Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7407019 | Method of dynamically controlling open hole pressure in a wellbore using wellhead pressure control | Joe Kinder | 2008-08-05 |
| 6607042 | Method of dynamically controlling bottom hole circulation pressure in a wellbore | Carel W. Hoyer, Adrian Steiner | 2003-08-19 |
| 5842525 | Burning pan fire extinguisher | — | 1998-12-01 |
| 4893049 | Lithium niobate explosion monitor | Charles H. Bundy, Stephen F. Kuehn, Richard R. Precit, Michael Scott Rogers | 1990-01-09 |
| 4783382 | Shock-activated electrochemical power supplies | William B. Benedick, Bruno Morosin | 1988-11-08 |