Inventor · disambiguated record
Xiaoyuan Tu
Also filed as: TU XIAOYUAN
74 granted patents·12 pending applications·1,427 citations·filing 2004–2024
99Inventor score
Top patents by PatentIndex Score
86 records- 0199US9712977B2Determining exit from a vehicleAPPLE INC·Filed 2016·Granted Jul 18, 2017·43 cites·18 claims
- 0298US9933833B2Waking a device in response to user gesturesAPPLE INC·Filed 2015·Granted Apr 3, 2018·39 cites·30 claims
- 0398US8717009B2Magnetometer calibrationTU XIAOYUAN·Filed 2010·Granted May 6, 2014·32 cites·19 claims
- 0498US8626465B2Calibrating sensor measurements on mobile devicesMOORE CHRISTOPHER·Filed 2010·Granted Jan 7, 2014·73 cites·20 claims
- 0597US9207835B1Message user interfaces for capture and transmittal of media and location contentAPPLE INC·Filed 2014·Granted Dec 8, 2015·40 cites·51 claims
- 0697US7636645B1Self-contained inertial navigation system for interactive control using movable controllersAILIVE INC·Filed 2007·Granted Dec 22, 2009·105 cites·111 claims
- 0796US11276290B2Detecting falls using a mobile deviceAPPLE INC·Filed 2020·Granted Mar 15, 2022·7 cites·38 claims
- 0896US10620232B2Detecting controllers in vehicles using wearable devicesAPPLE INC·Filed 2016·Granted Apr 14, 2020·11 cites·16 claims
- 0996US9229084B2Magnetometer calibrationAPPLE INC·Filed 2014·Granted Jan 5, 2016·13 cites·8 claims
- 1096US7702608B1Generating motion recognizers for arbitrary motions for video games and tuning the motion recognizers to the end userAILIVE INC·Filed 2006·Granted Apr 20, 2010·55 cites·66 claims
- 1196US7636697B1Method and system for rapid evaluation of logical expressionsAILIVE INC·Filed 2007·Granted Dec 22, 2009·110 cites·35 claims
- 1296US7636701B2Query controlled behavior models as components of intelligent agentsAILIVE INC·Filed 2007·Granted Dec 22, 2009·95 cites·17 claims
- 1395US9794729B2Mobile device sensor data subscribing and sharingAPPLE INC·Filed 2016·Granted Oct 17, 2017·32 cites·27 claims
- 1495US8892391B2Activity detectionTU XIAOYUAN·Filed 2011·Granted Nov 18, 2014·35 cites·19 claims
- 1595US7263462B2Non-disruptive embedding of specialized elementsAILIVE INC·Filed 2005·Granted Aug 28, 2007·86 cites·14 claims
- 1694US11842615B2Detecting falls using a mobile deviceAPPLE INC·Filed 2021·Granted Dec 12, 2023·3 cites·18 claims
- 1794US11675423B2User posture change detection for head pose tracking in spatial audio applicationsAPPLE INC·Filed 2021·Granted Jun 13, 2023·8 cites·20 claims
- 1894US11647352B2Head to headset rotation transform estimation for head pose tracking in spatial audio applicationsAPPLE INC·Filed 2021·Granted May 9, 2023·8 cites·14 claims
- 1994US11589183B2Inertially stable virtual auditory space for spatial audio applicationsAPPLE INC·Filed 2021·Granted Feb 21, 2023·10 cites·12 claims
- 2094US11586280B2Head motion prediction for spatial audio applicationsAPPLE INC·Filed 2021·Granted Feb 21, 2023·4 cites·20 claims
- 2194US10182316B1Determining location of parked vehicleAPPLE INC·Filed 2017·Granted Jan 15, 2019·8 cites·17 claims
- 2294US10101793B2Raise gesture detection in a deviceAPPLE INC·Filed 2015·Granted Oct 16, 2018·10 cites·16 claims
- 2394US9264862B2Determining exit from a vehicleAPPLE INC·Filed 2013·Granted Feb 16, 2016·13 cites·19 claims
- 2494US7558698B2Non-disruptive embedding of specialized elementsAILIVE INC·Filed 2007·Granted Jul 7, 2009·78 cites·49 claims
- 2594US7296007B1Real time context learning by software agentsAILIVE INC·Filed 2004·Granted Nov 13, 2007·178 cites·42 claims
- 2693US10629048B2Detecting falls using a mobile deviceAPPLE INC·Filed 2018·Granted Apr 21, 2020·21 cites·104 claims
- 2793US7953246B1systems and methods for motion recognition with minimum delayAILIVE INC·Filed 2010·Granted May 31, 2011·20 cites·20 claims
- 2892US11582573B2Disabling/re-enabling head tracking for distracted user of spatial audio applicationAPPLE INC·Filed 2021·Granted Feb 14, 2023·4 cites·20 claims
- 2992US9510141B2App recommendation using crowd-sourced localized app usage dataAPPLE INC·Filed 2013·Granted Nov 29, 2016·13 cites·30 claims
- 3092US9405372B2Self-contained inertial navigation system for interactive control using movable controllersYEN WEI·Filed 2008·Granted Aug 2, 2016·26 cites·37 claims
- 3192US9110510B2Motion pattern classification and gesture recognitionMOORE CHRISTOPHER·Filed 2011·Granted Aug 18, 2015·17 cites·36 claims
- 3292US8531180B2Determining heading using magnetometer data and angular rate dataPIEMONTE PATRICK·Filed 2010·Granted Sep 10, 2013·26 cites·20 claims
- 3392US8112371B1Systems and methods for generalized motion recognitionTU XIAOYUAN·Filed 2010·Granted Feb 7, 2012·17 cites·28 claims
- 3491US8655622B2Method and apparatus for interpreting orientation invariant motionYEN WEI·Filed 2008·Granted Feb 18, 2014·24 cites·35 claims
- 3591US8195585B1Systems and methods for supporting generalized motion recognitionTU XIAOYUAN·Filed 2010·Granted Jun 5, 2012·14 cites·26 claims
- 3690US9261968B2Methods and systems for dynamic calibration of movable game controllersAILIVE INC·Filed 2013·Granted Feb 16, 2016·13 cites·17 claims
- 3789US10303239B2Raise gesture detection in a deviceAPPLE INC·Filed 2018·Granted May 28, 2019·4 cites·20 claims
- 3887US8419545B2Method and system for controlling movements of objects in a videogameYEN WEI·Filed 2009·Granted Apr 16, 2013·14 cites·57 claims
- 3987US8251821B1Method and system for interactive control using movable controllersYEN WEI·Filed 2009·Granted Aug 28, 2012·12 cites·31 claims
- 4087US8156067B1Systems and methods for performing anytime motion recognitionTU XIAOYUAN·Filed 2010·Granted Apr 10, 2012·9 cites·18 claims
- 4186US9448250B2Detecting mount angle of mobile device in vehicle using motion sensorsAPPLE INC·Filed 2013·Granted Sep 20, 2016·14 cites·20 claims
- 4286US9151610B2Validating calibrated magnetometer dataAPPLE INC·Filed 2013·Granted Oct 6, 2015·6 cites·21 claims
- 4385US9301082B2Mobile device sensor data subscribing and sharingAPPLE INC·Filed 2013·Granted Mar 29, 2016·9 cites·23 claims
- 4483US8952895B2Motion-based device operationsMOORE CHRISTOPHER·Filed 2011·Granted Feb 10, 2015·5 cites·24 claims
- 4583US2025046172A1Detecting falls using a mobile deviceAPPLE INC·Filed 2024·Application pending·0 cites
- 4681US12154420B2Detecting falls using a mobile deviceAPPLE INC·Filed 2023·Granted Nov 26, 2024·0 cites·24 claims
- 4781US11775145B2Message user interfaces for capture and transmittal of media and location contentAPPLE INC·Filed 2022·Granted Oct 3, 2023·0 cites·45 claims
- 4881US8051024B1Example-based creation and tuning of motion recognizers for motion-controlled applicationsAILIVE INC·Filed 2010·Granted Nov 1, 2011·5 cites·48 claims
- 4981US7899772B1Method and system for tuning motion recognizers by a user using a set of motion signalsAILIVE INC·Filed 2010·Granted Mar 1, 2011·5 cites·36 claims
- 5080US11473922B2Simplified audio navigation instructionsAPPLE INC·Filed 2018·Granted Oct 18, 2022·2 cites·23 claims
Showing the top 50 of 86 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →