Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12223856 | Apparatus for providing learning questions using games, and operating method of system for providing learning questions having the same | Jinhwan JEONG, Seori Park, Hari Im, Nuri Lim, Haejin Kim | 2025-02-11 |