Inventor
CHANG SHIH-GER
US14 patents
⚠️ This page may combine multiple inventors who share the name “CHANG SHIH-GER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
UNIV CALIFORNIA
9 patentsUS7479263B2Jan 20, 2009
Method for scavenging mercury
UNIV CALIFORNIA80 citations94
US8007749B2Aug 30, 2011
Method for scavenging mercury
UNIV CALIFORNIA38 citations92
US5348715ASep 20, 1994
Processes to remove acid forming gases from exhaust gases
UNIV CALIFORNIA23 citations92
US5494879AFeb 27, 1996
Catalyst for the reduction of sulfur dioxide to elemental sulfur
UNIV CALIFORNIA20 citations90
US5106601AApr 21, 1992
Process for the removal of acid forming gases from exhaust gases and production of phosphoric acid
UNIV CALIFORNIA17 citations81
US5332563AJul 26, 1994
Yellow phosphorus process to convert toxic chemicals to non-toxic products
UNIV CALIFORNIA12 citations73
US5164167ANov 17, 1992
Process for the removal of acid forming gases from exhaust gases
UNIV CALIFORNIA7 citations73
US6297189B1Oct 2, 2001
Sulfide catalysts for reducing SO2 to elemental sulfur
UNIV CALIFORNIA11 citations71
US7754170B2Jul 13, 2010
Method for scavenging mercury
UNIV CALIFORNIA4 citations70
US ENERGY
3 patentsUS4732744AMar 22, 1988
Process for the combined removal of SO2 and NOx from flue gas
US ENERGY15 citations71
US4810474AMar 7, 1989
Method of removing nitrogen monoxide from a nitrogen monoxide-containing gas using a water-soluble iron ion-dithiocarbamate, xanthate or thioxanthate
US ENERGY4 citations62
US4837361AJun 6, 1989
A process for the preparation of cysteine from cystine
US ENERGY3 citations60