Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11961413 | Method, system and non-transitory computer-readable recording medium for supporting listening | Se Hoon Gihm, Myung-hoon Ahn, Tae Hyoung OH | 2024-04-16 |
| 11869383 | Method, system and non-transitory computer- readable recording medium for providing information on user's conceptual understanding | Tae Hyoung OH, Myunghoon AHN, Sang Hoon Lee, Jaehyeong AHN | 2024-01-09 |
| 11600196 | Method and system for supporting learning, and non-transitory computer-readable recording medium | Se Hoon Gihm, Myung-hoon Ahn, Tae Hyoung OH | 2023-03-07 |
| 10867523 | Method for indicating characteristic of problem and problem set | Myunghoon AHN, Tae Hyoung OH, Se Hoon Gihm | 2020-12-15 |