Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10605944 | Formation acoustic property measurement with beam-angled transducer array | Wei Han, Jason M. Harris, Douglas J. Patterson, Stephen Dymmock | 2020-03-31 |
| 9617851 | In-situ downhole cuttings analysis | Christopher J. Morgan, Michael E. Gillen | 2017-04-11 |
| 4716271 | Apparatus for positioning a tool with respect to a cylindrical work piece | Philip N. Hulsizer | 1987-12-29 |