Inventor
HEIN DIETMAR
DE6 patents
⚠️ This page may combine multiple inventors who share the name “HEIN DIETMAR”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SIEMENS AG
4 patentsUS4812296AMar 14, 1989
Process utilizing catalytic material for the reduction of nitrous oxides
SIEMENS AG70 citations91
US5225390AJul 6, 1993
Catalyst for reducing nitrogen oxides
SIEMENS AG24 citations89
US5045516ASep 3, 1991
Process for producing a catalyst for reducing nitrogen oxides in flue gases
SIEMENS AG36 citations89
US4849392AJul 18, 1989
Catalyst material for reducing the nitrogen oxides in flue gases
SIEMENS AG21 citations81