Assignee
WUIDART LUC
FR·20 granted patents·2 pending applications·103 citations·filing 2005–2012
Top patents by PatentIndex Score
22 records- 0189US8395485B2Inductive evaluation of the coupling factor of an electromagnetic transponderWUIDART LUC·Filed 2010·Granted Mar 12, 2013·12 cites·29 claims
- 0288US8446259B2Authentication of an electromagnetic terminal-transponder couple by the transponderWUIDART LUC·Filed 2010·Granted May 21, 2013·11 cites·38 claims
- 0387US8988196B2Power recovery by an electromagnetic transponderWUIDART LUC·Filed 2010·Granted Mar 24, 2015·7 cites·27 claims
- 0487US8798533B2Evaluation of the coupling factor of an electromagnetic transponder by capacitive detuningWUIDART LUC·Filed 2011·Granted Aug 5, 2014·9 cites·37 claims
- 0587US8130159B2Electromagnetic field generation antenna for a transponderWUIDART LUC·Filed 2009·Granted Mar 6, 2012·13 cites·32 claims
- 0686US8482388B2Authentication of a terminal by an electromagnetic transponderWUIDART LUC·Filed 2010·Granted Jul 9, 2013·7 cites·30 claims
- 0784US8922338B2Power management in an electromagnetic transponderWUIDART LUC·Filed 2010·Granted Dec 30, 2014·7 cites·35 claims
- 0884US8693956B2Resistive evaluation of the coupling factor of an electromagnetic transponderWUIDART LUC·Filed 2010·Granted Apr 8, 2014·5 cites·32 claims
- 0982US9098788B2Optimization of the processing speed of an electromagnetic transponderWUIDART LUC·Filed 2012·Granted Aug 4, 2015·5 cites·17 claims
- 1081US8718552B2Contactless communication with authorization by human contactWUIDART LUC·Filed 2011·Granted May 6, 2014·5 cites·19 claims
- 1180US8907761B2Authentication of an electromagnetic terminal-transponder couple by the terminalWUIDART LUC·Filed 2010·Granted Dec 9, 2014·5 cites·20 claims
- 1280US8676163B2Contactless communication with authorization by human contact and visual indicatorWUIDART LUC·Filed 2011·Granted Mar 18, 2014·5 cites·23 claims
- 1375US8564413B2Recharge of an active transponderWUIDART LUC·Filed 2009·Granted Oct 22, 2013·6 cites·17 claims
- 1469US9507975B2Protection of communication between an electromagnetic transponder and a terminalWUIDART LUC·Filed 2012·Granted Nov 29, 2016·2 cites·18 claims
- 1566US8552741B2Detection of a distance variation with respect to a rotation axisWUIDART LUC·Filed 2009·Granted Oct 8, 2013·4 cites·31 claims
- 1652US9508033B2Power management in an electromagnetic transponderWUIDART LUC·Filed 2010·Granted Nov 29, 2016·0 cites·28 claims
- 1749US9356656B2Assistance for positioning a transponderWUIDART LUC·Filed 2012·Granted May 31, 2016·0 cites·19 claims
- 1848US9344156B2Protection of communication by an electromagnetic transponderWUIDART LUC·Filed 2012·Granted May 17, 2016·0 cites·17 claims
- 1944US9407307B2Transponder positioning aidWUIDART LUC·Filed 2012·Granted Aug 2, 2016·0 cites·19 claims
- 2043US2012189146A1Contactless recharging of the battery of a portable object by a telephoneWUIDART LUC·Filed 2012·Application pending·0 cites
- 2143US2012190305A1Battery level indication by portable telephoneWUIDART LUC·Filed 2012·Application pending·0 cites
- 2241US8745107B2Locking of an integrated circuitWUIDART LUC·Filed 2005·Granted Jun 3, 2014·0 cites·22 claims
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