Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5965897 | High resolution storage phosphor x-ray imaging device | Valentin Elkind, Michael Kogan, Boris Volfson | 1999-10-12 |
| 5445220 | Apparatus for increasing productivity by cutting openings through casing, cement and the formation rock | Ralph R. Horlacher | 1995-08-29 |