Inventor · disambiguated record
Joel C. Kent
Also filed as: KENT JOEL · KENT JOEL C · KENT JOEL CHRISTOPHER
116 granted patents·13 pending applications·6,862 citations·filing 1991–2024
99Inventor score
Files withELO TOUCH SOLUTIONS INC46ELO TOUCHSYSTEMS INC23KENT JOEL C14TYCO ELECTRONICS CORP13SCANIT TECH INC12
Top patents by PatentIndex Score
129 records- 0199US5591945AAcoustic touch position sensor using higher order horizontally polarized shear wave propagationELO TOUCHSYSTEMS INC·Filed 1995·Granted Jan 7, 1997·332 cites·125 claims
- 0298US10458990B1Spore state discriminationSCANIT TECH INC·Filed 2017·Granted Oct 29, 2019·25 cites·11 claims
- 0398US8854339B2Acoustic touch sensorKENT JOEL C·Filed 2011·Granted Oct 7, 2014·51 cites·16 claims
- 0498US7683894B2Acoustic condition sensor employing a plurality of mutually non-orthogonal wavesTYCO ELECTRONICS CORP·Filed 2006·Granted Mar 23, 2010·71 cites·20 claims
- 0598US6723929B2Acoustic condition sensor employing a plurality of mutually non-orthogonal wavesELO TOUCHSYSTEMS INC·Filed 2002·Granted Apr 20, 2004·174 cites·14 claims
- 0698US6492979B1Dual sensor touchscreen utilizing projective-capacitive and force touch sensorsELO TOUCHSYSTEMS INC·Filed 1999·Granted Dec 10, 2002·718 cites·26 claims
- 0798US6297811B1Projective capacitive touchscreenELO TOUCHSYSTEMS INC·Filed 1999·Granted Oct 2, 2001·680 cites·24 claims
- 0898US5854450AAcoustic condition sensor employing a plurality of mutually non-orthogonal wavesELO TOUCHSYSTEMS INC·Filed 1996·Granted Dec 29, 1998·326 cites·57 claims
- 0997US11474016B1Hyper-spectral imaging of airborne biological particlesSCANIT TECH INC·Filed 2020·Granted Oct 18, 2022·5 cites·20 claims
- 1097US9933351B2Personal airborne particle monitor with quantum dotsSCANIT TECH INC·Filed 2016·Granted Apr 3, 2018·44 cites·19 claims
- 1197US8896564B2Acoustic touch apparatusELO TOUCH SOLUTIONS INC·Filed 2012·Granted Nov 25, 2014·45 cites·35 claims
- 1297US8576202B2Bezel-less acoustic touch apparatusTANAKA YOSHIKAZU·Filed 2011·Granted Nov 5, 2013·94 cites·30 claims
- 1397US5986224AAcoustic condition sensor employing a plurality of mutually non-orthogonal wavesELO TOUCHSYSTEMS INC·Filed 1998·Granted Nov 16, 1999·198 cites·19 claims
- 1496US10330578B2Airborne particle monitor with orientation controlSCANIT TECH INC·Filed 2018·Granted Jun 25, 2019·11 cites·16 claims
- 1596US8994696B2Acoustic touch apparatus with addressable multi-touch capabilityELO TOUCH SOLUTIONS INC·Filed 2012·Granted Mar 31, 2015·48 cites·12 claims
- 1696US8941624B2Acoustic touch sensor utilizing edge wavesKENT JOEL C·Filed 2011·Granted Jan 27, 2015·52 cites·20 claims
- 1796US8681128B2Acoustic touch apparatusSCHARFF DANIEL H·Filed 2011·Granted Mar 25, 2014·45 cites·30 claims
- 1896US8378974B2Method and system for detecting touch events based on magnitude ratiosELO TOUCH SOLUTIONS INC·Filed 2007·Granted Feb 19, 2013·65 cites·18 claims
- 1996US8325159B2Acoustic touch sensorKENT JOEL C·Filed 2005·Granted Dec 4, 2012·59 cites·18 claims
- 2096US7545365B2Acoustic touch sensorTYCO ELECTRONICS CORP·Filed 2005·Granted Jun 9, 2009·63 cites·10 claims
- 2196US7456825B2Acoustic touch sensor with low-profile diffractive grating transducer assemblyTYCO ELECTRONICS CORP·Filed 2006·Granted Nov 25, 2008·47 cites·22 claims
- 2296US5220136AContact touchscreen with an improved insulated spacer arrangementELOGRAPHICS INC·Filed 1991·Granted Jun 15, 1993·122 cites·26 claims
- 2395US8823685B2Acoustic touch apparatusSCHARFF DANIEL H·Filed 2011·Granted Sep 2, 2014·45 cites·20 claims
- 2495US6504530B1Touch confirming touchscreen utilizing plural touch sensorsELO TOUCHSYSTEMS INC·Filed 1999·Granted Jan 7, 2003·721 cites·8 claims
- 2595US6163313ATouch sensitive screen and methodFiled 1997·Granted Dec 19, 2000·313 cites·23 claims
- 2695US6091406AGrating transducer for acoustic touchscreensELO TOUCHSYSTEMS INC·Filed 1997·Granted Jul 18, 2000·320 cites·73 claims
- 2794US11150762B2Multi-user multi-touch projected capacitance touch sensor with event initiation based on common touch entity detectionELO TOUCH SOLUTIONS INC·Filed 2020·Granted Oct 19, 2021·4 cites·16 claims
- 2894US8730213B2Method and system for detecting touch events based on redundant validationD SOUZA HENRY M·Filed 2007·Granted May 20, 2014·45 cites·22 claims
- 2994US7629969B2Acoustic condition sensor employing a plurality of mutually non-orthogonal wavesTYCO ELECTRONICS CORP·Filed 2007·Granted Dec 8, 2009·34 cites·21 claims
- 3094US7061475B2Acoustic condition sensor employing a plurality of mutually non-orthogonal wavesELO TOUCHSYSTEMS INC·Filed 2004·Granted Jun 13, 2006·57 cites·20 claims
- 3193US11243622B2Mechanical deflection compensation for a capacitive touch input deviceELO TOUCH SOLUTIONS INC·Filed 2020·Granted Feb 8, 2022·4 cites·20 claims
- 3293US8890852B2Acoustic touch signal dispersion response and minimizationAROYAN JAMES L·Filed 2012·Granted Nov 18, 2014·45 cites·20 claims
- 3392US9606693B2Multi-user multi-touch projected capacitance touch sensorELO TOUCH SOLUTIONS INC·Filed 2016·Granted Mar 28, 2017·8 cites·20 claims
- 3492US8659579B2Method and apparatus for detecting hold condition on an acoustic touch surfaceNADJAR HAMID SHEIKHZADEH·Filed 2010·Granted Feb 25, 2014·50 cites·20 claims
- 3592US7180508B2Dynamic corrections for a non-linear touchscreenTYCO ELECTRONICS CORP·Filed 2002·Granted Feb 20, 2007·78 cites·33 claims
- 3691US10983131B1Spore state discriminationSCANIT TECH INC·Filed 2019·Granted Apr 20, 2021·3 cites·20 claims
- 3791US10133478B2Multi-user multi-touch projected capacitance touch sensor with event initiation based on common touch entity detectionELO TOUCH SOLUTIONS INC·Filed 2017·Granted Nov 20, 2018·6 cites·17 claims
- 3891US8648815B2Touch panel that has an image layer and detects bending wavesKENT JOEL C·Filed 2010·Granted Feb 11, 2014·45 cites·20 claims
- 3991US8279194B2Electrode configurations for projected capacitive touch screenKENT JOEL C·Filed 2009·Granted Oct 2, 2012·28 cites·20 claims
- 4091US7119800B2Acoustic touch sensor with low-profile diffractive grating transducer assemblyTYCO ELECTRONICS CORP·Filed 2003·Granted Oct 10, 2006·56 cites·20 claims
- 4191US7006081B2Acoustic touch sensor with laminated substrateELO TOUCHSYSTEMS INC·Filed 2001·Granted Feb 28, 2006·67 cites·11 claims
- 4291US6254105B1Sealing system for acoustic wave touchscreensELO TOUCHSYSTEMS INC·Filed 1999·Granted Jul 3, 2001·191 cites·22 claims
- 4390US10656828B2Multi-user multi-touch projected capacitance touch sensor with event initiation based on common touch entity detectionELO TOUCH SOLUTIONS INC·Filed 2018·Granted May 19, 2020·5 cites·20 claims
- 4490US9292145B2Multi-user multi-touch projected capacitance touch sensorELO TOUCH SOLUTIONS INC·Filed 2014·Granted Mar 22, 2016·11 cites·52 claims
- 4590US8638318B2Multi-layer coversheet for saw touch panelGAO TING·Filed 2010·Granted Jan 28, 2014·46 cites·20 claims
- 4690US7000474B2Acoustic device using higher order harmonic piezoelectric elementELO TOUCHSYSTEMS INC·Filed 2003·Granted Feb 21, 2006·61 cites·20 claims
- 4790US6636201B1Acoustic touchscreen having waveguided reflector arraysELO TOUCHSYSTEMS INC·Filed 2000·Granted Oct 21, 2003·82 cites·8 claims
- 4889US11650207B1Spore state discriminationSCANIT TECH INC·Filed 2021·Granted May 16, 2023·1 cites·12 claims
- 4989US11093079B2Touchscreen edge correctionELO TOUCH SOLUTIONS INC·Filed 2020·Granted Aug 17, 2021·2 cites·20 claims
- 5089US9201546B2Acoustic touch apparatus with multi-touch capabilitySON KYU-TAK·Filed 2012·Granted Dec 1, 2015·15 cites·20 claims
Showing the top 50 of 129 patent records by PatentIndex Score.
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