Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7664227 | Intelligent adaptive x-ray imaging system | Robert Speller | 2010-02-16 |
| 6080989 | Apparatus and methods for detecting and/or imaging gamma radiation | Robert Speller | 2000-06-27 |