Inventor · disambiguated record
Eli Tzirkel-Hancock
Also filed as: TZIRKEL-HANCOCK ELI
46 granted patents·26 pending applications·825 citations·filing 1995–2023
98Inventor score
Files withGM GLOBAL TECH OPERATIONS LLC40GM GLOBAL TECH OPERATIONS INC15CANON KK10TZIRKEL-HANCOCK ELI5GEN MOTORS LLC1
Top patents by PatentIndex Score
72 records- 0196US6275795B1Apparatus and method for normalizing an input speech signalCANON KK·Filed 1999·Granted Aug 14, 2001·255 cites·11 claims
- 0295US10090000B1Efficient echo cancellation using transfer function estimationGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Granted Oct 2, 2018·23 cites·20 claims
- 0393US9539944B2Systems and methods of improving driver experienceGM GLOBAL TECH OPERATIONS LLC·Filed 2015·Granted Jan 10, 2017·15 cites·20 claims
- 0491US10497255B1Autonomous vehicle to pedestrian communication using directional soundGM GLOBAL TECH OPERATIONS LLC·Filed 2018·Granted Dec 3, 2019·11 cites·20 claims
- 0591US9240176B2Active noise control system and methodGM GLOBAL TECH OPERATIONS INC·Filed 2013·Granted Jan 19, 2016·16 cites·20 claims
- 0690US10204616B1Distant microphones for noise cancellationGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Granted Feb 12, 2019·8 cites·12 claims
- 0790US9998892B2Determining vehicle user location following a collision eventGM GLOBAL TECH OPERATIONS LLC·Filed 2015·Granted Jun 12, 2018·7 cites·17 claims
- 0888US9454952B2Systems and methods for controlling noise in a vehicleGM GLOBAL TECH OPERATIONS LLC·Filed 2014·Granted Sep 27, 2016·12 cites·17 claims
- 0985US9263040B2Method and system for using sound related vehicle information to enhance speech recognitionTZIRKEL-HANCOCK ELI·Filed 2012·Granted Feb 16, 2016·13 cites·17 claims
- 1085US5960395APattern matching method, apparatus and computer readable memory medium for speech recognition using dynamic programmingCANON KK·Filed 1997·Granted Sep 28, 1999·105 cites·133 claims
- 1183US9747804B1Object detection-based directional control of light and soundGM GLOBAL TECH OPERATIONS LLC·Filed 2016·Granted Aug 29, 2017·4 cites·14 claims
- 1282US9747917B2Position directed acoustic array and beamforming methodsGM GLOBAL TECH OPERATIONS LLC·Filed 2013·Granted Aug 29, 2017·9 cites·16 claims
- 1382US9446770B2Method and apparatus for monitoring a rear passenger seating area of a vehicleGM GLOBAL TECH OPERATIONS LLC·Filed 2015·Granted Sep 20, 2016·6 cites·13 claims
- 1479US9418674B2Method and system for using vehicle sound information to enhance audio promptingTZIRKEL-HANCOCK ELI·Filed 2012·Granted Aug 16, 2016·8 cites·15 claims
- 1579US9251704B2Reducing driver distraction in spoken dialogueGM GLOBAL TECH OPERATIONS INC·Filed 2013·Granted Feb 2, 2016·7 cites·18 claims
- 1677US10549722B2Radar-based vehicle perimeter security and controlGM GLOBAL TECH OPERATIONS LLC·Filed 2016·Granted Feb 4, 2020·3 cites·16 claims
- 1777US9396727B2Systems and methods for spoken dialog service arbitrationGM GLOBAL TECH OPERATIONS INC·Filed 2013·Granted Jul 19, 2016·7 cites·20 claims
- 1876US9934780B2Method and system for using sound related vehicle information to enhance spoken dialogue by modifying dialogue's prompt pitchTZIRKEL HANCOCK ELI·Filed 2012·Granted Apr 3, 2018·6 cites·18 claims
- 1975US9171551B2Unified microphone pre-processing system and methodTZIRKEL-HANCOCK ELI·Filed 2011·Granted Oct 27, 2015·6 cites·17 claims
- 2074US5913188AApparatus and method for determining articulatory-orperation speech parametersCANON KK·Filed 1995·Granted Jun 15, 1999·64 cites·62 claims
- 2171US8751106B2Directional horn and method of useRAZ GUY·Filed 2012·Granted Jun 10, 2014·3 cites·17 claims
- 2270US10032453B2System for providing occupant-specific acoustic functions in a vehicle of transportationGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Granted Jul 24, 2018·2 cites·19 claims
- 2369US8948414B2Providing audible signals to a driverTZIRKEL-HANCOCK ELI·Filed 2012·Granted Feb 3, 2015·3 cites·13 claims
- 2468US10013964B1Method and system for controlling noise originating from a source external to a vehicleGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Granted Jul 3, 2018·1 cites·18 claims
- 2567US6133904AImage manipulationCANON KK·Filed 1997·Granted Oct 17, 2000·51 cites·28 claims
- 2666US7062435B2Apparatus, method and computer readable memory medium for speech recognition using dynamic programmingCANON KK·Filed 1999·Granted Jun 13, 2006·37 cites·88 claims
- 2764US10061554B2Adjusting audio sampling used with wideband audioGM GLOBAL TECH OPERATIONS LLC·Filed 2015·Granted Aug 28, 2018·1 cites·9 claims
- 2864US6725196B2Pattern matching method and apparatusCANON KK·Filed 2001·Granted Apr 20, 2004·11 cites·60 claims
- 2963US9390713B2Systems and methods for filtering sound in a defined spaceGM GLOBAL TECH OPERATIONS INC·Filed 2013·Granted Jul 12, 2016·2 cites·20 claims
- 3058US6226610B1DP Pattern matching which determines current path propagation using the amount of path overlap to the subsequent time pointCANON KK·Filed 1999·Granted May 1, 2001·42 cites·153 claims
- 3157US12431113B2Audio filter systemGM GLOBAL TECH OPERATIONS LLC·Filed 2023·Granted Sep 30, 2025·0 cites·14 claims
- 3257US9202459B2Methods and systems for managing dialog of speech systemsGM GLOBAL TECH OPERATIONS INC·Filed 2013·Granted Dec 1, 2015·1 cites·20 claims
- 3356US5907825ALocation of pattern in signalCANON KK·Filed 1997·Granted May 25, 1999·34 cites·50 claims
- 3455US10422903B2Method and system for determining an intended destinationGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Granted Sep 24, 2019·0 cites·20 claims
- 3553US11830514B2System and method for augmenting vehicle phone audio with background soundsGM GLOBAL TECH OPERATIONS LLC·Filed 2021·Granted Nov 28, 2023·0 cites·11 claims
- 3652US5907824APattern matching system which uses a number of possible dynamic programming paths to adjust a pruning thresholdCANON KK·Filed 1997·Granted May 25, 1999·30 cites·55 claims
- 3751US2017327082A1End-to-end accommodation functionality for passengers of fully autonomous shared or taxi-service vehiclesGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Application pending·0 cites
- 3850US10311854B2Noise cancellation system for a vehicleGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Granted Jun 4, 2019·0 cites·20 claims
- 3950US2017349184A1Speech-based group interactions in autonomous vehiclesGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Application pending·0 cites
- 4049US10310055B2Dynamic adjustment of radar parametersGM GLOBAL TECH OPERATIONS LLC·Filed 2016·Granted Jun 4, 2019·0 cites·18 claims
- 4149US9473094B2Automatically controlling the loudness of voice promptsGEN MOTORS LLC·Filed 2014·Granted Oct 18, 2016·0 cites·9 claims
- 4249US2016171888A1Reducing driver distraction in spoken dialogueGM GLOBAL TECH OPERATIONS INC·Filed 2016·Application pending·0 cites
- 4348US6240389B1Pattern matching method and apparatusCANON KK·Filed 1999·Granted May 29, 2001·22 cites·69 claims
- 4447US2016127827A1Systems and methods for selecting audio filtering schemesGM GLOBAL TECH OPERATIONS INC·Filed 2014·Application pending·0 cites
- 4545US2016150315A1System and method for echo cancellationGM GLOBAL TECH OPERATIONS INC·Filed 2014·Application pending·0 cites
- 4645US2016119712A1System and method for in cabin communicationGM GLOBAL TECH OPERATIONS INC·Filed 2014·Application pending·0 cites
- 4745US2021158810A1Voice interface for selection of vehicle operational modesGM GLOBAL TECH OPERATIONS LLC·Filed 2019·Application pending·0 cites
- 4843US10474423B2Systems and methods for soundscape selection in autonomous vehiclesGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Granted Nov 12, 2019·0 cites·17 claims
- 4943US2015039312A1Controlling speech dialog using an additional sensorGM GLOBAL TECH OPERATIONS INC·Filed 2013·Application pending·0 cites
- 5043US2025087217A1Low-latency speaker separationGM GLOBAL TECH OPERATIONS LLC·Filed 2023·Application pending·0 cites
Showing the top 50 of 72 patent records by PatentIndex Score.
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