Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11012394 | Method and system for providing social media using partition function | Dong Hyun Cho | 2021-05-18 |
| 10931446 | Method and system for protecting sharing information | Dong Hyun Cho | 2021-02-23 |