Issued Patents 1997
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5668850 | Systems and methods of determining x-ray tube life | — | 1997-09-16 |
| 5646600 | Instrument for detecting potential future failures of valves in critical control systems | John E. Hershey, Amer A. Hassan | 1997-07-08 |
| 5619998 | Enhanced method for reducing ultrasound speckle noise using wavelet transform | Kenneth Wayne Rigby | 1997-04-15 |
| 5616824 | Instrument for detecting potential future failures of valves in critical control systems | John E. Hershey, Amer A. Hassan | 1997-04-01 |
| RE35456 | Fluoroscopic method with reduced x-ray dosage | Fathy Yassa, John J. Bloomer, Chukka Srinivas | 1997-02-18 |