Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9257629 | Ultrasonic array transducer, associated circuit and methods of making the same | Matthew Todd Spigelmyer | 2016-02-09 |
| 8387230 | Method of making an ultrasonic transducer system | Matthew Todd Spigelmyer | 2013-03-05 |
| 8299687 | Ultrasonic array transducer, associated circuit and method of making the same | Matthew Todd Spigelmyer | 2012-10-30 |