Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9251410 | People counting system and method | Keng-Sheng Lin, Yi-Hau Chen | 2016-02-02 |
| 9183430 | Portable electronic apparatus and interactive human face login method | Chih-Chi Cheng | 2015-11-10 |