Inventor · disambiguated record
Hung A. Pham
Also filed as: PHAM HUNG · PHAM HUNG A
58 granted patents·10 pending applications·564 citations·filing 1991–2024
98Inventor score
Top patents by PatentIndex Score
68 records- 0197US10039080B2Situationally-aware alertsAPPLE INC·Filed 2016·Granted Jul 31, 2018·91 cites·20 claims
- 0296US11276290B2Detecting falls using a mobile deviceAPPLE INC·Filed 2020·Granted Mar 15, 2022·7 cites·38 claims
- 0395US11527140B2Detecting falls using a mobile deviceAPPLE INC·Filed 2020·Granted Dec 13, 2022·4 cites·32 claims
- 0495US11282361B2Detecting falls using a mobile deviceAPPLE INC·Filed 2020·Granted Mar 22, 2022·9 cites·32 claims
- 0595US11282363B2Detecting falls using a mobile deviceAPPLE INC·Filed 2020·Granted Mar 22, 2022·7 cites·20 claims
- 0695US10291975B2Wireless ear budsAPPLE INC·Filed 2017·Granted May 14, 2019·32 cites·17 claims
- 0794US12027027B2Detecting falls using a mobile deviceAPPLE INC·Filed 2022·Granted Jul 2, 2024·3 cites·20 claims
- 0894US11842615B2Detecting falls using a mobile deviceAPPLE INC·Filed 2021·Granted Dec 12, 2023·3 cites·18 claims
- 0994US11103749B2Systems and methods of swimming analysisAPPLE INC·Filed 2017·Granted Aug 31, 2021·7 cites·20 claims
- 1093US11282362B2Detecting falls using a mobile deviceAPPLE INC·Filed 2020·Granted Mar 22, 2022·7 cites·46 claims
- 1193US10629048B2Detecting falls using a mobile deviceAPPLE INC·Filed 2018·Granted Apr 21, 2020·21 cites·104 claims
- 1293US9918646B2Sensor fusion approach to energy expenditure estimationAPPLE INC·Filed 2014·Granted Mar 20, 2018·62 cites·7 claims
- 1393US9526430B2Method and system to estimate day-long calorie expenditure based on postureAPPLE INC·Filed 2014·Granted Dec 27, 2016·81 cites·20 claims
- 1492US10244948B2Statistical heart rate monitoring for estimating calorie expenditureAPPLE INC·Filed 2016·Granted Apr 2, 2019·23 cites·20 claims
- 1591US10609677B2Situationally-aware alertsAPPLE INC·Filed 2019·Granted Mar 31, 2020·7 cites·20 claims
- 1688US10969866B1Input management for wearable devicesAPPLE INC·Filed 2017·Granted Apr 6, 2021·5 cites·12 claims
- 1788US10687752B2Detecting unmeasurable loads using heart rate and work rateAPPLE INC·Filed 2017·Granted Jun 23, 2020·10 cites·14 claims
- 1888US10687707B2Detecting activity by a wheelchair userAPPLE INC·Filed 2017·Granted Jun 23, 2020·12 cites·31 claims
- 1988US10617912B2Systems and methods of swimming calorimetryAPPLE INC·Filed 2017·Granted Apr 14, 2020·9 cites·19 claims
- 2087US10694994B2Techniques for jointly calibrating load and aerobic capacityAPPLE INC·Filed 2017·Granted Jun 30, 2020·10 cites·24 claims
- 2186US9448250B2Detecting mount angle of mobile device in vehicle using motion sensorsAPPLE INC·Filed 2013·Granted Sep 20, 2016·14 cites·20 claims
- 2285US12109453B2Detecting outdoor walking workouts on a wearable deviceAPPLE INC·Filed 2020·Granted Oct 8, 2024·3 cites·18 claims
- 2385US10699594B2Calculating an estimate of wind resistance experienced by a cyclistAPPLE INC·Filed 2016·Granted Jun 30, 2020·12 cites·20 claims
- 2484US8397854B1Drive wheel suspensionNAM KI Y·Filed 2012·Granted Mar 19, 2013·16 cites·8 claims
- 2583US11961332B1Electronic devices with 6 minute walk distance estimatesAPPLE INC·Filed 2021·Granted Apr 16, 2024·2 cites·17 claims
- 2683US11051720B2Fitness tracking for constrained-arm usageAPPLE INC·Filed 2017·Granted Jul 6, 2021·6 cites·22 claims
- 2783US10524670B2Accurate calorimetry for intermittent exercisesAPPLE INC·Filed 2014·Granted Jan 7, 2020·13 cites·17 claims
- 2883US10154789B2Latent load calibration for calorimetry using sensor fusionAPPLE INC·Filed 2014·Granted Dec 18, 2018·13 cites·20 claims
- 2983US2025046172A1Detecting falls using a mobile deviceAPPLE INC·Filed 2024·Application pending·0 cites
- 3081US12154420B2Detecting falls using a mobile deviceAPPLE INC·Filed 2023·Granted Nov 26, 2024·0 cites·24 claims
- 3179US10098549B2Local model for calorimetryAPPLE INC·Filed 2014·Granted Oct 16, 2018·8 cites·20 claims
- 3278US12380789B2Detecting falls using a mobile deviceAPPLE INC·Filed 2024·Granted Aug 5, 2025·0 cites·20 claims
- 3375US12295726B2Systems and methods for determining swimming metricsAPPLE INC·Filed 2024·Granted May 13, 2025·0 cites·7 claims
- 3475US11896368B2Systems and methods for determining swimming metricsAPPLE INC·Filed 2017·Granted Feb 13, 2024·2 cites·20 claims
- 3574US9600049B2Motion fencingAPPLE INC·Filed 2013·Granted Mar 21, 2017·3 cites·18 claims
- 3673US11937904B2Detecting the end of cardio machine activities on a wearable deviceAPPLE INC·Filed 2020·Granted Mar 26, 2024·1 cites·19 claims
- 3773US9459118B2Adjusting step count to compensate for arm swingAPPLE INC·Filed 2013·Granted Oct 4, 2016·4 cites·18 claims
- 3872US10088308B2Electronic devices with pressure sensors for characterizing motionAPPLE INC·Filed 2015·Granted Oct 2, 2018·2 cites·18 claims
- 3971USD735608SThree wheeled vehicleT3 MOTION INC·Filed 2012·Granted Aug 4, 2015·20 cites·1 claims
- 4070US10001386B2Automatic track selection for calibration of pedometer devicesAPPLE INC·Filed 2015·Granted Jun 19, 2018·2 cites·17 claims
- 4169US10627229B2Electronic devices with pressure sensors for characterizing motionAPPLE INC·Filed 2018·Granted Apr 21, 2020·1 cites·20 claims
- 4269US10506522B2Determination of device body locationAPPLE INC·Filed 2017·Granted Dec 10, 2019·1 cites·18 claims
- 4366US2022241641A1Systems and Methods of Swimming AnalysisAPPLE INC·Filed 2021·Application pending·0 cites
- 4462US5112373AApparatus for controlling and eliminating vapor emissions at a manicure work stationPHAM HUNG·Filed 1991·Granted May 12, 1992·29 cites·8 claims
- 4560US12004054B1Electronic devices with motion-based proximity sensingAPPLE INC·Filed 2021·Granted Jun 4, 2024·0 cites·10 claims
- 4659US11313935B2In-field soft magnetic distortion hardware compensationAPPLE INC·Filed 2020·Granted Apr 26, 2022·0 cites·20 claims
- 4759US2018302881A1Situationally-Aware AlertsAPPLE INC·Filed 2018·Application pending·0 cites
- 4857US11647321B2Wireless ear budsAPPLE INC·Filed 2019·Granted May 9, 2023·0 cites·17 claims
- 4954US12069469B2Head dimension estimation for spatial audio applicationsAPPLE INC·Filed 2021·Granted Aug 20, 2024·0 cites·26 claims
- 5054US10872581B2Electronic devices with orientation compensationAPPLE INC·Filed 2018·Granted Dec 22, 2020·0 cites·18 claims
Showing the top 50 of 68 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →