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Inventor
HU HO-PIN
US
2 patents
Patents
2 patents
US5151189A
Sep 29, 1992
Cationic charge modified microporous membrane
GELMAN SCIENCES INC
103 citations
93
US5269931A
Dec 14, 1993
Cationic charge modified microporous membranes
GELMAN SCIENCES INC
88 citations
91