Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7581296 | Acoustic stack for ultrasonic transducers and method for manufacturing same | Kelley E. Yetter, James Norman Barshinger | 2009-09-01 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7581296 | Acoustic stack for ultrasonic transducers and method for manufacturing same | Kelley E. Yetter, James Norman Barshinger | 2009-09-01 |