Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9000455 | Shadow mask assembly | Chyi Shyuan Chern, Hsin-Hsien Wu, Yung-Chang Chen, Ming-Hua Lo, Chu-Ching Tsai | 2015-04-07 |
| 8889440 | Light emitting diode optical emitter with transparent electrical connectors | Yung-Chang Chen, Hsin-Hsien Wu, Huai-En Lai, Fu-Wen Liu, Andy Wu | 2014-11-18 |
| 8610161 | Light emitting diode optical emitter with transparent electrical connectors | Yung-Chang Chen, Hsin-Hsien Wu, Huai-En Lai, Fu-Wen Liu, Andy Wu | 2013-12-17 |
| 5746904 | Method, apparatus and system for continuously treating water body | — | 1998-05-05 |