Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10973779 | Astaxanthin compound composition and the method thereof | YAO-JEN TU, YU-SHAN LIU, Chun-Lan Lo, Hui-Lan Kuo, Yi-Lung Wu +1 more | 2021-04-13 |
| 9194777 | Filter test strip | Ya-Yuan Chang, Chin-Shan Lai, Kun-Lieh Wu | 2015-11-24 |
| 8030523 | Method for obtaining natural astaxanthin from eggs and gonads of snails | Yi-Lung Wu | 2011-10-04 |
| 6156169 | Electroplating anode titanium basket | Sheng-Hsiung Chang | 2000-12-05 |