Inventor
HESS AMY M
US6 patents
⚠️ This page may combine multiple inventors who share the name “HESS AMY M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CATERPILLAR INC
5 patentsUS7714483B2May 11, 2010
Fuel injector having piezoelectric actuator with preload control element and method
CATERPILLAR INC45 citations91
US6817343B1Nov 16, 2004
Electronic control system for fuel system priming
CATERPILLAR INC23 citations89
US7331329B2Feb 19, 2008
Fuel injector with directly controlled highly efficient nozzle assembly and fuel system using same
CATERPILLAR INC13 citations83
US6832599B2Dec 21, 2004
Fuel system for an internal combustion engine
CATERPILLAR INC17 citations83
US6997165B2Feb 14, 2006
Pressure control valve for a fuel system
CATERPILLAR INC10 citations73