Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12045329 | Biometric authentication smart cards | Sung Ung Kwak, Ji-soo Chang | 2024-07-23 |
| 11902434 | Crum chip and smart card | Jong Seon Shin, Seung Su JEON | 2024-02-13 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12045329 | Biometric authentication smart cards | Sung Ung Kwak, Ji-soo Chang | 2024-07-23 |
| 11902434 | Crum chip and smart card | Jong Seon Shin, Seung Su JEON | 2024-02-13 |