Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 4481654 | X-Ray tube bias supply | Vern R. Petersen | 1984-11-06 | $5,581,000 |
| 4361901 | Multiple voltage x-ray switching system | Frank Bernstein, Thomas W. Lambert, Norbert J. Pelc | 1982-11-30 | $3,786,000 |
| 4348590 | X-ray tube anode voltage compensator | Harold E. Stehman, Brian P. Moran | 1982-09-07 | $3,232,000 |
| 4334153 | X-Ray tube grid bias supply | Harold E. Stehman | 1982-06-08 | $2,047,000 |
| 4322625 | Electron emission regulator for an x-ray tube filament | Harvey RANDALL | 1982-03-30 | $2,910,000 |