Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5951908 | Piezoelectrics and related devices from ceramics dispersed in polymers | Changxing Cui, Ray H. Baughman, Zafar Iqbal, David K. Dahlstrom | 1999-09-14 |
| 5702629 | Piezeoelectric ceramic-polymer composites | Changxing Cui, Ray H. Baughman, Zafar Iqbal, David K. Dahlstrom | 1997-12-30 |
| 5497357 | Shock-resistant flextensional transducer | David K. Dahlstrom | 1996-03-05 |
| 5239518 | Low frequency sonar projector and method | — | 1993-08-24 |