Inventor · disambiguated record
Joydeep Acharya
Also filed as: ACHARYA JOYDEEP
30 granted patents·8 pending applications·85 citations·filing 2009–2023
95Inventor score
Top patents by PatentIndex Score
38 records- 0194US8451944B2Tomlinson harashima precoding with additional receiver processing in a multi-user multiple-input multiple-output wireless transmission systemGAUR SUDHANSHU·Filed 2010·Granted May 28, 2013·21 cites·20 claims
- 0292US10158534B2Edge processing for data transmissionHITACHI LTD·Filed 2016·Granted Dec 18, 2018·12 cites·18 claims
- 0390US12033001B2Optimizing machine learning as-a-service performance for cellular communication systemsHITACHI LTD·Filed 2021·Granted Jul 9, 2024·2 cites·17 claims
- 0488US9801014B2Predictive analytics for location estimation of idle UEs in a cellular networkHITACHI LTD·Filed 2015·Granted Oct 24, 2017·6 cites·15 claims
- 0588US9014115B2Method and apparatus for handling downlink reference signal interference to PDSCH in long term evolution coordinated multipoint transmissionHITACHI LTD·Filed 2012·Granted Apr 21, 2015·10 cites·18 claims
- 0683US8391876B2Interference management for distributed antenna systemsGAO LONG·Filed 2010·Granted Mar 5, 2013·7 cites·18 claims
- 0778US9014109B2Method and apparatus for bit-level PDSCH muting and/or receiver puncturing in LTE-advanced heterogeneous networksGAUR SUDHANSHU·Filed 2012·Granted Apr 21, 2015·5 cites·19 claims
- 0877US8553639B2Allocation of subframes for uplink and downlink transmission in TDD-LTEACHARYA JOYDEEP·Filed 2012·Granted Oct 8, 2013·4 cites·18 claims
- 0972US8488613B2Systems and methods for low complexity user schedulingACHARYA JOYDEEP·Filed 2011·Granted Jul 16, 2013·3 cites·20 claims
- 1071US8509831B2Joint user equipment scheduling and cluster formation for distributed antenna systemsACHARYA JOYDEEP·Filed 2010·Granted Aug 13, 2013·3 cites·17 claims
- 1169US9060377B2ABS-based method for inter cell interference coordination in LTE-advanced networksGAO LONG·Filed 2011·Granted Jun 16, 2015·2 cites·19 claims
- 1269US8711975B2Tomlinson Harashima precoding with additional receiver processing in a multi-user multiple-input multiple-output wireless transmission systemHITACHI LTD·Filed 2013·Granted Apr 29, 2014·2 cites·20 claims
- 1369US8364162B2UE initiated frequency partitioning based CoMP scheme for downlink cellular communicationsHITACHI LTD·Filed 2010·Granted Jan 29, 2013·2 cites·5 claims
- 1467US9713009B2Dual connectivity of user equipment to macro and small cell in long term evolution systemHITACHI LTD·Filed 2013·Granted Jul 18, 2017·2 cites·16 claims
- 1567US9066303B2Power control in LTE-advanced heterogeneous networksGAO LONG·Filed 2012·Granted Jun 23, 2015·2 cites·15 claims
- 1664US12045531B1Context-based information displaysHITACHI LTD·Filed 2023·Granted Jul 23, 2024·0 cites·20 claims
- 1764US8774800B2UE initiated frequency partitioning based CoMP scheme for downlink cellular communicationsHITACHI LTD·Filed 2012·Granted Jul 8, 2014·1 cites·27 claims
- 1863US10111033B2GIS based compression and reconstruction of GPS data for transmission from a vehicular edge platform to the cloudHITACHI LTD·Filed 2016·Granted Oct 23, 2018·1 cites·13 claims
- 1961US2024428174A1Method and system for consistent and scalable data annotation in global factory networksHITACHI LTD·Filed 2023·Application pending·0 cites
- 2059US12459129B2Method for motion optimized defect inspection by a robotic arm using prior knowledge from PLM and maintenance systemsHITACHI LTD·Filed 2023·Granted Nov 4, 2025·0 cites·17 claims
- 2159US2025191366A1Method to extract video context from external descriptionHITACHI LTD·Filed 2023·Application pending·0 cites
- 2258US12475601B2Method to compute drift in image data before ml model inferenceHITACHI LTD·Filed 2023·Granted Nov 18, 2025·0 cites·20 claims
- 2356US12158882B1Query based method to derive insight about manufacturing operationsHITACHI LTD·Filed 2023·Granted Dec 3, 2024·0 cites·18 claims
- 2455US11842269B2AI enabled sensor data acquisitionHITACHI LTD·Filed 2020·Granted Dec 12, 2023·0 cites·12 claims
- 2554US2024054336A1Model scaling for multiple environments using minimum system integrationHITACHI LTD·Filed 2022·Application pending·0 cites
- 2654US2023236589A1Optimizing execution of multiple machine learning models over a single edge deviceHITACHI LTD·Filed 2022·Application pending·0 cites
- 2753US10679065B2Non-invasive data extraction from digital displaysHITACHI LTD·Filed 2018·Granted Jun 9, 2020·0 cites·17 claims
- 2850US12099910B2System to invoke update of machine learning models on edge computersHITACHI LTD·Filed 2021·Granted Sep 24, 2024·0 cites·15 claims
- 2949US9392591B2Method for synchronization and signaling of occupied bands in orthogonal frequency division multiplexing (OFDM) transmissionsACHARYA JOYDEEP·Filed 2009·Granted Jul 12, 2016·0 cites·20 claims
- 3049US9131417B2Method and apparatus for cell selection and handover in LTE-advanced heterogeneous networksGAO LONG·Filed 2013·Granted Sep 8, 2015·0 cites·19 claims
- 3148US10666557B2Method to manage data flow for edge-core distributed analytics systemsHITACHI LTD·Filed 2018·Granted May 26, 2020·0 cites·18 claims
- 3247US12354360B2Method to operate multiple sensors for multiple instances of interconnected human activity recognitionHITACHI LTD·Filed 2022·Granted Jul 8, 2025·0 cites·15 claims
- 3347US2023104775A1Human robot collaboration for flexible and adaptive robot learningHITACHI LTD·Filed 2021·Application pending·0 cites
- 3444US9014737B2Configuration of CSI-RS resources by network for enabling CoMPACHARYA JOYDEEP·Filed 2012·Granted Apr 21, 2015·0 cites·20 claims
- 3543US2023022356A1Method and system for human activity recognition in an industrial settingHITACHI LTD·Filed 2021·Application pending·0 cites
- 3642US9020549B2Configuration of pilot signals by network for enabling compACHARYA JOYDEEP·Filed 2012·Granted Apr 28, 2015·0 cites·20 claims
- 3742US2021034031A1Using ai for ensuring data integrity of industrial controllersHITACHI LTD·Filed 2019·Application pending·0 cites
- 3838US2013089034A1Separate associations of a mobile to different base stations in uplink and downlinkACHARYA JOYDEEP·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →