Inventor · disambiguated record
Richard Sbuell
Also filed as: SBUELL RICHARD
14 granted patents·1 pending application·42 citations·filing 2007–2024
88Inventor score
Top patents by PatentIndex Score
15 records- 0185US7971794B2Actively regulated modulation index for contactless IC devicesINFINEON TECHNOLOGIES AG·Filed 2008·Granted Jul 5, 2011·17 cites·21 claims
- 0284US9729145B2Circuit and a method for selecting a power supplySBUELL RICHARD·Filed 2012·Granted Aug 8, 2017·8 cites·23 claims
- 0371US9135546B2Smart cardINFINEON TECHNOLOGIES AG·Filed 2014·Granted Sep 15, 2015·2 cites·11 claims
- 0470US7912430B2Circuit arrangement for wirelessly exchanging data and RFID chip card deviceINFINEON TECHNOLOGIES AG·Filed 2007·Granted Mar 22, 2011·4 cites·25 claims
- 0568US8737947B2Transponder power supply, a transponder and a method for providing a transponder power supply currentSBUELL RICHARD·Filed 2010·Granted May 27, 2014·2 cites·8 claims
- 0662US7868481B2Emergency capacitor for a contactless deviceINFINEON TECHNOLOGIES AG·Filed 2007·Granted Jan 11, 2011·5 cites·16 claims
- 0758US12244363B1Tag with advanced clock extractionRENESAS DESIGN AUSTRIA GMBH·Filed 2024·Granted Mar 4, 2025·0 cites·8 claims
- 0857US8854134B2Chip cardSBUELL RICHARD·Filed 2012·Granted Oct 7, 2014·2 cites·13 claims
- 0956US8076970B2Adaptive demodulatorSBUELL RICHARD·Filed 2009·Granted Dec 13, 2011·2 cites·25 claims
- 1050US8532603B2Transponder power supply, a transponder and a method for providing a transponder power supply currentSBUELL RICHARD·Filed 2012·Granted Sep 10, 2013·0 cites·17 claims
- 1149US8159289B2Chip card having an adjustable demodulation unitKARGL WALTER·Filed 2009·Granted Apr 17, 2012·0 cites·5 claims
- 1248US8267324B2Antenna interface having a pause detectorSBUELL RICHARD·Filed 2009·Granted Sep 18, 2012·0 cites·20 claims
- 1347US2009128354A1Power supply for providing an internal power supply voltageINFINEON TECHNOLOGIES AG·Filed 2007·Application pending·0 cites
- 1442US8965280B2Chip card communication arrangement and chip card communication circuitSBUELL RICHARD·Filed 2012·Granted Feb 24, 2015·0 cites·16 claims
- 1536US7907000B2Circuit and method for integrating a voltage signalINFINEON TECHNOLOGIES AG·Filed 2008·Granted Mar 15, 2011·0 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →