Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11455147 | System for coding without compilation and a module assembly | Yoonsang Jung, Seungbae Son | 2022-09-27 |
| 11229841 | Reader participation type electronic book system using module and operation method | Seungbae Son, Yoonsang Jung | 2022-01-25 |