Issued Patents 1989
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4873984 | Techniques for calculating ultrasonic integrated backscatter using frequency or time domain techniques | Thomas J. Hunt, James G. Miller, Hewlett E. Melton, Jr., Thomas A. Shoup | 1989-10-17 |
| 4870279 | High resolution X-ray detector | Michael Kent Cueman, Casmir R. Trzaskos, Charles D. Greskovich | 1989-09-26 |
| 4825117 | Temperature compensated piezoelectric transducer assembly | Robert S. Gilmore, Homer H. Glascock, II | 1989-04-25 |