Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5007292 | Multicomponent transducer | Christopher Crowe, Seun K. Kahng | 1991-04-16 |
| 4905517 | Multicomponent transducer | Christopher Crowe, Seun K. Kahng | 1990-03-06 |
| 4415857 | Non-polarizing electrode system for geophysical prospecting and the like | — | 1983-11-15 |