Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5689576 | Surface feature mapping using high resolution C-scan ultrasonography | William E. Glenn | 1997-11-18 |
| 5647364 | Ultrasonic biometric imaging and identity verification system | Gerald F. Marshall, Andrew D. Vassallo | 1997-07-15 |