Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8371161 | Apparatus and method for formation testing | Angus J. Simpson, Francisco Galvan-Sanchez, Wade Bullock, Marvin L. Raney, Marcelo F. Civarolo +2 more | 2013-02-12 |
| 8122956 | Magnetic stirrer | Robert Gordon | 2012-02-28 |
| 7682074 | True temperature computation | — | 2010-03-23 |
| 7671983 | Method and apparatus for an advanced optical analyzer | Robert Gordon, Rocco DiFoggio | 2010-03-02 |
| 7669469 | Method and apparatus for a continuous data recorder for a downhole sample tank | Francisco Sanchez, James T. Cernosek, Rocco DiFoggio | 2010-03-02 |
| 7665354 | Method and apparatus for an optimal pumping rate based on a downhole dew point pressure determination | — | 2010-02-23 |
| 7258167 | Method and apparatus for storing energy and multiplying force to pressurize a downhole fluid sample | Francisco Sanchez, Harry W. Bullock | 2007-08-21 |
| 7234521 | Method and apparatus for pumping quality control through formation rate analysis techniques | Jaedong Lee | 2007-06-26 |
| 7222524 | Method and apparatus for determining an optimal pumping rate based on a downhole dew point pressure determination | — | 2007-05-29 |
| 7210343 | Method and apparatus for obtaining a micro sample downhole | Robert Gordon, Francisco Sanchez | 2007-05-01 |