Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8019141 | Scan conversion method and device for color ultrasonic imaging | Yong Li | 2011-09-13 |
| 7971776 | Ultrasonic instrument and method for controlling its multiple probes | Zhiyong Guan | 2011-07-05 |