Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6789427 | Phased array ultrasonic inspection method for industrial applications | Thomas James Batzinger, Wei Li, Robert S. Gilmore, Edward James Nieters, William Thomas Hatfield +5 more | 2004-09-14 |
| 5853367 | Task-interface and communications system and method for ultrasound imager control | William Macomber Leue, William Thomas Hatfield | 1998-12-29 |
| 5257178 | Method of optimally operating a computer numerical control milling machine to mill optimal high density interconnect substrates | William Thomas Hatfield, William W. Rohling, Wolfgang Daum | 1993-10-26 |
| 4591759 | Ingredients for solenoidal metal halide arc lamps | Peter D. Johnson | 1986-05-27 |