Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10710176 | Elliptical ultrasonic machining device powered by non-contact induction | Deyuan Zhang | 2020-07-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10710176 | Elliptical ultrasonic machining device powered by non-contact induction | Deyuan Zhang | 2020-07-14 |