Assignee
SHAHPARNIA SHAHROOZ
US·12 granted patents·1 pending application·100 citations·filing 2009–2012
Top patents by PatentIndex Score
13 records- 0193US8933899B2Pulse- or frame-based communication using active stylusSHAHPARNIA SHAHROOZ·Filed 2012·Granted Jan 13, 2015·19 cites·18 claims
- 0293US8258797B2Capacitive sensor interference determinationSHAHPARNIA SHAHROOZ·Filed 2009·Granted Sep 4, 2012·20 cites·17 claims
- 0391US9557845B2Input device for and method of communication with capacitive devices through frequency variationSHAHPARNIA SHAHROOZ·Filed 2012·Granted Jan 31, 2017·16 cites·15 claims
- 0489US9377907B2Self capacitance implementation methodSHAHPARNIA SHAHROOZ·Filed 2012·Granted Jun 28, 2016·13 cites·25 claims
- 0585US8866767B2Active stylus with high voltageSHAHPARNIA SHAHROOZ·Filed 2012·Granted Oct 21, 2014·8 cites·20 claims
- 0683US9250719B2Active stylus with filterSHAHPARNIA SHAHROOZ·Filed 2011·Granted Feb 2, 2016·6 cites·20 claims
- 0780US9189121B2Active stylus with filter having a thresholdSHAHPARNIA SHAHROOZ·Filed 2011·Granted Nov 17, 2015·6 cites·14 claims
- 0878US10162400B2Power management system for active stylusSHAHPARNIA SHAHROOZ·Filed 2011·Granted Dec 25, 2018·3 cites·12 claims
- 0975US9898121B2Integrated capacitive sensing and displayingSHAHPARNIA SHAHROOZ·Filed 2010·Granted Feb 20, 2018·4 cites·17 claims
- 1075US9690431B2Locking active stylus and touch-sensor deviceSHAHPARNIA SHAHROOZ·Filed 2011·Granted Jun 27, 2017·4 cites·19 claims
- 1160US9190997B2Capacitive sensor interference determinationSHAHPARNIA SHAHROOZ·Filed 2012·Granted Nov 17, 2015·1 cites·10 claims
- 1246US9280218B2Modulating drive signal for communication between active stylus and touch-sensor deviceSHAHPARNIA SHAHROOZ·Filed 2011·Granted Mar 8, 2016·0 cites·21 claims
- 1342US2013106761A1Touch Sensor with Lookup TableSHAHPARNIA SHAHROOZ·Filed 2011·Application pending·0 cites
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