Inventor

RAJARAM RAJ RAO

GB54 patents

⚠️ This page may combine multiple inventors who share the name “RAJARAM RAJ RAO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

RAJARAM RAJ RAO

JOHNSON MATTHEY PLC

Oxidation catalyst for treating the exhaust gas of a compression ignition engine

Catalysed substrate monolith

Process and apparatus for reducing the nitrogen oxide content in exhaust gases by the controlled addition of NH3

Combatting air pollution

Oxidation catalyst for treating the exhaust gas of a compression ignition engine

Oxidation catalyst for treating the exhaust gas of a compression ignition engine

Oxidation catalyst for internal combustion engine exhaust gas treatment

Catalysed substrate monolith

Catalysed soot filter for treating the exhaust gas of a compression ignition engine

Exhaust system for a lean-burn internal combustion engine including SCR catalyst

Catalysed soot filter for treating the exhaust gas of a compression ignition engine

Catalysed substrate monolith

Exhaust system for a lean-burn IC engine comprising a PGM component and a SCR catalyst

NOx-trap

Combatting air pollution

Substrate monolith comprising SCR catalyst

Method and system for maintaining efficiency of a three-way catalyst

System for converting particulate matter in gasoline engine exhaust gases

Diesel engine exhaust gas purification method

Catalyst structure for treating NOx containing exhaust gas from a lean burn engine

Oxidation catalyst for internal combustion engine exhaust gas treatment

Catalysed substrate monolith

Oxidation catalyst for internal combustion engine exhaust gas treatment

Catalysed substrate monolith

Passive NOx adsorber

Oxidation catalyst for treating the exhaust gas of a compression ignition engine

Selective catalytic reduction processes using doped cerias

Non-zeolite base metal SCR catalyst

Non-zeolite base metal SCR catalyst

Noble metal-molecular sieve catalysts

NOx adsorber catalyst

Exhaust system for a lean-burn IC engine comprising a PGM component and a SCR catalyst

Transition metal/zeolite SCR catalysts

Transition metal/zeolite SCR catalysts

Cold start catalyst and its use in exhaust systems

SCR catalysts having improved low temperature performance, and methods of making and using the same

NOx adsorber catalyst

SCR catalysts having improved low temperature performance, and methods of making and using the same

Cerium-modified manganese octahedral molecular sieves as catalysts for selective catalytic reduction

COLLIER JILLIAN ELAINE

Non-zeolite base metal SCR catalyst

Low temperature hydrocarbon SCR

Filter comprising combined soot oxidation and NH3-SCR catalyst

CASCI JOHN L

Low phosphorus chabazites

Low phosphorus chabazites

JOHNSON MATTHEY JAPAN G K

Oxidation catalyst for internal combustion engine exhaust gas treatment

JOHNSON MATTHEY JAPAN G K GODO KAISHA

Oxidation catalyst for internal combustion engine exhaust gas treatment

ANDERSEN PAUL JOSEPH

Transition metal/zeolite SCR catalysts

FEDEYKO JOSEPH MICHAEL

Transition metal/zeolite SCR catalysts

HOUEL VALERIE MARIE RENEE

Reducing coking over Ag/Al2O3 HC-SCR catalyst

POLLINGTON STEPHEN DAVID

Method of decomposing nitrogen dioxide