Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11609439 | Contact lens and contact lens assembly | Wenfeng Ma, Tianyu Zuo, Haoliang Ji, Xiaopeng Cui | 2023-03-21 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11609439 | Contact lens and contact lens assembly | Wenfeng Ma, Tianyu Zuo, Haoliang Ji, Xiaopeng Cui | 2023-03-21 |