E02B 2017/0052
Removal or dismantling of offshore structures from their offshore location
Official title: {Removal or dismantling of offshore structures from their offshore location}
E02B2017/0052 (Removal or dismantling of offshore structures from their offshore location) appears on 135 US grants and 104 published applications in this corpus.
Search patents in E02B- Granted patents
- 135
- Published applications
- 104
- Assignees
- 75
- Inventors
- 212
- Latest grant
- 24 Jun 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 10 | 0 |
| 1988 | 4 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 2 | 0 |
| 1996 | 2 | 0 |
| 1997 | 5 | 0 |
| 1998 | 5 | 0 |
| 1999 | 1 | 0 |
| 2000 | 3 | 0 |
| 2001 | 6 | 2 |
| 2002 | 1 | 1 |
| 2003 | 5 | 1 |
| 2004 | 2 | 4 |
| 2005 | 4 | 3 |
| 2006 | 3 | 2 |
| 2007 | 2 | 4 |
| 2008 | 1 | 4 |
| 2009 | 1 | 2 |
| 2010 | 2 | 10 |
| 2011 | 3 | 3 |
| 2012 | 3 | 6 |
| 2013 | 3 | 4 |
| 2014 | 4 | 6 |
| 2015 | 6 | 5 |
| 2016 | 4 | 5 |
| 2017 | 4 | 6 |
| 2018 | 6 | 7 |
| 2019 | 8 | 9 |
| 2020 | 4 | 2 |
| 2021 | 3 | 9 |
| 2022 | 5 | 5 |
| 2023 | 3 | 2 |
| 2024 | 3 | 0 |
| 2025 | 4 | 1 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Foundation modularization24 Jun 2025US 12,338,595 B2Equinor Energy AS
- System and method for cutting of offshore structures11 Feb 2025US 12,220,787 B2Petroliam Nasional Berhad (Petronas)
- Subsea assembly modularization4 Feb 2025US 12,215,472 B2Equinor Energy AS
- System for transporting an offshore structure14 Jan 2025US 12,195,148 B2Delft Offshore Turbine B.V.
- High power laser offshore decommissioning tool, system and methods of use5 Nov 2024US 12,134,140 B2Foro Energy, Inc.
- Self-elevating offshore auxiliary pile-pulling platform and a method of use20 Aug 2026US 2026/0243041 A1PowerChina Huadong Engineering (Shenzhen) Corporation Limited
- Upgrading Offshore Wellhead Platforms13 Nov 2025US 2025/0347075 A1Saudi Arabian Oil Company
- Universal block platform14 Sep 2023US 2023/0287767 A1FMC Technologies, Inc.
- Method and apparatus of hot tapping multiple coaxial or nested strings of underwater piping and/or tubing for overturned wells or platforms30 Mar 2023US 2023/0095591 A1Aes-Eot Equipment Holdings, LLC
- Subsea assembly modularization29 Dec 2022US 2022/0412037 A1Equinor Energy AS
Most cited
By later US patents
- Method and apparatus for removing mud from around and inside of casings116US 5,360,292 AFlow International Corporation · 1994
- Method and apparatus for the offshore installation of multi-ton packages such as deck packages, jackets, and sunken vessels56US 5,800,093 A1998
- Method and apparatus for the offshore installation of multi-ton prefabricated deck packages on partially submerged offshore jacket foundations50US 5,662,434 A1997
- Method and apparatus for the offshore installation of multi-ton prefabricated deck packages on partially submerged offshore jacket foundations48US 5,609,441 A1997
- Installation and removal vessel44US 4,744,697 AHeerema Engineering Service BV · 1988