Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10530582 | Method and device for information system access authentication | Chi Tin Hon, Tai-Hua Ma | 2020-01-07 |
| 10491587 | Method and device for information system access authentication | Chin Tin Hon, Tai-Hua Ma | 2019-11-26 |
| 10445487 | Methods and apparatus for authentication of joint account login | Chi Tin Hon, Tai-Hua Ma | 2019-10-15 |