Assignee
SENGUPTA ARUP K
US·5 granted patents·1 pending application·73 citations·filing 2001–2013
Top patents by PatentIndex Score
6 records- 0186US7901577B2Brackish and sea water desalination using a hybrid ion exchange-nanofiltration processSENGUPTA ARUP K·Filed 2008·Granted Mar 8, 2011·17 cites·12 claims
- 0283US7291578B2Hybrid anion exchanger for selective removal of contaminating ligands from fluids and method of manufacture thereofSENGUPTA ARUP K·Filed 2004·Granted Nov 6, 2007·40 cites·15 claims
- 0377US9120093B2Hybrid anion exchanger impregnated with hydrated zirconium oxide for selective removal of contaminating ligand and methods of manufacture and use thereofSENGUPTA ARUP K·Filed 2013·Granted Sep 1, 2015·4 cites·21 claims
- 0461US6495047B1Process for selective coagulant recovery from water treatment plant sludgeSENGUPTA ARUP K·Filed 2001·Granted Dec 17, 2002·11 cites·17 claims
- 0556US8187890B2Rapid sensing of toxic metals with hybrid inorganic materialsSENGUPTA ARUP K·Filed 2008·Granted May 29, 2012·1 cites·20 claims
- 0639US2012234765A1Method of treatment of produced water and recovery of important divalent cationsSENGUPTA ARUP K·Filed 2012·Application pending·0 cites
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