Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9896925 | Systems and methods for alerting of abnormal drilling conditions | Carlos A. Hernandez, Ray E. Johnston, Janice S. Mathew, Steven J. Shipula, Tony Gomez | 2018-02-20 |
| 9670767 | Apparatus, system and methods for alerting of abnormal drilling conditions | Carlos A. Hernandez, Ray E. Johnston, Janice S. Mathew, Steven J. Shipula, Tony Gomez | 2017-06-06 |