Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12235475 | Flexible retroreflective sheeting | — | 2025-02-25 |
| 10921942 | Touch system, its touch device and input device, and its signal transmission method | Han-Wei Chen, Hsuan-Wen Tseng, Yi-Hsin Tao, Chia-Hsing Lin, Chen HOU | 2021-02-16 |
| 10350928 | Films for printing | Osei Owusu, Shanshan Wang, Vadim ZAIKOV, Michael Ramsay, Wen-Li A. Chen | 2019-07-16 |
| 9636938 | Films for printing | Osei Owusu, Shanshan Wang, Vadim ZAIKOV, Michael Ramsay, Wen-Li A. Chen | 2017-05-02 |