Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10331277 | Touch projection screen and touch projection system | Kun-Rong Chang, Pen-Ning Kuo | 2019-06-25 |
| 10275073 | Electronic whiteboard and touch sensing signal transferring method thereof | Pen-Ning Kuo | 2019-04-30 |
| 10254880 | Touch projection screen and projection system | Chen-Kun Liu, Pen-Ning Kuo | 2019-04-09 |
| 9921671 | Touch projection screen and manufacturing method thereof | Kun-Rong Chang, Pen-Ning Kuo | 2018-03-20 |
| 9153288 | Recordable display apparatus | — | 2015-10-06 |
| 8840283 | Light source module | Shiuan-Ting Lin | 2014-09-23 |
| 8432130 | Wireless rechargeable battery | Ming-Lung Tsai | 2013-04-30 |
| 8339524 | Projection system and expansion module | Wen-Chang Chien, Hung-Lin Lee, Chih-Heng Fan Chiang, Chun-Ping Wang | 2012-12-25 |
| 8054616 | Keyboard set having a micro projector | Ming-Lung Tsai | 2011-11-08 |
| 7705572 | Power supply device and projection apparatus using the same | Yen-Hsien Su | 2010-04-27 |
| 7079557 | Intracavity OPO laser | Yusong Yin, Frank F. Wu | 2006-07-18 |