Inventor
GANDHI HAREN S
US35 patents
⚠️ This page may combine multiple inventors who share the name “GANDHI HAREN S”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FORD MOTOR CO
27 patentsUS5220789AJun 22, 1993
Integral unitary manifold-muffler-catalyst device
FORD MOTOR CO93 citations93
US5328672AJul 12, 1994
Method for purification of lean-burn engine exhaust gas
FORD MOTOR CO33 citations91
US5351483AOct 4, 1994
Integral unitary manifold-muffler-catalyst device
FORD MOTOR CO28 citations89
US4782038ANov 1, 1988
Platinum group alumina-supported, metal oxidation catalysts and method of making same
FORD MOTOR CO21 citations82
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
US5102853AApr 7, 1992
Three-way catalyst for automotive emission control
FORD MOTOR CO21 citations78
US5021389AJun 4, 1991
Three-way catalyst for automotive emission control and method of making the catalyst
FORD MOTOR CO15 citations74
US4992405AFeb 12, 1991
Three-way catalyst for automotive emission control and method of making the catalyst
FORD MOTOR CO9 citations74
US4906443AMar 6, 1990
Construction, method of making and method of using alumina-supported, precious metal oxidation catalysts
FORD MOTOR CO14 citations74
US4499863AFeb 19, 1985
Method of operating an internal combustion engine on a methanol fuel
FORD MOTOR CO17 citations74
US4233188ANov 11, 1980
Catalyst for treating exhaust gas from an internal combustion engine
FORD MOTOR CO12 citations74
US4152299AMay 1, 1979
Ruthenium catalyst system and method of stabilizing a ruthenium catalyst system
FORD MOTOR CO13 citations74
US4916898AApr 17, 1990
Method for treatment of exhaust gases
FORD MOTOR CO16 citations73
US5275795AJan 4, 1994
Method for purification of lean-burn engine exhaust gas
FORD MOTOR CO6 citations72
US5155077AOct 13, 1992
Catalyst for purification of lean-burn engine exhaust gas
FORD MOTOR CO11 citations72
US4389382AJun 21, 1983
Method of using a simplified low cost catalyst system
FORD MOTOR CO8 citations72
US4374103AFeb 15, 1983
Method of using a low cost catalyst system
FORD MOTOR CO12 citations72
US4919903AApr 24, 1990
Method of catalytically oxidizing methanol vapor accompanied by little or no excess oxygen
FORD MOTOR CO18 citations69
US5376344ADec 27, 1994
Three-way catalyst for automotive emission control
FORD MOTOR CO4 citations63
US5081092AJan 14, 1992
Oxidation catalyst with modified platinum structure
FORD MOTOR CO3 citations63
US4508691AApr 2, 1985
Method for treating exhaust gases with an improved catalyst composition
FORD MOTOR CO4 citations61
US4950476AAug 21, 1990
Method of catalytically oxidizing alcohol vapor accompanied by varying amounts of excess oxygen
FORD MOTOR CO4 citations60
US4006102AFeb 1, 1977
Stabilized rhenium catalyst
FORD MOTOR CO2 citations57
US4192779AMar 11, 1980
Catalyst system and method for increasing the selectivity of a catalyst
FORD MOTOR CO3 citations55
US4179413ADec 18, 1979
Enriched rhodium catalyst and method for making same
FORD MOTOR CO1 citations46
FORD GLOBAL TECH LLC
6 patentsUS7332135B2Feb 19, 2008
Catalyst system for the reduction of NOx and NH3 emissions
FORD GLOBAL TECH LLC158 citations98
US7640730B2Jan 5, 2010
Catalyst system for the reduction of NOx and NH3 emissions
FORD GLOBAL TECH LLC15 citations92
US7485273B2Feb 3, 2009
Method for the reduction of NOx and NH3 emissions
FORD GLOBAL TECH LLC25 citations92
US7329629B2Feb 12, 2008
Catalyst system for lean burn engines
FORD GLOBAL TECH LLC49 citations91
US7071141B2Jul 4, 2006
Perovskite catalyst system for lean burn engines
FORD GLOBAL TECH LLC29 citations90
US7718562B2May 18, 2010
Perovskite catalyst system for lean burn engines
FORD GLOBAL TECH LLC12 citations82