Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5366271 | Folding infant restraint seat | G. Gilbert Johnston, William M. Dieter | 1994-11-22 |
| 4773140 | Phased array transducer construction | — | 1988-09-27 |
| 4435614 | Elongated printed circuit flexible cables and method of making the same | — | 1984-03-06 |
| 4432371 | Ultrasound scanhead | — | 1984-02-21 |