Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11378720 | Adhesion primer for laminate in cast lenses | — | 2022-07-05 |
| 11214026 | Structured film laminate with antistatic compositions embedded therein | Haipeng Zheng | 2022-01-04 |
| 11215738 | Antistatic film and lamination thereof | Haipeng Zheng | 2022-01-04 |