Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12060759 | Internal latching apparatus | Balazs Horvath, Charles W. Bedford | 2024-08-13 |
| 10012044 | Annular isolation device for managed pressure drilling | John V. Leba, Gordon Thomson, Chau Nguyen, Jerlib J. Leal, Walter S. Dillard | 2018-07-03 |