Inventor

CHENG HSIAO-FEN

TW2 patents

Patents

2 patents

US6991733B2Jan 31, 2006

Process for removing organics from ultrapure water

IND TECH RES INST28 citations87

US7124764B2Oct 24, 2006

Method for removing impurities from porous materials

IND TECH RES INST5 citations56