Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9731983 | Ion exchange methods for treating water hardness | Arup K. SenGupta, Michael German, Jinze Li | 2017-08-15 |
| 9120093 | Hybrid anion exchanger impregnated with hydrated zirconium oxide for selective removal of contaminating ligand and methods of manufacture and use thereof | Arup K. SenGupta | 2015-09-01 |