Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8562256 | Floating system connected to an underwater line structure and methods of use | You Sun Li, George Rodenbusch, Heping Zhang | 2013-10-22 |
| 8251005 | Spar structures | Constantine George Caracostis, John Joseph Kenney, Stergios Liapis | 2012-08-28 |
| 6896063 | Methods of using downhole polymer plug | Benjamin Chang | 2005-05-24 |
| 5683119 | Pipe joint and seal therefor | Kurry Emmons, Brian James Warner, Stephen D'Arcangelis | 1997-11-04 |