Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10838119 | Retroreflective structural colour film for smart displays and the preparation method thereof | Li-Min Wu, Jing Zeng, Qiao-Qiang Gan, Deng-Xin Ji, Hao Song | 2020-11-17 |