Inventor · disambiguated record
Xiaofeng F. Song
Also filed as: SONG XIAOFENG · SONG XIAOFENG F · SONG XIAOFENG FRANK
40 granted patents·19 pending applications·190 citations·filing 2006–2022
97Inventor score
Files withGM GLOBAL TECH OPERATIONS LLC41SONG XIAOFENG4SONY CORP4GM GLOBAL TECH OPERATIONS INC2GOODYEAR TIRE & RUBBER2
Top patents by PatentIndex Score
59 records- 0195US10431082B2Systems and methods for emergency vehicle response in an autonomous vehicleGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Granted Oct 1, 2019·18 cites·16 claims
- 0295US10286904B2Autonomous vehicle parking methods and systemsGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Granted May 14, 2019·13 cites·18 claims
- 0393US10088553B2Method of automatic sensor pose estimationGM GLOBAL TECH OPERATIONS LLC·Filed 2016·Granted Oct 2, 2018·18 cites·16 claims
- 0493US9771055B1Front impact mitigation system for a vehicle and methodGM GLOBAL TECH OPERATIONS LLC·Filed 2016·Granted Sep 26, 2017·18 cites·14 claims
- 0591US9784829B2Wheel detection and its application in object tracking and sensor registrationGM GLOBAL TECH OPERATIONS LLC·Filed 2015·Granted Oct 10, 2017·11 cites·20 claims
- 0689US9903945B2Vehicle motion estimation enhancement with radar dataGM GLOBAL TECH OPERATIONS LLC·Filed 2015·Granted Feb 27, 2018·8 cites·20 claims
- 0787US9988048B1Lane detection systems and methodsGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Granted Jun 5, 2018·7 cites·20 claims
- 0887US9857181B2Methods and apparatus for evaluating operation of a vehicle onboard navigation system using lateral offset dataGM GLOBAL TECH OPERATIONS LLC·Filed 2015·Granted Jan 2, 2018·7 cites·18 claims
- 0985US10922969B2Systems, methods and apparatuses for detecting elevated freeways to prevent engaging cruise featuresGM GLOBAL TECH OPERATIONS LLC·Filed 2018·Granted Feb 16, 2021·7 cites·20 claims
- 1085US10551509B2Methods and systems for vehicle localizationGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Granted Feb 4, 2020·6 cites·18 claims
- 1185US10024955B2System and method for determining of and compensating for misalignment of a sensorGM GLOBAL TECH OPERATIONS LLC·Filed 2014·Granted Jul 17, 2018·11 cites·11 claims
- 1285US9952049B2Methods and apparatus for performance assessment of a vehicle onboard navigation system using adaptive stochastic filteringGM GLOBAL TECH OPERATIONS LLC·Filed 2015·Granted Apr 24, 2018·7 cites·14 claims
- 1377US10789851B1System and method for vision sensor detectionGM GLOBAL TECH OPERATIONS LLC·Filed 2019·Granted Sep 29, 2020·3 cites·20 claims
- 1475US9996431B2Architecture and apparatus for advanced arbitration in embedded controlsGM GLOBAL TECH OPERATIONS LLC·Filed 2016·Granted Jun 12, 2018·2 cites·20 claims
- 1574US10452067B2System and method for detecting improper sensor installation within a vehicle to mitigate hazards associated with object detectionGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Granted Oct 22, 2019·3 cites·15 claims
- 1674US9886801B2Vehicle sensor compensationGM GLOBAL TECH OPERATIONS LLC·Filed 2015·Granted Feb 6, 2018·3 cites·16 claims
- 1771US7593402B2Method of multicast source filteringHUAWEI TECH CO LTD·Filed 2006·Granted Sep 22, 2009·5 cites·17 claims
- 1870US10593212B2Autonomous parking methods and systems for autonomous vehiclesGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Granted Mar 17, 2020·2 cites·10 claims
- 1968US9930323B2Method of misalignment correction and diagnostic function for lane sensing sensorGM GLOBAL TECH OPERATIONS LLC·Filed 2014·Granted Mar 27, 2018·2 cites·14 claims
- 2066US11001248B2Method for enhancing powertrain efficiency and driveline quality through dynamic mission planning optimizationGM GLOBAL TECH OPERATIONS LLC·Filed 2018·Granted May 11, 2021·1 cites·18 claims
- 2161US12365356B2Adaptive side blind zone alert system and methodGM GLOBAL TECH OPERATIONS LLC·Filed 2022·Granted Jul 22, 2025·0 cites·18 claims
- 2261US11922806B2System and method enabling validation-as-a-service for continuous validation of advanced driver assistance systems and autonomous vehiclesGM GLOBAL TECH OPERATIONS LLC·Filed 2022·Granted Mar 5, 2024·0 cites·20 claims
- 2358USD671521SCombined audio player and clock radioSONG XIAOFENG·Filed 2010·Granted Nov 27, 2012·11 cites·1 claims
- 2456US12125379B2Method and system for validating autonomous vehicle performance using nearby traffic patternsGM GLOBAL TECH OPERATIONS LLC·Filed 2022·Granted Oct 22, 2024·0 cites·16 claims
- 2555USD561230SDigital cameraSONY CORP·Filed 2007·Granted Feb 5, 2008·9 cites·1 claims
- 2655US2019184765A1Pneumatic tire with a robust ply ending structureGOODYEAR TIRE & RUBBER·Filed 2018·Application pending·0 cites
- 2754US2019184766A1Pneumatic tire with a robust bead area structureGOODYEAR TIRE & RUBBER·Filed 2018·Application pending·0 cites
- 2854US2025093028A1Zero-power-consumption self-adaptive distributed waste heat recovery and utilization system for ethylene deviceBEIJING AEROSPACE ENERGY CONSERVATION AND ENVIRONMENTAL PROT TECHNOLO·Filed 2022·Application pending·0 cites
- 2952US11760318B2Predictive driver alertness assessmentGM GLOBAL TECH OPERATIONS LLC·Filed 2021·Granted Sep 19, 2023·0 cites·20 claims
- 3051US2022228209A1Dna methylation sequencing analysis methodsGENECAST BIOTECHNOLOGY CO LTD·Filed 2021·Application pending·0 cites
- 3150US10967751B2Method to detect the proper connection of a vehicle charging cableGM GLOBAL TECH OPERATIONS LLC·Filed 2019·Granted Apr 6, 2021·0 cites·14 claims
- 3250US2016257852A1Method for manufacturing light-colored refined tall oil rosin and tall oil rosin ester, and light-colored refined tall oil rosin and tall oil rosin ester obtained via said methodARAKAWA CHEM IND·Filed 2014·Application pending·0 cites
- 3349US10124804B2Method and apparatus for traffic control device detection optimizationGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Granted Nov 13, 2018·0 cites·20 claims
- 3447US9493159B2High assurance lane fusion systemGM GLOBAL TECH OPERATIONS LLC·Filed 2014·Granted Nov 15, 2016·0 cites·20 claims
- 3547US2022219644A1Gesture recognition system for a vehicleGM GLOBAL TECH OPERATIONS LLC·Filed 2021·Application pending·0 cites
- 3646US9286679B2Misalignment correction and state of health estimation for lane management fusion functionGM GLOBAL TECH OPERATIONS INC·Filed 2014·Granted Mar 15, 2016·0 cites·20 claims
- 3745USD674379SAudio visual deviceSONY CORP·Filed 2010·Granted Jan 15, 2013·5 cites·1 claims
- 3844US10984260B2Method and apparatus for controlling a vehicle including an autonomous control systemGM GLOBAL TECH OPERATIONS LLC·Filed 2019·Granted Apr 20, 2021·0 cites·17 claims
- 3943US12139073B2Rearview displays for vehiclesGM GLOBAL TECH OPERATIONS LLC·Filed 2022·Granted Nov 12, 2024·0 cites·20 claims
- 4043USD619993SCombined disc player and radioSONY CORP·Filed 2009·Granted Jul 20, 2010·4 cites·1 claims
- 4142US2020167573A1Method and apparatus for object detection in camera blind zonesGM GLOBAL TECH OPERATIONS LLC·Filed 2018·Application pending·0 cites
- 4242US2020361471A1Method and apparatus for controlling a vehicle to execute an automatic lane change maneuverGM GLOBAL TECH OPERATIONS LLC·Filed 2019·Application pending·0 cites
- 4342US2019227176A1Gnss localization using vehicle sensorsGM GLOBAL TECH OPERATIONS LLC·Filed 2018·Application pending·0 cites
- 4441US10466704B2Autonomous vehicle localizationGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Granted Nov 5, 2019·0 cites·15 claims
- 4540US2018365989A1System and method for wrong-way driving detection and mitigationGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Application pending·0 cites
- 4640US2019061756A1System and method for following distance adjustment for an autonomous vehicleGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Application pending·0 cites
- 4739USD694799SCameraSONG XIAOFENG·Filed 2011·Granted Dec 3, 2013·3 cites·1 claims
- 4839USD666171SAudio visual deviceSONG XIAOFENG·Filed 2010·Granted Aug 28, 2012·3 cites·1 claims
- 4939US2018335306A1Method and apparatus for detecting road layer positionGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Application pending·0 cites
- 5039US2021229681A1Realtime proactive object fusion for object trackingGM GLOBAL TECH OPERATIONS LLC·Filed 2020·Application pending·0 cites
Showing the top 50 of 59 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →