Inventor · disambiguated record
Vikram Ramanarayanan
Also filed as: RAMANARAYANAN VIKRAM
13 granted patents·7 pending applications·151 citations·filing 2016–2024
91Inventor score
Top patents by PatentIndex Score
20 records- 0194US10008209B1Computer-implemented systems and methods for speaker recognition using a neural networkEDUCATIONAL TESTING SERVICE·Filed 2016·Granted Jun 26, 2018·35 cites·21 claims
- 0293US11222627B1Exploring ASR-free end-to-end modeling to improve spoken language understanding in a cloud-based dialog systemEDUCATIONAL TESTING SERVICE·Filed 2018·Granted Jan 11, 2022·38 cites·14 claims
- 0391US10607504B1Computer-implemented systems and methods for a crowd source-bootstrapped spoken dialog systemEDUCATIONAL TESTING SERVICE·Filed 2016·Granted Mar 31, 2020·7 cites·17 claims
- 0491US10176365B1Systems and methods for multi-modal performance scoring using time-series featuresEDUCATIONAL TESTING SERVICE·Filed 2016·Granted Jan 8, 2019·15 cites·17 claims
- 0590US11861317B1Ensemble-based machine learning characterization of human-machine dialogEDUCATIONAL TESTING SERVICE·Filed 2021·Granted Jan 2, 2024·4 cites·20 claims
- 0690US10283142B1Processor-implemented systems and methods for determining sound qualityEDUCATIONAL TESTING SERVICE·Filed 2016·Granted May 7, 2019·12 cites·18 claims
- 0789US10592733B1Computer-implemented systems and methods for evaluating speech dialog system engagement via videoEDUCATIONAL TESTING SERVICE·Filed 2017·Granted Mar 17, 2020·17 cites·24 claims
- 0886US11556754B1Systems and methods for detecting co-occurrence of behavior in collaborative interactionsEDUCATIONAL TESTING SERVICE·Filed 2017·Granted Jan 17, 2023·11 cites·22 claims
- 0984US11132913B1Computer-implemented systems and methods for acquiring and assessing physical-world data indicative of avatar interactionsEDUCATIONAL TESTING SERVICE·Filed 2016·Granted Sep 28, 2021·10 cites·20 claims
- 1069US12412668B2Interpretable index score for combining multimodal metrics for remote monitoring of condition progressionMODALITY AI INC·Filed 2024·Granted Sep 9, 2025·0 cites·20 claims
- 1169US11238844B1Automatic turn-level language identification for code-switched dialogEDUCATIONAL TESTING SERVICE·Filed 2019·Granted Feb 1, 2022·2 cites·8 claims
- 1267US12444505B2Multimodal metrics for remote monitoring of condition progressionMODALITY AI INC·Filed 2024·Granted Oct 14, 2025·0 cites·20 claims
- 1358US2025349423A1Systems and methods for the detection of autism based on speech-based biomarkersMODALITY AI INC·Filed 2024·Application pending·0 cites
- 1453US2025349422A1Systems and methods for multilabel text classification for automatic labeling of patient self-reportsMODALITY AI INC·Filed 2024·Application pending·0 cites
- 1548US2023018524A1Multimodal conversational platform for remote patient diagnosis and monitoringMODALITY AI INC·Filed 2021·Application pending·0 cites
- 1648US2023137366A1Multimodal Dialog-Based Remote Patient Monitoring of Motor FunctionMODALITY AI·Filed 2022·Application pending·0 cites
- 1748US2025261886A1Systems and Methods for Integrating Eye Gaze Tracking Into A Multimodal Dialog Agent for Remote Patient AssessmentMODALITY AI·Filed 2024·Application pending·0 cites
- 1842US2024324908A1Systems and Methods for Remotely Assessing a Condition in a PatientMODALITY AI·Filed 2023·Application pending·0 cites
- 1940US2022139562A1Use of virtual agent to assess psychological and medical conditionsMODALITY AI INC·Filed 2021·Application pending·0 cites
- 2035US12300227B2Customizing computer generated dialog for different pathologiesMODALITY AI·Filed 2022·Granted May 13, 2025·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →