Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10792519 | Focused ultrasonic transducer navigation system | Walter William Wurster, Michael Allen Gustafson, Richard Alan Waltz | 2020-10-06 |
| 9630029 | Focused ultrasonic transducer navigation system | Walter William Wurster, Michael Allen Gustafson, Richard Alan Waltz | 2017-04-25 |
| 9061133 | Focused ultrasonic transducer navigation system | Walter William Wurster, Michael Allen Gustafson, Richard Alan Waltz | 2015-06-23 |