Issued Patents All Time
Showing 26–32 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7562712 | Setting tool for hydraulically actuated devices | Philippe Gambier, John R. Whitsitt, Arin Basmajian, Jose F. Garcia, Youel Hilsman | 2009-07-21 |
| 7530392 | Method and system for development of hydrocarbon bearing formations including depressurization of gas hydrates | Hitoshi Sugiyama, Shunetsu Onodera, Ahmed Al-Jubori, Masafumi Fukuhara | 2009-05-12 |
| 7458420 | Downhole measurement system and method | Emmanuel Rioufol, Mark W. Brockman, Philippe Gambier | 2008-12-02 |
| 7428928 | Sealing spring mechanism for a subterranean well | Rodney J. Wetzel, Rashmi Bhavsar | 2008-09-30 |
| 7311154 | Line slack compensator | Sara Escanero Ereza, Dinesh R. Patel, Malcolm J. Carr | 2007-12-25 |
| 7281577 | Downhole measurement system and method | Emmanuel Rioufol, Mark W. Brockman | 2007-10-16 |
| 7128155 | Cutting tool and method of cutting an object in a well | — | 2006-10-31 |