Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8511782 | Method for printing on a curved surface | Yuan-Ping Chang, LI-CHI PAI, CHANG-CHIN WU | 2013-08-20 |
| 8246131 | Inkjet printer | Chen-Hsing Cheng, Tsung-Yu Hung, CHANG-CHIN WU | 2012-08-21 |