Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12328289 | Personalized messaging service system and personalized messaging service method | Jinyoung Park | 2025-06-10 |
| 12003469 | Personalized messaging service system, personalized messaging service method, and user terminal provided with the personalized messaging service | Jinyoung Park | 2024-06-04 |