Issued Patents 2024
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12007627 | Method, manufacturing method, and design system of progressive addition lens, and progressive addition lens | — | 2024-06-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12007627 | Method, manufacturing method, and design system of progressive addition lens, and progressive addition lens | — | 2024-06-11 |