Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9478052 | Visualization method and system based on quartile graph display data | Mingxing Wang, Wenfei Fan | 2016-10-25 |
| 9372738 | Data processing method and system for acquiring drawing data | Hang Liu | 2016-06-21 |