Issued Patents 2016
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D770617 | Endoscope system workstation | Xin-Hua Huang, Junwei Xu, Han Xu, Tengfei Yang | 2016-11-01 |
| 9360594 | High water content silicone hydrogel contact lenses | Yuwen Liu, Charlie Chen, Charles A. Francis, Li Yao, Arthur Back | 2016-06-07 |
| 9296159 | Silicone hydrogel contact lenses | Ying Zheng, Yuan Xu, Junhao Ge, Charles A. Francis, Yuan Sun +5 more | 2016-03-29 |
| 9272473 | Wettable silicone hydrogel contact lenses and related compositions and methods | Charlie Chen, Nick Manesis | 2016-03-01 |