Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12058087 | Method, system, and computer program for providing online chatroom service | Doyoun KIM | 2024-08-06 |
| 7650329 | Method and system for generating a search result list based on local information | Sang Yang | 2010-01-19 |