Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10310127 | System and method of detecting well integrity failure | Gary Michael Hoversten, Valeri A. Korneev | 2019-06-04 |
| 6977465 | Image intensifier with improved electromagnetic compatibility | Michael R. Saldana, Robert S. Delzell, David G. Couch, Duke L. Hogan, Chuck Lee +1 more | 2005-12-20 |
| 5373320 | Surveillance system having a microchannel image intensifier tube | David B. Johnson, Allan W. Scott | 1994-12-13 |
| 4957018 | Mechanism for selectively locking and unlocking a translatable shaft | Antoni F. Jakubiec | 1990-09-18 |
| 4903937 | Isolation valve for vacuum and non-vacuum application | Antoni F. Jakubiec | 1990-02-27 |