Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7288197 | Biological membrane filtration system for water treatment and a water treatment process | Hsin Shao, Wang-Kuan Chang, Ren-Yang Horng, Ming-Chao Chang, Wen-Yuang Tzou +1 more | 2007-10-30 |