Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6640123 | Scanning x-ray imaging system with rotating C-arm | James R. Warne, Alvin Karloff, Edward J. Botz | 2003-10-28 |
| 5762608 | Scanning x-ray imaging system with rotating c-arm | James R. Warne, Alvin Karloff, Edward J. Botz | 1998-06-09 |
| 5165410 | Position indicating system for a multidiagnostic scanner | James R. Warne, Alvin Karloff, Edward J. Botz | 1992-11-24 |
| 4816799 | Resistive material level sensor | Albert D. Ehrenfried | 1989-03-28 |