Inventor · disambiguated record
Shahrooz Shahparnia
Also filed as: SHAHPARNIA SHAHROOZ
82 granted patents·17 pending applications·554 citations·filing 2004–2025
99Inventor score
Top patents by PatentIndex Score
99 records- 0197US11687192B2Touch controller architectureAPPLE INC·Filed 2020·Granted Jun 27, 2023·4 cites·20 claims
- 0297US10120478B2Piezo based force sensingAPPLE INC·Filed 2014·Granted Nov 6, 2018·30 cites·19 claims
- 0396US9582105B2Input device for touch sensitive devicesAPPLE INC·Filed 2016·Granted Feb 28, 2017·15 cites·25 claims
- 0496US9310923B2Input device for touch sensitive devicesKRAH CHRISTOPH H·Filed 2012·Granted Apr 12, 2016·31 cites·19 claims
- 0593US9280220B2Pulse- or frame-based communication using active stylusATMEL CORP·Filed 2015·Granted Mar 8, 2016·12 cites·18 claims
- 0693US8933899B2Pulse- or frame-based communication using active stylusSHAHPARNIA SHAHROOZ·Filed 2012·Granted Jan 13, 2015·19 cites·18 claims
- 0793US8258797B2Capacitive sensor interference determinationSHAHPARNIA SHAHROOZ·Filed 2009·Granted Sep 4, 2012·20 cites·17 claims
- 0892US10474277B2Position-based stylus communicationAPPLE INC·Filed 2016·Granted Nov 12, 2019·10 cites·22 claims
- 0992US10061449B2Coarse scan and targeted active mode scan for touch and stylusAPPLE INC·Filed 2015·Granted Aug 28, 2018·7 cites·25 claims
- 1091US11048367B2Capacitive sensor deviceSYNAPTICS INC·Filed 2017·Granted Jun 29, 2021·9 cites·20 claims
- 1191US9557845B2Input device for and method of communication with capacitive devices through frequency variationSHAHPARNIA SHAHROOZ·Filed 2012·Granted Jan 31, 2017·16 cites·15 claims
- 1290US12149828B1Scalable actuator driver system for a cameraAPPLE INC·Filed 2022·Granted Nov 19, 2024·1 cites·20 claims
- 1390US11918381B2Vital signs monitoring systemAPPLE INC·Filed 2022·Granted Mar 5, 2024·1 cites·21 claims
- 1490US11483460B2Multi-coil voice coil motor drive architectureAPPLE INC·Filed 2021·Granted Oct 25, 2022·3 cites·20 claims
- 1590US10067618B2Coarse scan and targeted active mode scan for touchAPPLE INC·Filed 2015·Granted Sep 4, 2018·6 cites·25 claims
- 1690US9857921B2Input signal correction architecturePANT VIVEK·Filed 2011·Granted Jan 2, 2018·19 cites·11 claims
- 1789US10845901B2Touch controller architectureAPPLE INC·Filed 2014·Granted Nov 24, 2020·8 cites·20 claims
- 1889US10067580B2Active stylus for use with touch controller architectureAPPLE INC·Filed 2014·Granted Sep 4, 2018·7 cites·27 claims
- 1989US10061450B2Coarse scan and targeted active mode scan for touchAPPLE INC·Filed 2015·Granted Aug 28, 2018·5 cites·20 claims
- 2089US9939935B2Scan engine for touch controller architectureAPPLE INC·Filed 2014·Granted Apr 10, 2018·8 cites·22 claims
- 2189US9377907B2Self capacitance implementation methodSHAHPARNIA SHAHROOZ·Filed 2012·Granted Jun 28, 2016·13 cites·25 claims
- 2289US8306623B2Tissue characterization using intracardiac impedances with an implantable lead systemWONG LOUIS·Filed 2011·Granted Nov 6, 2012·29 cites·20 claims
- 2388US10114484B2Adaptive transmit voltage in active stylusATMEL CORP·Filed 2017·Granted Oct 30, 2018·4 cites·20 claims
- 2488US8065005B1Tissue characterization using intracardiac impedances with an implantable lead systemWONG LOUIS·Filed 2007·Granted Nov 22, 2011·37 cites·32 claims
- 2588US8010196B1Tissue characterization using intracardiac impedances with an implantable lead systemPACESETTER INC·Filed 2007·Granted Aug 30, 2011·36 cites·22 claims
- 2687US9946366B2Display, touch, and stylus synchronizationAPPLE INC·Filed 2013·Granted Apr 17, 2018·10 cites·25 claims
- 2787US8600497B1Systems and methods to monitor and treat heart failure conditionsYANG WEIQUN·Filed 2006·Granted Dec 3, 2013·35 cites·24 claims
- 2886US10512432B2Vital signs monitoring systemAPPLE INC·Filed 2017·Granted Dec 24, 2019·5 cites·19 claims
- 2985US12474757B2Power management system for active stylusWACOM CO LTD·Filed 2024·Granted Nov 18, 2025·0 cites·8 claims
- 3085US9182432B2Capacitance measurementSYNAPTICS INC·Filed 2013·Granted Nov 10, 2015·8 cites·24 claims
- 3185US8866767B2Active stylus with high voltageSHAHPARNIA SHAHROOZ·Filed 2012·Granted Oct 21, 2014·8 cites·20 claims
- 3285US8797287B2Selective scan of touch-sensitive area for passive or active touch or proximity inputSUNDARA-RAJAN KISHORE·Filed 2011·Granted Aug 5, 2014·8 cites·16 claims
- 3384US12289534B2Light source module with integrated ambient light sensing capabilityAPPLE INC·Filed 2024·Granted Apr 29, 2025·0 cites·20 claims
- 3484US10558302B2Coded integration of a self-capacitance arrayAPPLE INC·Filed 2014·Granted Feb 11, 2020·7 cites·32 claims
- 3584US10209827B1Dynamic adjustment of demodulation waveformAPPLE INC·Filed 2016·Granted Feb 19, 2019·4 cites·25 claims
- 3684US9465456B2Reduce stylus tip wobble when coupled to capacitive sensorAPPLE INC·Filed 2014·Granted Oct 11, 2016·7 cites·20 claims
- 3784US8686735B2Input device receiver path and transmitter path error diagnosisWEINERTH JOHN·Filed 2011·Granted Apr 1, 2014·9 cites·20 claims
- 3883US11974047B1Light source module with integrated ambient light sensing capabilityAPPLE INC·Filed 2021·Granted Apr 30, 2024·1 cites·20 claims
- 3983US10061444B2Self capacitance touch sensingAPPLE INC·Filed 2013·Granted Aug 28, 2018·5 cites·23 claims
- 4083US10048775B2Stylus detection and demodulationAPPLE INC·Filed 2013·Granted Aug 14, 2018·7 cites·24 claims
- 4183US9804213B2Capacitive sensor deviceREYNOLDS JOSEPH KURTH·Filed 2010·Granted Oct 31, 2017·5 cites·20 claims
- 4283US9372582B2Self-capacitance measurementBRUNET SAMUEL·Filed 2012·Granted Jun 21, 2016·8 cites·21 claims
- 4383US9250719B2Active stylus with filterSHAHPARNIA SHAHROOZ·Filed 2011·Granted Feb 2, 2016·6 cites·20 claims
- 4482US10082889B2Multi-electrode active stylus tipSUNDARA RAJAN KISHORE·Filed 2011·Granted Sep 25, 2018·4 cites·20 claims
- 4581US11375957B2Vital signs monitoring systemAPPLE INC·Filed 2019·Granted Jul 5, 2022·2 cites·20 claims
- 4681US10037100B2SNR-aware active mode touch scans with electrode reallocationAPPLE INC·Filed 2015·Granted Jul 31, 2018·4 cites·22 claims
- 4781US9848069B2Device synchronization over bluetoothAPPLE INC·Filed 2014·Granted Dec 19, 2017·5 cites·19 claims
- 4880US12050499B2Power management system for active stylusWACOM CO LTD·Filed 2023·Granted Jul 30, 2024·0 cites·8 claims
- 4980US11700441B1Position sensor architecture for camerasAPPLE INC·Filed 2021·Granted Jul 11, 2023·1 cites·20 claims
- 5080US10488952B2Multi-electrode active stylus tipWACOM CO LTD·Filed 2018·Granted Nov 26, 2019·1 cites·24 claims
Showing the top 50 of 99 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →