Issued Patents 2019
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10447694 | Identity verification method and device | Junhong Yan, Yu Wu, Wenjun Chen, Qiang Long | 2019-10-15 |
| 10386051 | Optical structure, lighting unit and a method of manufacture | Min Chen, Lihua Lin, Kai Tian | 2019-08-20 |