Inventor

GRIMSTON KARL R

GB2 patents

Patents

2 patents

US6826906B2Dec 7, 2004

Exhaust system for enhanced reduction of nitrogen oxides and particulates from diesel engines

ENGELHARD CORP125 citations95

US7143578B2Dec 5, 2006

Exhaust system for enhanced reduction of nitrogen oxides and particulates from diesel engines

ENGELHARD CORP57 citations92