Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12400016 | System and method for managing data-file transmission and access right to data files | CHIHHUNG LIN, Chia-Hsin Cheng | 2025-08-26 |
| 12267413 | Integrated circuit module functioning for information security | CHIH-PING HSIAO, CHIHHUNG LIN | 2025-04-01 |
| 7107039 | Mobile network content based charging and access control system | Sheng-Hsuan Liao | 2006-09-12 |