Inventor · disambiguated record
Manfred Kramel
Also filed as: KRAMEL MANFRED
6 granted patents·22 citations·filing 2006–2017
75Inventor score
Top patents by PatentIndex Score
6 records- 0183US8973893B2Method and device for determining the actual start of injection of a piezo fuel injection valveLEHNER STEFFEN·Filed 2011·Granted Mar 10, 2015·11 cites·14 claims
- 0280US9611823B2Method for controlling the injection quantity of a piezoinjector of a fuel injection systemSCHWARTE ANSELM·Filed 2011·Granted Apr 4, 2017·6 cites·9 claims
- 0361US7709996B2Method and device for controlling a capacitive loadCONTINENTAL AUTOMOTIVE GMBH·Filed 2006·Granted May 4, 2010·5 cites·20 claims
- 0451US11352972B2Actuator for a piezo actuator of an injection valveCONTINENTAL AUTOMOTIVE GMBH·Filed 2017·Granted Jun 7, 2022·0 cites·6 claims
- 0545US9534983B2Method for determining the idle travel of a piezo-injector with a directly actuated nozzle needleKATZENBERGER MICHAEL·Filed 2012·Granted Jan 3, 2017·0 cites·11 claims
- 0643US10018138B2Method for operating a piezo injectorCONTINENTAL AUTOMOTIVE GMBH·Filed 2015·Granted Jul 10, 2018·0 cites·7 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →