Issued Patents 2025
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12299095 | Method and apparatus for authenticating handwritten signature based on multiple authentication algorithms | — | 2025-05-13 |
| 12287870 | Security policy and audit log two way inquiry, collation, and tracking system and method | Kyu Ho Lee, Sung-Geun Lee, Joo Yang Son, Jong Man Song | 2025-04-29 |
| 12271453 | Augmented handwritten signature authentication method and electronic device supporting same | — | 2025-04-08 |