Inventor · disambiguated record
Romit Roy Choudhury
Also filed as: CHOUDHURY ROMIT ROY
20 granted patents·1 pending application·230 citations·filing 2011–2025
95Inventor score
Files withZENDRIVE INC10UNIV ILLINOIS5UNIV DUKE2BAHL PARAMVIR1BOARD OF TRUSTEES OF THE UNIV OF ILLINOIS1
Top patents by PatentIndex Score
21 records- 0198US9818239B2Method for smartphone-based accident detectionZENDRIVE INC·Filed 2016·Granted Nov 14, 2017·66 cites·10 claims
- 0297US10137889B2Method for smartphone-based accident detectionZENDRIVE INC·Filed 2017·Granted Nov 27, 2018·32 cites·20 claims
- 0397US9994218B2Method for smartphone-based accident detectionZENDRIVE INC·Filed 2017·Granted Jun 12, 2018·46 cites·18 claims
- 0495US10848913B2Method for smartphone-based accident detectionZENDRIVE INC·Filed 2019·Granted Nov 24, 2020·14 cites·12 claims
- 0595US10117075B1Systems and methods for establishing communications between mobile device usersKinectus LLC·Filed 2018·Granted Oct 30, 2018·8 cites·30 claims
- 0690US10279804B2Method for smartphone-based accident detectionZENDRIVE INC·Filed 2017·Granted May 7, 2019·7 cites·18 claims
- 0789US9733089B2Method for accelerometer-assisted navigationZENDRIVE INC·Filed 2016·Granted Aug 15, 2017·5 cites·21 claims
- 0889US9730029B2Unsupervised indoor localization and heading directions estimationUNIV DUKE·Filed 2013·Granted Aug 8, 2017·25 cites·11 claims
- 0989US9608848B2Communicating through physical vibrationUNIV ILLINOIS·Filed 2015·Granted Mar 28, 2017·9 cites·18 claims
- 1083US11375338B2Method for smartphone-based accident detectionZENDRIVE INC·Filed 2020·Granted Jun 28, 2022·1 cites·8 claims
- 1182US11079235B2Method for accelerometer-assisted navigationZENDRIVE INC·Filed 2019·Granted Aug 3, 2021·2 cites·19 claims
- 1277US9429432B2Systems and methods for defining a geographic position of an object or event based on a geographic position of a computing device and a user gestureUNIV DUKE·Filed 2014·Granted Aug 30, 2016·7 cites·33 claims
- 1377US8775337B2Virtual sensor developmentBAHL PARAMVIR·Filed 2011·Granted Jul 8, 2014·3 cites·20 claims
- 1475US10209077B2Method for accelerometer-assisted navigationZENDRIVE INC·Filed 2017·Granted Feb 19, 2019·1 cites·22 claims
- 1574US11927447B2Method for accelerometer-assisted navigationZENDRIVE INC·Filed 2021·Granted Mar 12, 2024·0 cites·20 claims
- 1672US10628484B2Vibrational devices as sound sensorsUNIV ILLINOIS·Filed 2018·Granted Apr 21, 2020·2 cites·26 claims
- 1772US10128880B2Communicating through physical vibrationUNIV ILLINOIS·Filed 2017·Granted Nov 13, 2018·2 cites·17 claims
- 1857US11264047B2Causing a voice enabled device to defend against inaudible signal attacksBOARD OF TRUSTEES OF THE UNIV OF ILLINOIS·Filed 2020·Granted Mar 1, 2022·0 cites·17 claims
- 1949US10672416B2Causing microphones to detect inaudible sounds and defense against inaudible attacksUNIV ILLINOIS·Filed 2018·Granted Jun 2, 2020·0 cites·16 claims
- 2049US10646139B2Body movement trackingINTEL CORP·Filed 2016·Granted May 12, 2020·0 cites·25 claims
- 2139US2025221654A1Biobehavioral sensing platform for capturing infant states/health and environmental input via ecg, motion, and audio signalsUNIV ILLINOIS·Filed 2025·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →