Inventor
HEINAU MARTINA
DE4 patents
Patents
4 patentsUS5580534ADec 3, 1996
Zeolite-spinel catalyst for the reduction of nitrogen oxides and the process thereof
DAIMLER BENZ AG27 citations91
US5945080AAug 31, 1999
Catalyst and process for its production
DAIMLER BENZ AG11 citations73
US5750460AMay 12, 1998
Catalyst and process for its production
DAIMLER BENZ AG11 citations73
US5851501ADec 22, 1998
Process for absorbing and desorbing nitrogen oxides in exhaust gases
DAIMLER BENZ AG6 citations62