Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9953233 | Multi-stage liveness determination | Eliza Yingzi Du, Ming-Yu Chen, Esra Vural, Kwokleung Chan, David William Burns +3 more | 2018-04-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9953233 | Multi-stage liveness determination | Eliza Yingzi Du, Ming-Yu Chen, Esra Vural, Kwokleung Chan, David William Burns +3 more | 2018-04-24 |