Ho-Pin Hu

Follow

Person

Ann Arbor, MI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Cationic charge modified microporous membranes
- Patent number 5,269,931
- Issue date Dec 14, 1993
- Gelman Sciences Inc.
- Ho-Pin Hu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Cationic charge modified microporous membrane
- Patent number 5,151,189
- Issue date Sep 29, 1992
- Gelman Sciences, Inc.
- Ho-Pin Hu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL