Inventor

SIANI ATTILIO

DE21 patents

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

SIANI ATTILIO

BASF CORP

Catalyst system for lean gasoline direct injection engines

Integrated LNT-TWC catalyst

Integrated LNT-TWC catalyst

Automotive catalyst composites having a two-metal layer

Preparation of diesel oxidation catalyst via deposition of colloidal nanoparticles

Four-way conversion catalyst having improved filter properties

Monometallic rhodium-containing four-way conversion catalysts for gasoline engine emissions treatment systems

Four way conversion catalysts for gasoline engine emissions treatment systems

Monometallic rhodium-containing four-way conversion catalysts for gasoline engine emissions treatment systems

Particulate filter

Four-way conversion catalyst having improved filter properties

Four-way conversion catalyst for the treatment of an exhaust gas stream

BASF MOBILE EMISSIONS CATALYSTS LLC

Catalyzed particulate filter

Catalyzed gasoline particulate filter

GRUBERT GERD

Diesel oxidation catalyst composite with layer structure for carbon monoxide and hydrocarbon conversion

SUNG SHIANG

Diesel oxidation catalysts, systems and methods of treatment

WEI JUNMEI

Three way conversion catalyst with alumina-free rhodium layer

ARNOLD MIRKO

Gasoline engine emissions treatment systems having particulate filters

MUELLER-STACH TORSTEN W

Diesel oxidation catalyst with layer structure for improved hydrocarbon conversion

TOYOTA MOTOR CORP

Supported catalysts with controlled metal cluster size

PUNKE ALFRED HELMUT

Catalyzed soot filter