Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5473321 | Method and apparatus to train telemetry system for optimal communications with downhole equipment | Robert D. Puckett | 1995-12-05 |
| 5387907 | High data rate wireline telemetry system | Wallace R. Gardner, Robert D. Puckett | 1995-02-07 |
| 5365229 | Adaptive telemetry system for hostile environment well logging | Wallace R. Gardner | 1994-11-15 |
| 5159499 | Logging cable magnetic remark apparatus | Peter W. Sauermilch | 1992-10-27 |
| 5062048 | Stretch corrected wireline depth measuring error and log quality indicator method and apparatus | Kenneth T. Coulter | 1991-10-29 |
| 5010333 | Advanced digital telemetry system for monocable transmission featuring multilevel correlative coding and adaptive transversal filter equalizer | Wallace R. Gardner, Robert D. Puckett, Ricky L. Draehn | 1991-04-23 |