Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12203332 | Oil well stuffing box | Daniel W. Fish | 2025-01-21 |
| 11542750 | Drilling mud motor clutch | — | 2023-01-03 |
| 8307895 | Imaging apparatus and methods of making and using same | — | 2012-11-13 |
| 6675893 | Single placement well completion system | — | 2004-01-13 |