Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10947838 | Echo velocity measurements without using recessed ultrasonic transceiver | Chung Chang, Peng Li, Ziyang LI, Rodney Allen Marlow | 2021-03-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10947838 | Echo velocity measurements without using recessed ultrasonic transceiver | Chung Chang, Peng Li, Ziyang LI, Rodney Allen Marlow | 2021-03-16 |