Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4485321 | Broad bandwidth composite transducers | Robert E. Newnham, Leslie E. Cross, Leslie J. Bowen | 1984-11-27 |
| 4412148 | PZT Composite and a fabrication method thereof | Robert E. Newnham, Leslie E. Cross, James V. Biggers | 1983-10-25 |