Issued Patents 2025
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12339419 | Anti-blue light resin lens with refractive index of 1.50 and preparation method thereof | Chuanbao Wang, Qingbo Yan, Yang Li, Weidong Du | 2025-06-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12339419 | Anti-blue light resin lens with refractive index of 1.50 and preparation method thereof | Chuanbao Wang, Qingbo Yan, Yang Li, Weidong Du | 2025-06-24 |