Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12161550 | Multifocal lens having reduced visual disturbances | Xin Hong, Yueai Liu | 2024-12-10 |
| 11903819 | Ophthalmic lenses having an extended depth of focus for improving intermediate vision | Sangyeol Lee, Shinwook Lee, Wangkuen Lee | 2024-02-20 |