Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9942530 | Projection system and light screen generating device thereof | Hei-Tai Hong, Chi Chen, Gang-Liang Wey, Hsin-Chin Chen | 2018-04-10 |
| 9904415 | Interactive projection display system and input device thereof | Hei-Tai Hong, Fu-Hsiung Lee, SING WU, Wan Hong, Shih-Chieh Lu | 2018-02-27 |