Inventor
URVEN JR ROGER L
US7 patents
Patents
7 patentsUS7444980B2Nov 4, 2008
Fuel injector nozzle for an internal combustion engine
CATERPILLAR INC12 citations92
US7032566B2Apr 25, 2006
Fuel injector nozzle for an internal combustion engine
CATERPILLAR INC22 citations92
US7909271B2Mar 22, 2011
Fuel injector nozzle for an internal combustion engine
CATERPILLAR INC11 citations83
US7422000B2Sep 9, 2008
Method of transitioning between operating modes in an internal combustion engine
CATERPILLAR INC17 citations83
US7219649B2May 22, 2007
Engine system and method of operating same over multiple engine load ranges
CATERPILLAR INC11 citations83
US7685809B2Mar 30, 2010
On-board ammonia generation and exhaust after treatment system using same
CATERPILLAR INC4 citations60
US7290520B2Nov 6, 2007
Fuel injector nozzle for an internal combustion engine
CATERPILLAR INC0 citations51