Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6643221 | Structures and methods for damping tool waves particularly for acoustic logging tools | Chaur-Jian Hsu, Jahir Pabon, Richard D. Joyce, Ralph M. D'Angelo, Jeffrey B. Aron +4 more | 2003-11-04 |
| 6606009 | Self-compensating ovenized clock adapted for wellbore applications | Ruvinda Gunawardana | 2003-08-12 |
| 6594584 | Method for calculating a distance between a well logging instrument and a formation boundary by inversion processing measurements from the logging instrument | Dzevat Omeragic, Tarek M. Habashy | 2003-07-15 |