Assignee

LEHNER STEFFEN

DE2 patents

Top patents by PatentIndex Score

US8973893B2Mar 10, 2015

Method and device for determining the actual start of injection of a piezo fuel injection valve

LEHNER STEFFEN11 citations76

US9453473B2Sep 27, 2016

Method for actuating a piezo injector of a fuel injection system

LEHNER STEFFEN0 citations46