Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10379675 | Interactive projection apparatus and touch position determining method thereof | Lien-Fu Cheng, Chih-Neng Tseng | 2019-08-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10379675 | Interactive projection apparatus and touch position determining method thereof | Lien-Fu Cheng, Chih-Neng Tseng | 2019-08-13 |