Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12117628 | Diffraction light guide plate and method of manufacturing diffraction light guide plate | Bu Gon Shin, Jeong-Ho Park, Eun Kyu Her, So Young Choo | 2024-10-15 |
| 11892662 | Diffraction light guide plate and method of manufacturing diffraction light guide plate | Bu Gon Shin, Jeong-Ho Park, Eun Kyu Her, So Young Choo | 2024-02-06 |