Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4773267 | Ultrasonic sensing | — | 1988-09-27 |
| 4580444 | Ultrasonic determination of component concentrations in multi-component fluids | Peter H. Dahl | 1986-04-08 |
| 4455873 | Ultrasonic probe | — | 1984-06-26 |
| 4398424 | Ultrasonic sensing | — | 1983-08-16 |
| 4381674 | Ultrasonic detecting and identifying of particulates | — | 1983-05-03 |
| 4365515 | Ultrasonic sensing | — | 1982-12-28 |
| 4339944 | Ultrasonic particulate identification | Robert T. Beyer | 1982-07-20 |
| 4237720 | Ultrasonic particulate sensing | — | 1980-12-09 |
| 4217781 | Ultrasonic particulate sensing | — | 1980-08-19 |
| 4214484 | Ultrasonic particulate sensing | — | 1980-07-29 |