Assignee

RIPLEY DAVID LLOYD

US2 patents

Top patents by PatentIndex Score

US9316157B2Apr 19, 2016

Fuel system for starting an APU using a hybrid pump arrangement

RIPLEY DAVID LLOYD12 citations80

US9206775B2Dec 8, 2015

Fuel preheating using electric pump

RIPLEY DAVID LLOYD14 citations80