 2023US 2023/0183939 A1Cashman Dredging and Marine Contracting, Co., LLC
- System for the dradging of underwater sea-beds21 Jul 2022US 2022/0228342 A1
- Autonomous vertically-adjustable dredge14 Nov 2019US 2019/0345687 A1
- Device for the installation of vacuum consolidation dewatering horizontal drains for dewatering sludge ponds26 Apr 2018US 2018/0112367 A1AECOM Technical Services, Inc.
Most cited
By later US patents
- Adjustable dredging and trenching apparatus16US 4,073,078 A1978
- Self-propelled dredging apparatus14US 4,095,545 AVmi · 1978
- Method of accurately dredging a desired profile contour9US 4,374,420 ABallast-Nedam Groep N.V. · 1983
- Dredges8US 4,399,623 ANeumann Equipment Marketing Co. Pty. Ltd. · 1983
- Bidirectional dredge apparatus7US 6,041,527 ASRS Crisafulli, Inc. · 2000