Assignee
KARGL WALTER
AT·11 granted patents·33 citations·filing 2007–2012
Top patents by PatentIndex Score
11 records- 0180US8078225B2Communication device, mobile device and method of communicationKARGL WALTER·Filed 2007·Granted Dec 13, 2011·11 cites·11 claims
- 0277US8905312B2Identification of contactless cardsKARGL WALTER·Filed 2007·Granted Dec 9, 2014·7 cites·25 claims
- 0368US8833666B2Smart card deviceKARGL WALTER·Filed 2012·Granted Sep 16, 2014·2 cites·20 claims
- 0466US8422594B2Circuit for demodulating a phase modulated signalKARGL WALTER·Filed 2009·Granted Apr 16, 2013·3 cites·21 claims
- 0564US8660487B2Contactless data transmissionKARGL WALTER·Filed 2009·Granted Feb 25, 2014·7 cites·24 claims
- 0663US8625727B2Demodulator and method for demodulating a carrier signalKARGL WALTER·Filed 2010·Granted Jan 7, 2014·2 cites·32 claims
- 0752US9004360B2Contactless communication via a plurality of interfacesKARGL WALTER·Filed 2009·Granted Apr 14, 2015·1 cites·23 claims
- 0849US8159289B2Chip card having an adjustable demodulation unitKARGL WALTER·Filed 2009·Granted Apr 17, 2012·0 cites·5 claims
- 0948US8905310B2Contactless data reception using a cancellation circuitKARGL WALTER·Filed 2009·Granted Dec 9, 2014·0 cites·23 claims
- 1042US8616456B2Passive RFID transponder and RFID readerKARGL WALTER·Filed 2011·Granted Dec 31, 2013·0 cites·19 claims
- 1139US8792846B2Demodulator and method for demodulating a modulated carrier signalKARGL WALTER·Filed 2010·Granted Jul 29, 2014·0 cites·19 claims
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