Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10486810 | Unmanned aerial vehicle | De-Zheng Lan, Shih-Chin Tseng | 2019-11-26 |
| 10232566 | Three-dimensional printer and printing accuracy detection method | Yong-Ping Zheng | 2019-03-19 |