Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9203413 | Silicon-based oscillator for a downhole tool | Toshihiro Nomura, Nigel Greer | 2015-12-01 |
| 8925378 | Modular apparatus and method for making measurements in boreholes | Charles Durbec, Olivier Faivre, Andrew Hayman | 2015-01-06 |
| 7751038 | Apparatus and method for obtaining images of a borehole | Philip Cheung, Daniel Codazzi | 2010-07-06 |
| 7646480 | Borehole imaging | Philip Cheung | 2010-01-12 |
| 6176129 | Method and apparatus for acquiring data in a hydrocarbon well | Laurent J. Aguesse, Gilles Cantin, Philippe Parent | 2001-01-23 |