E02B 2017/0073
Details of sea bottom engaging footing
Official title: {Details of sea bottom engaging footing}
E02B2017/0073 (Details of sea bottom engaging footing) appears on 329 US grants and 251 published applications in this corpus.
Search patents in E02B- Granted patents
- 329
- Published applications
- 251
- Assignees
- 229
- Inventors
- 575
- Latest grant
- 7 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 12 | 0 |
| 1977 | 12 | 0 |
| 1978 | 9 | 0 |
| 1979 | 3 | 0 |
| 1980 | 8 | 0 |
| 1981 | 7 | 0 |
| 1982 | 4 | 0 |
| 1983 | 7 | 0 |
| 1984 | 13 | 0 |
| 1985 | 6 | 0 |
| 1986 | 5 | 0 |
| 1987 | 9 | 0 |
| 1988 | 11 | 0 |
| 1989 | 6 | 0 |
| 1990 | 7 | 0 |
| 1991 | 4 | 0 |
| 1992 | 1 | 0 |
| 1993 | 4 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 4 | 0 |
| 1999 | 4 | 0 |
| 2000 | 4 | 0 |
| 2001 | 4 | 0 |
| 2002 | 6 | 3 |
| 2003 | 4 | 1 |
| 2004 | 4 | 7 |
| 2005 | 1 | 6 |
| 2006 | 5 | 5 |
| 2007 | 4 | 4 |
| 2008 | 1 | 13 |
| 2009 | 3 | 5 |
| 2010 | 3 | 7 |
| 2011 | 4 | 16 |
| 2012 | 5 | 23 |
| 2013 | 6 | 11 |
| 2014 | 15 | 10 |
| 2015 | 6 | 17 |
| 2016 | 10 | 4 |
| 2017 | 9 | 11 |
| 2018 | 10 | 11 |
| 2019 | 13 | 16 |
| 2020 | 10 | 18 |
| 2021 | 17 | 15 |
| 2022 | 7 | 13 |
| 2023 | 10 | 13 |
| 2024 | 10 | 8 |
| 2025 | 8 | 9 |
| 2026 | 7 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Eccentric suction pile pump with hinged lift appliance7 Jul 2026US 12,673,750 B2Spt Equipment B.V.
- Marine foundations comprising suction piles16 Jun 2026US 12,655,599 B2Subsea 7 Norway AS
- Suction anchor or well support foundation for use in permeable water bottom formations5 May 2026US 12,618,217 B2NeoDrill AS
- Support structure for offshore wind power generator and method of installing the same21 Apr 2026US 12,606,974 B2Industry-Academic Cooperation Foundation, Kunsan National University
- Method of installing a foundation and a foundation for a structure24 Mar 2026US 12,584,284 B2Ørsted Wind Power A/S
- Apparatus and method for mitigation of scour around seabed installations10 Sep 2026US 2026/0266012 A1Balmoral Comtec Limited
- Offshore structure offshore impact absorption device for absorbing external impact loads13 Aug 2026US 2026/0234887 A1
- Foundation with pedestal and ribs for towers30 Jul 2026US 2026/0218474 A1
- Installation of suction piles underwater26 Feb 2026US 2026/0055570 A1Subsea 7 Limited
- Suction Anchors and Their Methods of Manufacture15 Jan 2026US 2026/0015811 A1RCAM Technologies, Inc.
Most cited
By later US patents
- Monopod drilling platform with directional drilling53US 4,030,310 ASea-Log Corporation · 1977
- Suction anchor and method of installing a suction anchor48US 4,432,671 AShell Oil Company · 1984
- Wellhead system and method for use in drilling a subsea well42US 6,035,938 ADril-Quip, Inc. · 2000
- Mobile, offshore, self-elevating (jack-up) unit leg/hull rigidification system41US 4,269,543 AFreiede & Goldman, Ltd. · 1981
- Submersible production storage barge and method for transporting and installing a jack-up rig in a body of water41US 4,907,912 AJFP Energy, Inc. · 1990