Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12042757 | Light guide plate having air permeability and air purifying filter including the same | Hong-shik SHIM, Jeehyon Min, Miyeon Oh, Jinkyu Lee, Mingoo Kim | 2024-07-23 |
| 11906744 | Display lens manufacturing apparatus and method, and head-mounted display device comprising display lens manufactured thereby | Jae Jin Kim, Dae Han Seo, Min Soo Song, Bu Gon Shin | 2024-02-20 |