Martin Kalwei

2 Patents

• US125945152026

  Particulate Filter

  BASF Mobile Emissions Catalysts LLC

  0 cites
• US117941742023

  Tetra-functional Catalyst for the Oxidation of NO, the Oxidation of a Hydrocarbon, the Oxidation of NH3 and the Selective Catalytic Reduction of NO X

  BASF Corporation

  0 cites