Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12306123 | Preparation method and analysis method of monolayer two-dimensional materials | Yi Liu, Kai-Chun Chuang, Sheng-Chih Hsu | 2025-05-20 |
| 9517998 | Device method of making, separating, and purifying artepillin C in propolis | Ming-Hsi Chuang, Zer-Ran Yu, Shuen-Ane Kang, Chu-Ting Liu, Lin-Hsiang Chuang +4 more | 2016-12-13 |
| 5337623 | Automatic tool switching mechanism | Kuo-Jao Huang, Chung-Ming LEE, Yeong-Kuang Liu | 1994-08-16 |