Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5166573 | Ultrasonic contact transducer and array | — | 1992-11-24 |
| 5153859 | Laminated piezoelectric structure and process of forming the same | Joseph V. Chatigny, Kumar Ogale, Joseph F. Yaskowski | 1992-10-06 |