Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10921891 | Systems and methods for authentication code entry in touch-sensitive screen enabled devices | Chih-Chang Lin | 2021-02-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10921891 | Systems and methods for authentication code entry in touch-sensitive screen enabled devices | Chih-Chang Lin | 2021-02-16 |