Inventor · Westford, MA, US

Anthony DiLeo

31Patents
13h-index
26Co-inventors
81Inventor score

Filing activity: Feb 10, 1986 → Nov 10, 2014

Most-cited inventions

PatentTitleAreaCited byStatus
US5017292A Membrane, process and system for isolating virus from solution Emerging Cross-Sectional Technologies 53 Expired
US5786528A Water intrusion test for filters Physics 40 Expired
US6479300B1 Metal loaded ligand bound membranes for metal ion affinity chromatography Emerging Cross-Sectional Technologies 33 Expired
US4789482A Method for separating liquid compositions on the basis of molecular weight Performing Operations; Transporting 30 Expired
US7824548B2 Porous adsorptive or chromatographic media Performing Operations; Transporting 30 Active
US5339675A Apparatus for monitoring impurities in a gas stream Physics 29 Expired
US6959602B2 Ultrasonic detection of porous medium characteristics Physics 25 Expired
US5282380A Integrity test for membranes Physics 23 Expired
US7479223B2 Porous adsorptive or chromatographic media Performing Operations; Transporting 18 Expired
US5096637A Membrane, process and system for isolating virus from solution Emerging Cross-Sectional Technologies 17 Expired
US5457986A Process for evaluating solute retention characteristics of membranes Physics 15 Expired
US6221476A Polymeric membranes functionalized with polyhydroxypyridinone ligands Emerging Cross-Sectional Technologies 15 Expired
US7479222B2 Porous adsorptive or chromatographic media Performing Operations; Transporting 15 Expired
US8007568B2 Filter with memory, communication and pressure sensor Performing Operations; Transporting 13 Active
US4728430A Diafiltration method Human Necessities 13 Expired
US7104422B2 Fluid dispensing apparatus having means for measuring fluid volume continuously Physics 9 Expired
US5985160A Vibrationally-induced dynamic membrane filtration Performing Operations; Transporting 9 Expired
US6447684B2 Filtration and purification system for pH neutral solutions Emerging Cross-Sectional Technologies 8 Expired
US8957778B2 Sampling system Physics 8 Active
US6649064B2 Filtration and purification method for aqueous acids Chemistry; Metallurgy 6 Expired
US6719905B2 Polymeric membranes functionalized with EGTA ligands, and process of separating ions Emerging Cross-Sectional Technologies 6 Expired
US8084259B2 Method of insuring the integrity of a filtering element Emerging Cross-Sectional Technologies 5 Active
US7901627B2 Filter with memory, communication and concentration sensor Emerging Cross-Sectional Technologies 5 Active
US6524482B2 Use of ion binding ligands attached to solid supports and membranes for ion removal from a biological system Performing Operations; Transporting 5 Expired
US8221522B2 Filter with memory, communication and pressure sensor Performing Operations; Transporting 4 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.