Inventor

YAO HSIEN C

3 patents

Patents

3 patents

US4233189ANov 11, 1980

Catalyst of rhodium on zirconia

FORD MOTOR CO18 citations80

US4172047AOct 23, 1979

Catalyst of rhodium on alpha alumina-coated substrate

FORD MOTOR CO23 citations80

US4062808ADec 13, 1977

Stabilized rhenium catalyst

FORD MOTOR CO16 citations80