Inventor · disambiguated record
Hao-Yen Tang
Also filed as: TANG HAO · TANG HAO-YEN
41 granted patents·8 pending applications·176 citations·filing 2011–2025
97Inventor score
Top patents by PatentIndex Score
49 records- 0196US11719671B2Methods of distinguishing among touch eventsULTRASENSE SYSTEMS INC·Filed 2021·Granted Aug 8, 2023·6 cites·61 claims
- 0296US10775938B2Ultrasonic touch and force input detectionULTRASENSE SYSTEMS INC·Filed 2019·Granted Sep 15, 2020·18 cites·27 claims
- 0396US10466844B1Ultrasonic touch and force input detectionULTRASENSE SYSTEMS INC·Filed 2019·Granted Nov 5, 2019·31 cites·30 claims
- 0495US11803274B2Multi-virtual button finger-touch input systems and methods of detecting a finger-touch event at one of a plurality of virtual buttonsULTRASENSE SYSTEMS INC·Filed 2021·Granted Oct 31, 2023·4 cites·68 claims
- 0595US11586290B2User-input systems and methods of delineating a location of a virtual button by haptic feedback and of determining user-inputULTRASENSE SYSTEMS INC·Filed 2021·Granted Feb 21, 2023·4 cites·35 claims
- 0695US11481062B1Solid-state touch-enabled switch and related methodULTRASENSE SYSTEMS INC·Filed 2022·Granted Oct 25, 2022·6 cites·30 claims
- 0794US10719175B2Ultrasonic touch sensor and systemULTRASENSE SYSTEMS INC·Filed 2019·Granted Jul 21, 2020·17 cites·11 claims
- 0894US10585534B2Ultrasonic touch feature extractionULTRASENSE SYSTEMS INC·Filed 2019·Granted Mar 10, 2020·17 cites·30 claims
- 0994US10001552B2Three-port piezoelectric ultrasonic transducerQUALCOMM INC·Filed 2015·Granted Jun 19, 2018·7 cites·40 claims
- 1093US11775073B1Integrated virtual button module, integrated virtual button system, and method of determining user input and providing user feedbackULTRASENSE SYSTEMS INC·Filed 2022·Granted Oct 3, 2023·5 cites·29 claims
- 1193US10820888B2Miniature ultrasonic imaging systemUNIV CALIFORNIA·Filed 2016·Granted Nov 3, 2020·8 cites·25 claims
- 1292US11835400B2Force-measuring device testing system, force-measuring device calibration system, and a method of calibrating a force-measuring deviceULTRASENSE SYSTEMS INC·Filed 2021·Granted Dec 5, 2023·5 cites·16 claims
- 1391US11681399B2User-input systems and methods of detecting a user input at a cover member of a user-input systemULTRASENSE SYSTEMS INC·Filed 2022·Granted Jun 20, 2023·2 cites·24 claims
- 1490US10497748B2Integrated piezoelectric micromechanical ultrasonic transducer pixel and arrayQUALCOMM INC·Filed 2016·Granted Dec 3, 2019·9 cites·30 claims
- 1590US10430631B2MUT fingerprint ID systemUNIV CALIFORNIA·Filed 2014·Granted Oct 1, 2019·11 cites·20 claims
- 1689US11500494B2Ultrasonic touch detection and decisionULTRASENSE SYSTEMS INC·Filed 2021·Granted Nov 15, 2022·2 cites·11 claims
- 1788US12141403B2User-input systems and methods of detecting a user input at a cover member of a user-input systemULTRASENSE SYSTEMS INC·Filed 2023·Granted Nov 12, 2024·1 cites·20 claims
- 1888US10564778B2Determining force applied to an ultrasonic sensorINVENSENSE INC·Filed 2019·Granted Feb 18, 2020·3 cites·35 claims
- 1988US10296145B2Determining force applied to an ultrasonic sensorINVENSENSE INC·Filed 2017·Granted May 21, 2019·5 cites·32 claims
- 2087US12050732B2Integrated virtual button module, integrated virtual button system, and method of determining user input and providing user feedbackULTRASENSE SYSTEMS INC·Filed 2023·Granted Jul 30, 2024·1 cites·36 claims
- 2186US10139479B2Superpixel array of piezoelectric ultrasonic transducers for 2-D beamformingQUALCOMM INC·Filed 2015·Granted Nov 27, 2018·4 cites·22 claims
- 2283US9995821B2Active beam-forming technique for piezoelectric ultrasonic transducer arrayQUALCOMM INC·Filed 2015·Granted Jun 12, 2018·3 cites·26 claims
- 2380US11048358B2Determining touch applied to an ultrasonic sensorINVENSENSE INC·Filed 2020·Granted Jun 29, 2021·1 cites·20 claims
- 2477US11288891B2Operating a fingerprint sensor comprised of ultrasonic transducersINVENSENSE INC·Filed 2019·Granted Mar 29, 2022·2 cites·20 claims
- 2576US12277292B2Multi-virtual button finger-touch input systems and methods of detecting a finger-touch event at one of a plurality of virtual buttonsULTRASENSE SYSTEMS INC·Filed 2023·Granted Apr 15, 2025·0 cites·26 claims
- 2676US11238258B2MUT fingerprint ID systemUNIV CALIFORNIA·Filed 2019·Granted Feb 1, 2022·2 cites·14 claims
- 2776US2025224841A1Multi-virtual button finger-touch input systems and methods of detecting a finger-touch event at one of a plurality of virtual buttonsULTRASENSE SYSTEMS INC·Filed 2025·Application pending·0 cites
- 2876US2023333066A1Methods of distinguishing among touch eventsULTRASENSE SYSTEMS INC·Filed 2023·Application pending·0 cites
- 2974US11954279B2Solid-state touch-enabled switch and related methodULTRASENSE SYSTEMS INC·Filed 2023·Granted Apr 9, 2024·0 cites·29 claims
- 3074US2024306508A1System including piezoelectric capacitor assembly having force-measuring, touch-sensing, and haptic functionalitiesULTRASENSE SYSTEMS INC·Filed 2024·Application pending·0 cites
- 3172US12366489B2Force-measuring and touch-sensing integrated circuit deviceULTRASENSE SYSTEMS INC·Filed 2023·Granted Jul 22, 2025·0 cites·23 claims
- 3272US2023033775A1Ultrasonic touch detection and decisionULTRASENSE SYSTEMS INC·Filed 2022·Application pending·0 cites
- 3371US11662850B1Solid-state touch-enabled switch and related methodULTRASENSE SYSTEMS INC·Filed 2022·Granted May 30, 2023·0 cites·26 claims
- 3471US10452887B2Operating a fingerprint sensor comprised of ultrasonic transducersINVENSENSE INC·Filed 2016·Granted Oct 22, 2019·1 cites·23 claims
- 3570US11635840B2Determining touch applied to an ultrasonic sensorINVENSENSE INC·Filed 2021·Granted Apr 25, 2023·0 cites·20 claims
- 3670US10846502B2Ultrasonic fingerprint sensor with a non-uniform contact layerINVENSENSE INC·Filed 2018·Granted Nov 24, 2020·1 cites·21 claims
- 3769US2025244187A1Force-measuring device and related systemsULTRASENSE SYSTEMS INC·Filed 2025·Application pending·0 cites
- 3867US11829534B2User-input systems and methods of delineating a location of a virtual button by haptic feedback and of determining user-inputULTRASENSE SYSTEMS INC·Filed 2023·Granted Nov 28, 2023·0 cites·19 claims
- 3967US11725993B2Force-measuring and touch-sensing integrated circuit deviceULTRASENSE SYSTEMS INC·Filed 2020·Granted Aug 15, 2023·0 cites·57 claims
- 4064US11898925B2System for mapping force transmission from a plurality of force-imparting points to each force-measuring device and related methodULTRASENSE SYSTEMS INC·Filed 2021·Granted Feb 13, 2024·0 cites·31 claims
- 4163US12292351B2Force-measuring device and related systemsULTRASENSE SYSTEMS INC·Filed 2021·Granted May 6, 2025·0 cites·11 claims
- 4263US12022737B2System including piezoelectric capacitor assembly having force-measuring, touch-sensing, and haptic functionalitiesULTRASENSE SYSTEMS INC·Filed 2021·Granted Jun 25, 2024·0 cites·41 claims
- 4357US2019354238A1Ultrasonic touch detection and decisionULTRASENSE SYSTEMS INC·Filed 2019·Application pending·0 cites
- 4456US2023122547A1Ultrasound time-of-flight sensor module, ultrasound absorption sensor module, tactile-sensing systems, and related methodsULTRASENSE SYSTEMS INC·Filed 2022·Application pending·0 cites
- 4556US2019288696A1Frequency tuning and/or frequency tracking of a mechanical system with low sensitivity to electrical feedthroughUNIV CALIFORNIA·Filed 2019·Application pending·0 cites
- 4651US10284208B2Frequency tuning and/or frequency tracking of a mechanical system with low sensitivity to electrical feedthroughUNIV CALIFORNIA·Filed 2016·Granted May 7, 2019·0 cites·37 claims
- 4746US11016186B2Defective ultrasonic transducer detection in an ultrasonic sensorINVENSENSE INC·Filed 2018·Granted May 25, 2021·0 cites·31 claims
- 4846US9632058B2Non-invasive glucose sensorYAN FENG·Filed 2011·Granted Apr 25, 2017·0 cites·10 claims
- 4943US12066338B2Force-measuring device assembly for a portable electronic apparatus, a portable electronic apparatus, and a method of modifying a span of a sense region in a force-measuring device assemblyULTRASENSE SYSTEMS INC·Filed 2022·Granted Aug 20, 2024·0 cites·33 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →