Issued Patents All Time
Showing 51–75 of 82 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7527006 | Marine lifting apparatus | — | 2009-05-05 |
| 7399018 | Lifting sling | — | 2008-07-15 |
| 7066343 | Powered lifting apparatus using multiple booms | — | 2006-06-27 |
| 6719495 | Articulated multiple buoy marine platform apparatus and method of installation | — | 2004-04-13 |
| 6692190 | Articulated multiple buoy marine platform apparatus | — | 2004-02-17 |
| 6601717 | Powered lifting apparatus using multiple booms | — | 2003-08-05 |
| 6435773 | Articulated multiple buoy marine platform apparatus and method of installation | — | 2002-08-20 |
| 6435774 | Articulated multiple buoy marine platform apparatus | — | 2002-08-20 |
| 6425710 | Articulated multiple buoy marine platform apparatus | — | 2002-07-30 |
| 6412649 | Spreader bar apparatus | — | 2002-07-02 |
| 6367399 | Method and apparatus for modifying new or existing marine platforms | — | 2002-04-09 |
| 6364574 | Method and apparatus for the offshore installation of multi-ton packages such as deck packages and jackets | — | 2002-04-02 |
| 6318931 | Method and apparatus for the offshore installation of multi-ton packages such as deck packages and jackets | — | 2001-11-20 |
| 6296288 | Spreader bar apparatus | — | 2001-10-02 |
| 6213319 | Powered lifting apparatus using multiple booms | — | 2001-04-10 |
| 6149350 | Method and apparatus for the offshore installation of multi-ton packages such as deck packages and jackets | — | 2000-11-21 |
| 6079760 | Spreader bar apparatus | — | 2000-06-27 |
| 6039506 | Method and apparatus for the offshore installation of multi-ton packages such as deck packages and jackets | — | 2000-03-21 |
| 6000562 | Powered lifting apparatus using multiple booms | — | 1999-12-14 |
| 5975807 | Method and apparatus for the offshore installation of multi-ton packages such as deck packages and jackets | — | 1999-11-02 |
| 5863085 | Spreader bar assembly | — | 1999-01-26 |
| 5836463 | Powered lifting apparatus using multiple booms | — | 1998-11-17 |
| 5800093 | Method and apparatus for the offshore installation of multi-ton packages such as deck packages, jackets, and sunken vessels | — | 1998-09-01 |
| 5662434 | Method and apparatus for the offshore installation of multi-ton prefabricated deck packages on partially submerged offshore jacket foundations | — | 1997-09-02 |
| 5609441 | Method and apparatus for the offshore installation of multi-ton prefabricated deck packages on partially submerged offshore jacket foundations | — | 1997-03-11 |