Inventor

PUNKE ALFRED HELMUT

DE3 patents

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

BASF CATALYSTS LLC

1 patent

US7722829B2May 25, 2010

Pressure-balanced, catalyzed soot filter

BASF CATALYSTS LLC86 citations94

KAZI M SHAHJAHAN

1 patent

US8329607B2Dec 11, 2012

Layered diesel oxidation catalyst composites

KAZI M SHAHJAHAN24 citations86

PUNKE ALFRED HELMUT

1 patent

US8858904B2Oct 14, 2014

Catalyzed soot filter

PUNKE ALFRED HELMUT15 citations77