Inventor · disambiguated record
Xiadong Mao
Also filed as: MAO XIADONG · MAO XIAODONG
47 granted patents·7 pending applications·2,031 citations·filing 2003–2021
99Inventor score
Files withSONY COMPUTER ENTERTAINMENT INC19SONY COMP ENTERTAINMENT US10SONY INTERACTIVE ENTERTAINMENT INC9ZALEWSKI GARY M7MAO XIADONG4
Top patents by PatentIndex Score
54 records- 0199US7627139B2Computer image and audio processing of intensity and input devices for interfacing with a computer programSONY COMPUTER ENTERTAINMENT INC·Filed 2006·Granted Dec 1, 2009·286 cites·20 claims
- 0298US8503669B2Integrated latency detection and echo cancellationMAO XIADONG·Filed 2008·Granted Aug 6, 2013·165 cites·12 claims
- 0398US8019121B2Method and system for processing intensity from input devices for interfacing with a computer programSONY COMPUTER ENTERTAINMENT INC·Filed 2009·Granted Sep 13, 2011·53 cites·13 claims
- 0498US7850526B2System for tracking user manipulations within an environmentSONY COMP ENTERTAINMENT US·Filed 2006·Granted Dec 14, 2010·120 cites·32 claims
- 0598US7391409B2Method and system for applying gearing effects to multi-channel mixed inputSONY COMP ENTERTAINMENT US·Filed 2006·Granted Jun 24, 2008·154 cites·23 claims
- 0698US7352359B2Method and system for applying gearing effects to inertial trackingSONY COMP ENTERTAINMENT US·Filed 2006·Granted Apr 1, 2008·125 cites·20 claims
- 0797US11504609B2Head mounted displaySONY INTERACTIVE ENTERTAINMENT INC·Filed 2021·Granted Nov 22, 2022·3 cites·10 claims
- 0897US10987574B2Head mounted displaySONY INTERACTIVE ENTERTAINMENT INC·Filed 2020·Granted Apr 27, 2021·4 cites·14 claims
- 0997US8313380B2Scheme for translating movements of a hand-held controller into inputs for a systemZALEWSKI GARY M·Filed 2006·Granted Nov 20, 2012·78 cites·15 claims
- 1097US7854655B2Obtaining input for controlling execution of a game programSONY COMP ENTERTAINMENT US·Filed 2006·Granted Dec 21, 2010·90 cites·28 claims
- 1197US7782297B2Method and apparatus for use in determining an activity level of a user in relation to a systemSONY COMP ENTERTAINMENT US·Filed 2006·Granted Aug 24, 2010·81 cites·33 claims
- 1297US7697700B2Noise removal for electronic device with far field microphone on consoleSONY COMPUTER ENTERTAINMENT INC·Filed 2006·Granted Apr 13, 2010·67 cites·21 claims
- 1396US7918733B2Multi-input game control mixerSONY COMP ENTERTAINMENT US·Filed 2006·Granted Apr 5, 2011·63 cites·14 claims
- 1496US7809145B2Ultra small microphone arraySONY COMPUTER ENTERTAINMENT INC·Filed 2006·Granted Oct 5, 2010·51 cites·29 claims
- 1596US7783061B2Methods and apparatus for the targeted sound detectionSONY COMPUTER ENTERTAINMENT INC·Filed 2006·Granted Aug 24, 2010·57 cites·46 claims
- 1696US7760248B2Selective sound source listening in conjunction with computer interactive processingSONY COMPUTER ENTERTAINMENT INC·Filed 2006·Granted Jul 20, 2010·47 cites·23 claims
- 1796US7545926B2Echo and noise cancellationSONY COMPUTER ENTERTAINMENT INC·Filed 2006·Granted Jun 9, 2009·60 cites·32 claims
- 1896US7352358B2Method and system for applying gearing effects to acoustical trackingSONY COMP ENTERTAINMENT US·Filed 2006·Granted Apr 1, 2008·69 cites·20 claims
- 1995US8570378B2Method and apparatus for tracking three-dimensional movements of an object using a depth sensing cameraZALEWSKI GARY M·Filed 2008·Granted Oct 29, 2013·35 cites·27 claims
- 2095US8303405B2Controller for providing inputs to control execution of a program when inputs are combinedZALEWSKI GARY M·Filed 2010·Granted Nov 6, 2012·27 cites·27 claims
- 2195US7803050B2Tracking device with sound emitter for use in obtaining information for controlling game program executionSONY COMPUTER ENTERTAINMENT INC·Filed 2006·Granted Sep 28, 2010·46 cites·13 claims
- 2294US11199705B2Image rendering responsive to user actions in head mounted displaySONY INTERACTIVE ENTERTAINMENT INC·Filed 2020·Granted Dec 14, 2021·3 cites·17 claims
- 2394US10019057B2Switching mode of operation in a head mounted displaySONY INTERACTIVE ENTERTAINMENT INC·Filed 2014·Granted Jul 10, 2018·23 cites·21 claims
- 2494US8295549B2Peripheral device having light emitting objects for interfacing with a computer gaming system claim of priorityMARKS RICHARD L·Filed 2011·Granted Oct 23, 2012·17 cites·20 claims
- 2594US7737944B2Method and system for adding a new player to a game in response to controller activitySONY COMP ENTERTAINMENT US·Filed 2007·Granted Jun 15, 2010·39 cites·26 claims
- 2693US10545338B2Image rendering responsive to user actions in head mounted displaySONY INTERACTIVE ENTERTAINMENT INC·Filed 2018·Granted Jan 28, 2020·7 cites·22 claims
- 2793US9897805B2Image rendering responsive to user actions in head mounted displaySONY INTERACTIVE ENTERTAINMENT INC·Filed 2014·Granted Feb 20, 2018·18 cites·20 claims
- 2892US8180295B2Bluetooth enabled computing system and associated methodsMAO XIADONG·Filed 2007·Granted May 15, 2012·30 cites·24 claims
- 2991US8073157B2Methods and apparatus for targeted sound detection and characterizationMAO XIAODONG·Filed 2006·Granted Dec 6, 2011·27 cites·54 claims
- 3091USD595697SHeadset and cradleSONY COMPUTER ENTERTAINMENT INC·Filed 2008·Granted Jul 7, 2009·47 cites·1 claims
- 3189US8199942B2Targeted sound detection and generation for audio headsetMAO XIADONG·Filed 2008·Granted Jun 12, 2012·20 cites·20 claims
- 3286US9474968B2Method and system for applying gearing effects to visual trackingZALEWSKI GARY M·Filed 2006·Granted Oct 25, 2016·9 cites·27 claims
- 3386US8355515B2Gaming headset and charging methodSONY COMPUTER ENTERTAINMENT INC·Filed 2008·Granted Jan 15, 2013·14 cites·14 claims
- 3486US7613310B2Audio input systemSONY COMPUTER ENTERTAINMENT INC·Filed 2003·Granted Nov 3, 2009·46 cites·12 claims
- 3583US9682319B2Combiner method for altering game gearingZALEWSKI GARY M·Filed 2007·Granted Jun 20, 2017·7 cites·16 claims
- 3682US10369466B2Combiner method for altering game gearingSONY INTERACTIVE ENTERTAINMENT INC·Filed 2017·Granted Aug 6, 2019·3 cites·20 claims
- 3779US8672763B2Controller for interfacing with a computing program using position, orientation, or motionMAO XIADONG·Filed 2009·Granted Mar 18, 2014·3 cites·15 claims
- 3876US7995773B2Methods for processing audio input received at an input deviceSONY COMPUTER ENTERTAINMENT INC·Filed 2009·Granted Aug 9, 2011·7 cites·20 claims
- 3975US9393487B2Method for mapping movements of a hand-held controller to game commandsZALEWSKI GARY M·Filed 2006·Granted Jul 19, 2016·3 cites·11 claims
- 4075US9381424B2Scheme for translating movements of a hand-held controller into inputs for a systemZALEWSKI GARY·Filed 2011·Granted Jul 5, 2016·3 cites·18 claims
- 4175US7970147B2Video game controller with noise canceling logicSONY COMPUTER ENTERTAINMENT INC·Filed 2004·Granted Jun 28, 2011·19 cites·7 claims
- 4274US8976265B2Apparatus for image and sound capture in a game environmentMARKS RICHARD L·Filed 2011·Granted Mar 10, 2015·3 cites·18 claims
- 4369US8675915B2System for tracking user manipulations within an environmentZALEWSKI GARY M·Filed 2010·Granted Mar 18, 2014·2 cites·26 claims
- 4464US10870049B2Transitioning gameplay on a head-mounted displaySONY INTERACTIVE ENTERTAINMENT INC·Filed 2019·Granted Dec 22, 2020·0 cites·21 claims
- 4562US9878235B2Transitioning gameplay on a head-mounted displaySONY COMPUTER ENTERTAINMENT INC·Filed 2014·Granted Jan 30, 2018·0 cites·12 claims
- 4660US10286299B2Transitioning gameplay on a head-mounted displaySONY INTERACTIVE ENTERTAINMENT INC·Filed 2017·Granted May 14, 2019·0 cites·20 claims
- 4754US8723984B2Selective sound source listening in conjunction with computer interactive processingMARKS RICHARD L·Filed 2010·Granted May 13, 2014·0 cites·16 claims
- 4854US2006256081A1Scheme for detecting and tracking user manipulation of a game controller bodySONY COMP ENTERTAINMENT US·Filed 2006·Application pending·0 cites
- 4954US2006264260A1Detectable and trackable hand-held controllerSONY COMPUTER ENTERTAINMENT INC·Filed 2006·Application pending·0 cites
- 5054US2006282873A1Hand-held controller having detectable elements for tracking purposesSONY COMPUTER ENTERTAINMENT INC·Filed 2006·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 →