Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4849872 | Process and apparatus for phase-regulated power and frequency control of an ultrasonic transducer | — | 1989-07-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4849872 | Process and apparatus for phase-regulated power and frequency control of an ultrasonic transducer | — | 1989-07-18 |