Inventor · disambiguated record
Markus Ketterer
Also filed as: KETTERER MARKUS
10 granted patents·3 pending applications·112 citations·filing 1997–2022
88Inventor score
Top patents by PatentIndex Score
13 records- 0189US6483311B1Method and device for evaluating ionic current signals for assessing combustion processesBOSCH GMBH ROBERT·Filed 2000·Granted Nov 19, 2002·45 cites·8 claims
- 0276US6298837B1Method and device for regulating power in ignition systems with a primary-side short-circuiting switchBOSCH GMBH ROBERT·Filed 1999·Granted Oct 9, 2001·24 cites·18 claims
- 0373US6813933B1Method and device for positioning measuring displays for measuring ion currentsBOSCH GMBH ROBERT·Filed 2000·Granted Nov 9, 2004·14 cites·10 claims
- 0458US6185500B1Method and device for determining the ion flow in internal combustion enginesBOSCH GMBH ROBERT·Filed 1998·Granted Feb 6, 2001·15 cites·18 claims
- 0549US7392128B2Method and device for bidirectional single-wire data transmissionBOSCH GMBH ROBERT·Filed 2004·Granted Jun 24, 2008·1 cites·14 claims
- 0648US2015004509A1Line device for a fuel cell, fuel cell and fuel cell stackBOSCH GMBH ROBERT·Filed 2014·Application pending·0 cites
- 0747US9419290B2Fuel cell and method for sealing a coolant chamber of a bipolar plate of a fuel cellBOSCH GMBH ROBERT·Filed 2013·Granted Aug 16, 2016·0 cites·10 claims
- 0847US2024375941A1Temperature-control arrangement for a microelectric systemBOSCH GMBH ROBERT·Filed 2022·Application pending·0 cites
- 0943US8165740B2Method and device for bidirectional single-wire data transmissionKRAEMER ROLF·Filed 2004·Granted Apr 24, 2012·1 cites·21 claims
- 1036US6047691AIgnition systemBOSCH GMBH ROBERT·Filed 1998·Granted Apr 11, 2000·5 cites·11 claims
- 1134US6424155B1Igniting system with a device for measuring the ion currentBOSCH GMBH ROBERT·Filed 1997·Granted Jul 23, 2002·4 cites·5 claims
- 1229US6584955B1Method and device for phase recognition in a 4-stroke Otto engine with ion flow measurementBOSCH GMBH ROBERT·Filed 1999·Granted Jul 1, 2003·3 cites·12 claims
- 1329US2003168050A1Inductive ignition device comprising a device for measuring an ionic currentFiled 2001·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Markus Ketterer files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →