Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9776360 | Transfer printing apparatus and manufacturing method of light guiding film | Fang-Hsuan Su, Shang-Wei Chen, Min-Yi Hsu | 2017-10-03 |
| 6596152 | Method and device for simultaneous arc processing and chemical etching | Hung-Yin Tsai, Tung-Chuan Wu | 2003-07-22 |
| 6503387 | Method and device for electro-chemical discharge processing with self-acting bubble layer | Hung-Yin Tsai, Tung-Chuan Wu | 2003-01-07 |
| 6156188 | Method for making a probe device having detective function | Yun-Hui Chang, Shih-Che Lo | 2000-12-05 |