Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7611632 | Method of conditioning mixed liquor using a tannin containing polymer | Sijing Wang, Stephen R. Vasconcellos | 2009-11-03 |
JW
Jianqiu Wang
Overall (All Time): #3,339,545 of 4,157,543Top 85%
1
Patents All Time