Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9343261 | Desktop electron microscope and combined round-multipole magnetic lens thereof | Wei-Yu Chang, Fu-Rong Chen, Tsu-Wei Huang | 2016-05-17 |
| 9305741 | Desktop electron microscope and wide range tunable magnetic lens thereof | Wei-Yu Chang, Fu-Rong Chen, Tsu-Wei Huang | 2016-04-05 |
| 8519364 | Positioning system and method for precise stage and pattern used therof | Gung-Chian Yin | 2013-08-27 |