Issued Patents All Time
Showing 26–30 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6641537 | Multi-zone transmitter for quantitative ultrasound and image measurement | Richard F. Morris, Duane A. KAUFMAN | 2003-11-04 |
| 6520914 | Ultrasonic densitometer with pre-inflated fluid coupling membranes | Richard F. Morris, David Strait | 2003-02-18 |
| 6436051 | Electrical connection system for ultrasonic receiver array | Richard F. Morris, Duane A. KAUFMAN | 2002-08-20 |
| 6277076 | Ultrasonic densitometer with pre-inflated fluid coupling membranes | Richard F. Morris, David Strait | 2001-08-21 |
| 4872346 | Multiple frequencies from single crystal | Elizabeth Kelly-Fry | 1989-10-10 |