Patents/Inventors

Stephen Daniel Ernst

Findlay, OHUS3 patents

4 Patents

US123845082025
Exhaust Handling Systems for Marine Vessels and Related Methods
MARATHON PETROLEUM COMPANY LP
0 cites
US121951582025
Exhaust Vent Hoods for Marine Vessels and Related Methods
MARATHON PETROLEUM COMPANY LP
0 cites
US120433612024
Exhaust Handling Systems for Marine Vessels and Related Methods
MARATHON PETROLEUM COMPANY LP
0 cites
US120060142024
Exhaust Vent Hoods for Marine Vessels and Related Methods
MARATHON PETROLEUM COMPANY LP
0 cites