Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6489706 | Medical diagnostic ultrasound transducer and method of manufacture | John W. Sliwa, Rick L. Edmiston, Matthew Todd Spigelmyer, Vaughn R. Marian, John A. Hossack | 2002-12-03 |
| 6437487 | Transducer array using multi-layered elements and a method of manufacture thereof | Worth B. Walters, Sevig Ayter | 2002-08-20 |
| 6429574 | Transducer array using multi-layered elements having an even number of elements and a method of manufacture thereof | Worth B. Walters, Sevig Ayter | 2002-08-06 |