Inventor · disambiguated record
Robert E. Kesting
Also filed as: KESTING ROBERT · KESTING ROBERT E
17 granted patents·602 citations·filing 1972–1998
96Inventor score
Top patents by PatentIndex Score
17 records- 0195US3957651AMicroporous polyester membranes and polymer assisted phase inversion process for their manufactureCHEM SYSTEMS·Filed 1975·Granted May 18, 1976·88 cites·17 claims
- 0292US4280970APolyoxyethylene grafted membrane materials with grafting links derived from a diisocyanatePUROPORE INC·Filed 1979·Granted Jul 28, 1981·60 cites·37 claims
- 0389US3945926AIntegral microporous high void volume polycarbonate membranes and a dry process for forming sameCHEM SYSTEMS·Filed 1972·Granted Mar 23, 1976·46 cites·23 claims
- 0488US4880441AAsymmetric gas separation membranes having graded density skinsPERMEA INC·Filed 1989·Granted Nov 14, 1989·74 cites·32 claims
- 0582US5928774AHighly asymmetric ultrafiltration membranesUSF FILTRATION & SEPARATIONS·Filed 1998·Granted Jul 27, 1999·50 cites·17 claims
- 0682US4035459AProcess for spinning dry-fiber cellulose acetate hollow fiber membranesCHEM SYSTEMS·Filed 1975·Granted Jul 12, 1977·35 cites·9 claims
- 0778US5480554AIntegrity-testable wet-dry-reversible ultrafiltration membranes and method for testing samePALL CORP·Filed 1992·Granted Jan 2, 1996·42 cites·21 claims
- 0878US4450126AHigh strength nylon blend membranesPUROPORE INC·Filed 1982·Granted May 22, 1984·29 cites·1 claims
- 0975US5958989AHighly asymmetric ultrafiltration membranesUSF FILTRATION & SEPARATIONS·Filed 1997·Granted Sep 28, 1999·37 cites·12 claims
- 1072US4871494AProcess for forming asymmetric gas separation membranes having graded density skinsPERMEA INC·Filed 1987·Granted Oct 3, 1989·34 cites·24 claims
- 1172US4048271ADry process for forming polycarbonate membranesCHEM SYSTEMS·Filed 1976·Granted Sep 13, 1977·25 cites·17 claims
- 1266US4219517AProcess for spinning dense hollow fiber cellulosic membranePUROPORE INC·Filed 1978·Granted Aug 26, 1980·19 cites·6 claims
- 1364US4333972AHighly anisotropic membranesPUROPORE INC·Filed 1980·Granted Jun 8, 1982·21 cites·8 claims
- 1453US5685991AIntegrity-testable wet-dry-reversible ultrafiltration membranes and method for testing samePALL CORP·Filed 1995·Granted Nov 11, 1997·18 cites·34 claims
- 1550US4477598AHigh strength nylon blend membranesPUROPORE INC·Filed 1984·Granted Oct 16, 1984·12 cites·7 claims
- 1644US4035457ANonbiodegradable polymersCHEM SYSTEMS·Filed 1975·Granted Jul 12, 1977·8 cites·8 claims
- 1735US4220477AFlexible microporous cellulosic membranes and methods of formation and use thereofNUCLEPORE CORP·Filed 1978·Granted Sep 2, 1980·4 cites·8 claims
Join the waitlist — get patent alerts
Get an alert when Robert E. Kesting files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →