Inventor · disambiguated record
Martin P. Grunthaner
Also filed as: GRUNTHANER MARTIN P · GRUNTHANER MARTIN PAUL
66 granted patents·11 pending applications·876 citations·filing 2008–2021
99Inventor score
Top patents by PatentIndex Score
77 records- 0198US9665200B2Temperature compensating transparent force sensorAPPLE INC·Filed 2015·Granted May 30, 2017·27 cites·18 claims
- 0298US9542028B2Temperature compensating transparent force sensor having a compliant layerAPPLE INC·Filed 2015·Granted Jan 10, 2017·61 cites·13 claims
- 0398US8319747B2Single layer touch panel with segmented drive and sense electrodesHOTELLING STEVE PORTER·Filed 2008·Granted Nov 27, 2012·99 cites·28 claims
- 0497US10120478B2Piezo based force sensingAPPLE INC·Filed 2014·Granted Nov 6, 2018·30 cites·19 claims
- 0597US10001888B2Touch sensor panel designAPPLE INC·Filed 2015·Granted Jun 19, 2018·23 cites·15 claims
- 0697US9690413B2Temperature compensating transparent force sensor having a compliant layerAPPLE INC·Filed 2015·Granted Jun 27, 2017·24 cites·22 claims
- 0797US8988384B2Force sensor interface for touch controllerKRAH CHRISTOPH HORST·Filed 2011·Granted Mar 24, 2015·69 cites·24 claims
- 0897US8593425B2Touch sensor panel designAPPLE INC·Filed 2013·Granted Nov 26, 2013·40 cites·13 claims
- 0996US10139959B2Self-calibration of force sensors and inertial compensationAPPLE INC·Filed 2013·Granted Nov 27, 2018·28 cites·26 claims
- 1096US10048789B2Force determination employing sheet sensor and capacitive arrayAPPLE INC·Filed 2015·Granted Aug 14, 2018·18 cites·20 claims
- 1196US10007343B2Force sensor in an input deviceAPPLE INC·Filed 2016·Granted Jun 26, 2018·20 cites·19 claims
- 1296US8982096B2Touch sensor panel designAPPLE INC·Filed 2013·Granted Mar 17, 2015·28 cites·17 claims
- 1396US8593410B2Touch sensor panel designHONG SEUNG JAE·Filed 2009·Granted Nov 26, 2013·56 cites·22 claims
- 1495US10379612B1Electronic device with gaze tracking systemAPPLE INC·Filed 2017·Granted Aug 13, 2019·30 cites·9 claims
- 1595US9729685B2Cover for a tablet deviceIVE JONATHAN P·Filed 2011·Granted Aug 8, 2017·32 cites·18 claims
- 1694US9891738B2Ultrasound-based force sensing of inputsAPPLE INC·Filed 2015·Granted Feb 13, 2018·12 cites·20 claims
- 1793US10712867B2Pixelated self-capacitance water rejectionAPPLE INC·Filed 2015·Granted Jul 14, 2020·10 cites·19 claims
- 1893US10423265B2Temperature compensating force sensorAPPLE INC·Filed 2017·Granted Sep 24, 2019·7 cites·20 claims
- 1993US10379657B2Force determination employing sheet sensor and capacitive arrayAPPLE INC·Filed 2018·Granted Aug 13, 2019·7 cites·20 claims
- 2093US9880649B2Touch, pen and force sensor operation with variable refresh displaysAPPLE INC·Filed 2014·Granted Jan 30, 2018·10 cites·21 claims
- 2193US9246486B2Electronic device with noise-cancelling force sensorYANG BINGRUI·Filed 2011·Granted Jan 26, 2016·31 cites·18 claims
- 2292US10386970B2Force determination based on capacitive sensingAPPLE INC·Filed 2014·Granted Aug 20, 2019·16 cites·15 claims
- 2391US10739899B2Force determination employing sheet sensorAPPLE INC·Filed 2019·Granted Aug 11, 2020·5 cites·10 claims
- 2491US9316677B2Devices and methods for testing flex cable shieldingGRUNTHANER MARTIN P·Filed 2012·Granted Apr 19, 2016·16 cites·24 claims
- 2591US9176604B2Stylus deviceKRAH CHRISTOPH HORST·Filed 2012·Granted Nov 3, 2015·16 cites·8 claims
- 2689US10168814B2Force sensing based on capacitance changesAPPLE INC·Filed 2013·Granted Jan 1, 2019·12 cites·16 claims
- 2789US10061450B2Coarse scan and targeted active mode scan for touchAPPLE INC·Filed 2015·Granted Aug 28, 2018·5 cites·20 claims
- 2889US9772721B2Ultrasound-based force sensing and touch sensingAPPLE INC·Filed 2015·Granted Sep 26, 2017·6 cites·20 claims
- 2989US8549738B2Flex circuit with single sided routing and double sided attachGRUNTHANER MARTIN PAUL·Filed 2011·Granted Oct 8, 2013·8 cites·12 claims
- 3088US11275475B2Compliant material for protecting capacitive force sensors and increasing capacitive sensitivityAPPLE INC·Filed 2021·Granted Mar 15, 2022·2 cites·20 claims
- 3188US10921943B2Compliant material for protecting capacitive force sensors and increasing capacitive sensitivityAPPLE INC·Filed 2019·Granted Feb 16, 2021·5 cites·20 claims
- 3288US10162444B2Force sensor incorporated into displayAPPLE INC·Filed 2015·Granted Dec 25, 2018·5 cites·6 claims
- 3388US8614690B2Touch sensor panel using dummy ground conductorsGRUNTHANER MARTIN PAUL·Filed 2008·Granted Dec 24, 2013·18 cites·23 claims
- 3487US9946366B2Display, touch, and stylus synchronizationAPPLE INC·Filed 2013·Granted Apr 17, 2018·10 cites·25 claims
- 3587US9491852B2Trace border routingLYON BENJAMIN B·Filed 2011·Granted Nov 8, 2016·7 cites·25 claims
- 3687US8456851B2Flex circuit with single sided routing and double sided attachGRUNTHANER MARTIN PAUL·Filed 2008·Granted Jun 4, 2013·13 cites·4 claims
- 3786US9329314B2Touch screen display with transparent electrical shielding layerCHEN CHENG·Filed 2012·Granted May 3, 2016·4 cites·40 claims
- 3886US9259904B2Opaque thin film passivationHONG SEUNG JAE·Filed 2011·Granted Feb 16, 2016·4 cites·12 claims
- 3985US9575588B2Electronic device with noise-cancelling force sensorAPPLE INC·Filed 2016·Granted Feb 21, 2017·3 cites·12 claims
- 4083US11163399B2Split sense lines for negative pixel conpensationAPPLE INC·Filed 2015·Granted Nov 2, 2021·3 cites·13 claims
- 4183US10466829B2Temperature compensating sensor having a compliant layer separating independent force sensing substrates and sense circuitry to obtain a relative measure between the force sensing substratesAPPLE INC·Filed 2017·Granted Nov 5, 2019·2 cites·14 claims
- 4283US9069418B2High resistivity metal fan outGRUNTHANER MARTIN PAUL·Filed 2008·Granted Jun 30, 2015·10 cites·10 claims
- 4383US8711108B2Direct connect single layer touch panelGRUNTHANER MARTIN PAUL·Filed 2009·Granted Apr 29, 2014·10 cites·27 claims
- 4482US10198123B2Mitigating noise in capacitive sensorAPPLE INC·Filed 2014·Granted Feb 5, 2019·6 cites·14 claims
- 4582US9983716B2Electronic device with noise-cancelling force sensorAPPLE INC·Filed 2017·Granted May 29, 2018·2 cites·18 claims
- 4682US9791958B2Electronic device with noise-cancelling force sensorAPPLE INC·Filed 2017·Granted Oct 17, 2017·3 cites·13 claims
- 4782US9612377B2Touch screen display with transparent electrical shielding layerAPPLE INC·Filed 2015·Granted Apr 4, 2017·3 cites·21 claims
- 4880US10067575B2Noise correction for stylus applications on tablets and other touch devicesAPPLE INC·Filed 2012·Granted Sep 4, 2018·6 cites·28 claims
- 4979US9081442B2Split sense lines for negative pixel compensationYOUSEFPOR MARDUKE·Filed 2012·Granted Jul 14, 2015·4 cites·20 claims
- 5075US11733801B2Touch sensor panel architecture with multiple sensing mode capabilitiesAPPLE INC·Filed 2018·Granted Aug 22, 2023·2 cites·32 claims
Showing the top 50 of 77 patent records by PatentIndex Score.
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