Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7406923 | Systems and methods for reducing vibrations | Donald Wayne Allen, Dean Leroy Henning | 2008-08-05 |
| 6561734 | Partial helical strake for vortex-induced-vibrationsuppression | Donald Wayne Allen, Dean Leroy Henning, David Wayne McMillan, Richard Bruce McDaniel | 2003-05-13 |
| 5015151 | Motor controller for electrical submersible pumps | Dale R. Snyder, Jr. | 1991-05-14 |
| 4996879 | Subsea pipeline leak detection | Vitold R. Kruka, Robert W. Patterson | 1991-03-05 |
| 4750365 | Platform motion measuring system | Thomas E. Long, Maurice M. Patterson | 1988-06-14 |