Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9462242 | Smartphone and external micro projector thereof | Cheol-Woo Park, Hongxia Leng | 2016-10-04 |
| 9369563 | Intelligent terminal with electronic ink display device | Jiamei Du, Cheol-Woo Park, Hongxia Leng, Wei Yang | 2016-06-14 |