AH

Amy M. Hess

Caterpillar: 7 patents #907 of 8,398Top 15%
Overall (All Time): #749,021 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
8056537 Engine having fuel injector with actuator cooling system and method Jayaraman K. Venkataraghavan, Michael C. Long, Shriprasad Lakhapati, Stephen R. Lewis 2011-11-15
7714483 Fuel injector having piezoelectric actuator with preload control element and method Daniel R. Ibrahim, Stephen R. Lewis, Jayaraman K. Venkataraghavan, Shriprasad Lakhapati 2010-05-11
7331329 Fuel injector with directly controlled highly efficient nozzle assembly and fuel system using same Steven Y. Tian, Scott F. Shafer, Daniel R. Ibrahim, Ronald D. Shinogle 2008-02-19
6997165 Pressure control valve for a fuel system Alan R. Stockner, Daniel R. Ibrahim 2006-02-14
6832599 Fuel system for an internal combustion engine Daniel R. Ibrahim, Alan R. Stockner 2004-12-21
6817343 Electronic control system for fuel system priming Luca Greco, Alan R. Stockner 2004-11-16
6817344 Fuel supply system Issac Dandan, Bryan E. Nelson 2004-11-16