Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7481577 | Ultrasound transducer fault measurement method and system | Bhaskar Ramamurthy, John D. Marshall | 2009-01-27 |
| 7156551 | Ultrasound transducer fault measurement method and system | Bhaskar Ramamurthy, John D. Marshall, Sevig Ayter, Jerry Hopple | 2007-01-02 |
| 6607487 | Ultrasound image guided acetabular implant orientation during total hip replacement | John Chang, Waleed Sami Haddad, Dennis Matthews, Kenneth B. Trauner | 2003-08-19 |