Inventor · disambiguated record
Oleksandr Karpin
Also filed as: KARPIN OLEKSANDR
47 granted patents·7 pending applications·354 citations·filing 2010–2024
97Inventor score
Files withCYPRESS SEMICONDUCTOR CORP32PARADE TECHNOLOGIES LTD5KARPIN OLEKSANDR4PARADE TECH LTD4KLEIN HANS3
Top patents by PatentIndex Score
54 records- 0195US10725591B1Passive touch detection for capacitive sense arrayCYPRESS SEMICONDUCTOR CORP·Filed 2015·Granted Jul 28, 2020·17 cites·19 claims
- 0295US9383395B1Charge balancing converter using a passive integrator circuitPARADE TECHNOLOGIES LTD·Filed 2014·Granted Jul 5, 2016·20 cites·20 claims
- 0395US9164605B1Force sensor baseline calibrationPIROGOV OLEKSANDR·Filed 2010·Granted Oct 20, 2015·70 cites·24 claims
- 0494US12026344B2Hover detection for touchscreensCYPRESS SEMICONDUCTOR CORP·Filed 2022·Granted Jul 2, 2024·3 cites·20 claims
- 0591US9389258B2SLIM sensor design with minimum tail effectPARADE TECHNOLOGIES LTD·Filed 2014·Granted Jul 12, 2016·12 cites·18 claims
- 0691US8773146B1Waterproof scanning of a capacitive sense arrayHILLS MICHAEL PATRICK·Filed 2011·Granted Jul 8, 2014·116 cites·18 claims
- 0790US9704012B2Fingerprint sensor patternCYPRESS SEMICONDUCTOR CORP·Filed 2015·Granted Jul 11, 2017·8 cites·20 claims
- 0889US8717331B2Reducing water influence on a touch-sensing deviceKREMIN VIKTOR·Filed 2010·Granted May 6, 2014·24 cites·6 claims
- 0987US9684418B1Self and mutual capacitance measurement in a touch screenPARADE TECH LTD·Filed 2014·Granted Jun 20, 2017·13 cites·20 claims
- 1086US11556184B1High-distance directional proximity sensorCYPRESS SEMICONDUCTOR CORP·Filed 2022·Granted Jan 17, 2023·1 cites·20 claims
- 1184US10013593B2Multiphase fingerprint sensor layout and constructionCYPRESS SEMICONDUCTOR CORP·Filed 2015·Granted Jul 3, 2018·4 cites·20 claims
- 1284US8593431B1Edge positioning accuracy in a mutual capacitive sense arrayKARPIN OLEKSANDR·Filed 2011·Granted Nov 26, 2013·10 cites·20 claims
- 1383US11467693B1Impedance sensing methodsCYPRESS SEMICONDUCTOR CORP·Filed 2021·Granted Oct 11, 2022·1 cites·22 claims
- 1482US9639734B1Fingerprint sensor-compatible overlay materialCYPRESS SEMICONDUCTOR CORP·Filed 2016·Granted May 2, 2017·3 cites·13 claims
- 1582US9128570B2Noise filtering devices, systems and methods for capacitance sensing devicesVALLIS DARRIN·Filed 2011·Granted Sep 8, 2015·8 cites·17 claims
- 1681US9110552B2Eliminating common mode noise in otuch applicationsCYPRESS SEMICONDUCTOR CORP·Filed 2013·Granted Aug 18, 2015·7 cites·20 claims
- 1780US9019226B2Capacitance scanning proximity detectionKARPIN OLEKSANDR·Filed 2013·Granted Apr 28, 2015·5 cites·20 claims
- 1879US12124657B2Passive touch detection for capacitive sense arrayCYPRESS SEMICONDUCTOR CORP·Filed 2020·Granted Oct 22, 2024·1 cites·19 claims
- 1979US9391610B2Single layer touchscreen with ground insertionPARADE TECHNOLOGIES LTD·Filed 2014·Granted Jul 12, 2016·5 cites·19 claims
- 2079US9250752B2Capacitance scanning proximity detectionKARPIN OLEKSANDR·Filed 2011·Granted Feb 2, 2016·5 cites·16 claims
- 2178US9495050B1Sensor pattern with signal-spreading electrodesCYPRESS SEMICONDUCTOR CORP·Filed 2014·Granted Nov 15, 2016·5 cites·20 claims
- 2277US10956703B2Fingerprint sensor patternCYPRESS SEMICONDUCTOR CORP·Filed 2019·Granted Mar 23, 2021·2 cites·20 claims
- 2377US10282585B2Sensor-compatible overlayCYPRESS SEMICONDUCTOR CORP·Filed 2018·Granted May 7, 2019·2 cites·14 claims
- 2475US8633904B2Touch identification for multi-touch technologyKARPIN OLEKSANDR·Filed 2010·Granted Jan 21, 2014·4 cites·25 claims
- 2572US12510682B2Precise proximity object detection for capacitive sensingCYPRESS SEMICONDUCTOR CORP·Filed 2023·Granted Dec 30, 2025·0 cites·20 claims
- 2672US11782517B2High-distance directional proximity sensorCYPRESS SEMICONDUCTOR CORP·Filed 2022·Granted Oct 10, 2023·0 cites·20 claims
- 2772US9411928B2Discontinuous integration using half periodsPARADE TECH LTD·Filed 2012·Granted Aug 9, 2016·3 cites·11 claims
- 2871US11726607B2Impedance sensing methodsCYPRESS SEMICONDUCTOR CORP·Filed 2022·Granted Aug 15, 2023·0 cites·20 claims
- 2970US9841840B2Noise filtering devices, systems and methods for capacitance sensing devicesPARADE TECH LTD·Filed 2015·Granted Dec 12, 2017·1 cites·20 claims
- 3067US12190626B2Fingerprint sensor packagesCYPRESS SEMICONDUCTOR CORP·Filed 2023·Granted Jan 7, 2025·0 cites·18 claims
- 3167US11594066B2Sensor-compatible overlayCYPRESS SEMICONDUCTOR CORP·Filed 2020·Granted Feb 28, 2023·0 cites·16 claims
- 3267US9405401B2Edge-by-edge integration and conversionPARADE TECH LTD·Filed 2012·Granted Aug 2, 2016·2 cites·21 claims
- 3366US2025328209A1Ultrasonic Sensing DeviceCYPRESS SEMICONDUCTOR CORP·Filed 2024·Application pending·0 cites
- 3461US11300536B1Non-contact liquid sensing technologiesCYPRESS SEMICONDUCTOR CORP·Filed 2020·Granted Apr 12, 2022·0 cites·21 claims
- 3561US9069399B2Gain correction for fast panel scanningCYPRESS SEMICONDUCTOR CORP·Filed 2012·Granted Jun 30, 2015·1 cites·18 claims
- 3660US12039397B2Systems, methods, and devices for wireless communication device-based detection of radio frequency identification devicesCYPRESS SEMICONDUCTOR CORP·Filed 2022·Granted Jul 16, 2024·0 cites·19 claims
- 3760US11561654B2Machine learning-based position determinationCYPRESS SEMICONDUCTOR CORP·Filed 2021·Granted Jan 24, 2023·0 cites·20 claims
- 3859US2025212119A1Systems, methods, and devices for low-power wakeup operationsCYPRESS SEMICONDUCTOR CORP·Filed 2023·Application pending·0 cites
- 3958US10303914B2Fingerprint sensor patternCYPRESS SEMICONDUCTOR CORP·Filed 2017·Granted May 28, 2019·0 cites·20 claims
- 4058US2025146468A1Intelligent irrigation system componentKLEIN HANS·Filed 2023·Application pending·0 cites
- 4158US2025144659A1Smart irrigation systemKLEIN HANS·Filed 2023·Application pending·0 cites
- 4258US2025146467A1Self-powered irrigation in-line elementKLEIN HANS·Filed 2023·Application pending·0 cites
- 4357US11113497B2Multiphase fingerprint sensor layout and constructionCYPRESS SEMICONDUCTOR CORP·Filed 2018·Granted Sep 7, 2021·0 cites·20 claims
- 4456US10832029B2Sensor-compatible overlayCYPRESS SEMICONDUCTOR CORP·Filed 2019·Granted Nov 10, 2020·0 cites·16 claims
- 4555US12381569B2Current-mode analog-to-digital converter systems, devices and methods for multi-sensingCYPRESS SEMICONDUCTOR CORP·Filed 2021·Granted Aug 5, 2025·0 cites·21 claims
- 4655US10235558B2Fingerprint sensor-compatible overlay materialCYPRESS SEMICONDUCTOR CORP·Filed 2017·Granted Mar 19, 2019·0 cites·14 claims
- 4755US8749504B2Methods and apparatus to determine position error of a calculated positionKOLOKOWSKY STEVE·Filed 2011·Granted Jun 10, 2014·1 cites·19 claims
- 4854US2023110841A1Noninvasive arterial pressure waveform measurement with capacitance and other sensingCYPRESS SEMICONDUCTOR CORP·Filed 2022·Application pending·0 cites
- 4953US9310927B2Touch identification for multi-touch technologyPARADE TECHNOLOGIES LTD·Filed 2013·Granted Apr 12, 2016·0 cites·27 claims
- 5048US2016085355A1Force sensor baseline calibrationCYPRESS SEMICONDUCTOR CORP·Filed 2015·Application pending·0 cites
Showing the top 50 of 54 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →