Patents/Inventors

John Patrick Dowell

Grove City, PAUS5 patents

5 Patents

US119058582024
Systems and Methods for Rocker Arm Lubrication
POWERHOUSE ENGINE SOLUTIONS SWITZERLAND IP HOLDING GmbH
0 cites
US117678032023
Internal Combustion Engine System
POWERHOUSE ENGINE SOLUTIONS SWITZERLAND IP HOLDING GmbH
0 cites
US116980502023
System and Method for Oil Supply to Pump
Powerhouse Engine Solutions Switzerland IP Holding GmbH
0 cites
US116682102023
Systems and Methods for Rocker Arm Lubrication
Powerhouse Engine Solutions Switzerland IP Holding GmbH
0 cites
US116088032023
Insert Device for Fuel Injection
TRANSPORTATION IP HOLDINGS, LLC
0 cites