Inventor · disambiguated record
Christoph Sandner
Also filed as: SANDNER CHRISTOPH
21 granted patents·2 pending applications·207 citations·filing 1998–2022
94Inventor score
Files withINFINEON TECHNOLOGIES AG13INFINEON TECHNOLOGIES AUSTRIA2MARTIN FRIEDRICH2PUNZENBERGER MANFRED2INFINEON TECHNOLOGIES AUSTRIA AG1
Top patents by PatentIndex Score
23 records- 0194US7423495B2Oscillator and method for generating an oscillator signalINFINEON TECHNOLOGIES AG·Filed 2006·Granted Sep 9, 2008·38 cites·35 claims
- 0289US9755423B2Overvoltage protection for a synchronous power rectifierINFINEON TECHNOLOGIES AG·Filed 2014·Granted Sep 5, 2017·8 cites·20 claims
- 0386US9712046B2Dead-time optimization of DC-DC convertersSANDNER CHRISTOPH·Filed 2011·Granted Jul 18, 2017·12 cites·22 claims
- 0485US9312767B2Reconfigurable multiphase power stage for switched mode chargersINFINEON TECHNOLOGIES AUSTRIA·Filed 2013·Granted Apr 12, 2016·11 cites·20 claims
- 0585US6970046B2Digital phase-locked loopINFINEON TECHNOLOGIES AG·Filed 2001·Granted Nov 29, 2005·37 cites·8 claims
- 0683US6075392ACircuit for the glitch-free changeover of digital signalsSIEMENS AG·Filed 1998·Granted Jun 13, 2000·56 cites·6 claims
- 0781US10481214B2Battery temperature detectionINFINEON TECHNOLOGIES AG·Filed 2017·Granted Nov 19, 2019·3 cites·32 claims
- 0880US7602254B2System and method for generating signals with a preselected frequency relationship in two stepsINFINEON TECHNOLOGIES AG·Filed 2007·Granted Oct 13, 2009·8 cites·54 claims
- 0980US7450913B2Circuit arrangement for a wideband mixer with predistortion and high linearityINFINEON TECHNOLOGIES AG·Filed 2005·Granted Nov 11, 2008·8 cites·20 claims
- 1076US10944133B2Method of monitoring a battery, monitoring system and monitoring circuitINFINEON TECHNOLOGIES AG·Filed 2019·Granted Mar 9, 2021·1 cites·18 claims
- 1176US7271657B2Traveling wave amplifierINFINEON TECHNOLOGIES AG·Filed 2005·Granted Sep 18, 2007·10 cites·18 claims
- 1274US11552338B2Method of monitoring a battery, monitoring system and monitoring circuitINFINEON TECHNOLOGIES AG·Filed 2021·Granted Jan 10, 2023·0 cites·22 claims
- 1365US9312760B2Switched-mode power converter with split partitioningINFINEON TECHNOLOGIES AUSTRIA·Filed 2013·Granted Apr 12, 2016·2 cites·19 claims
- 1465US8094752B2Ultra-wideband signal amplifierMARTIN FRIEDRICH·Filed 2005·Granted Jan 10, 2012·3 cites·9 claims
- 1561US7805124B2Low-loss frequency pattern generatorINFINEON TECHNOLOGIES AG·Filed 2005·Granted Sep 28, 2010·2 cites·20 claims
- 1659US12346771B2Device for controlling trapped ions and including a delta/sigma dac moduleINFINEON TECHNOLOGIES AUSTRIA AG·Filed 2022·Granted Jul 1, 2025·0 cites·19 claims
- 1759US9264095B2Ultra-wideband signal amplifierMARTIN FRIEDRICH·Filed 2011·Granted Feb 16, 2016·1 cites·20 claims
- 1859US8090001B2Fast frequency-hopping transceiver and methodPUNZENBERGER MANFRED·Filed 2005·Granted Jan 3, 2012·2 cites·14 claims
- 1953US7835457B2Demodulating a signal having multiple frequency bandsINFINEON TECHNOLOGIES AG·Filed 2004·Granted Nov 16, 2010·2 cites·33 claims
- 2050US7187246B2Oscillator circuitINFINEON TECHNOLOGIES AG·Filed 2003·Granted Mar 6, 2007·3 cites·27 claims
- 2146US2007018717A1Method and device for demodulating a phase modulated signalINFINEON TECHNOLOGIES AG·Filed 2004·Application pending·0 cites
- 2244US8457176B2Fast frequency-hopping transceiver and methodPUNZENBERGER MANFRED·Filed 2011·Granted Jun 4, 2013·0 cites·15 claims
- 2341US2007140645A1Circuit arrangement and method for generating local oscillator signals, and phase locked loop having the circuit arrangementMARSILI STEFANO·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →