Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10274443 | Urea concentration identification method | Tzu-Yu Liu, Kuo-Chuang Chiu, Hung-Jen Tien | 2019-04-30 |
| 9766193 | Liquid concentration detecting device | Tzu-Yu Liu, Kuo-Chuang Chiu, Hung-Jen Tien, Shiou-Lan Hu | 2017-09-19 |