Inventor · disambiguated record
Mainak Chowdhury
Also filed as: CHOWDHURY MAINAK · CHOWDHURY MAINAK M
33 granted patents·4 pending applications·113 citations·filing 2018–2024
96Inventor score
Top patents by PatentIndex Score
37 records- 0196US11658798B1Methods for time synchronization and localization in a mesh networkZAINAR INC·Filed 2021·Granted May 23, 2023·15 cites·20 claims
- 0296US10911211B1Frequency and gain calibration for time synchronization in a networkZAINAR INC·Filed 2019·Granted Feb 2, 2021·31 cites·20 claims
- 0396US10903866B1System for generating accurate reference signals for time-of-arrival based time synchronizationZAINAR INC·Filed 2019·Granted Jan 26, 2021·10 cites·20 claims
- 0495US11686805B1Method and system for radiofrequency localization of transmitting devices via a mesh networkZAINAR INC·Filed 2020·Granted Jun 27, 2023·3 cites·13 claims
- 0595US10903915B1System for generating accurate reference signals for time-of-arrival based time synchronizationZAINAR INC·Filed 2019·Granted Jan 26, 2021·10 cites·19 claims
- 0694US11808835B2Hybrid method for time-of-arrival-based rangingZAINAR INC·Filed 2022·Granted Nov 7, 2023·3 cites·20 claims
- 0794US11493619B2Hybrid method for time-of-arrival-based rangingZAINAR INC·Filed 2021·Granted Nov 8, 2022·7 cites·20 claims
- 0894US10627474B1Method and system for radiofrequency localization of transmitting devices via a mesh networkZAINAR INC·Filed 2018·Granted Apr 21, 2020·18 cites·20 claims
- 0993US11632226B1Frequency and gain calibration for time synchronization in a networkZAINAR INC·Filed 2022·Granted Apr 18, 2023·2 cites·20 claims
- 1090US12293244B2Radio-frequency system characterized by flat group delay for radio-frequency time synchronization and rangingZAINAR INC·Filed 2023·Granted May 6, 2025·1 cites·17 claims
- 1190US11909852B1Frequency and gain calibration for time synchronization in a networkZAINAR INC·Filed 2023·Granted Feb 20, 2024·1 cites·20 claims
- 1288US11615279B1Radio-frequency system characterized by flat group delay for radio-frequency time synchronization and rangingZAINAR INC·Filed 2020·Granted Mar 28, 2023·2 cites·20 claims
- 1388US11271713B2Methods for nanosecond-scale time synchronization over a networkZAINAR INC·Filed 2020·Granted Mar 8, 2022·2 cites·20 claims
- 1487US11445333B2Systems and methods for multicarrier phasebased localizationZAINAR INC·Filed 2021·Granted Sep 13, 2022·1 cites·17 claims
- 1587US10859666B1Method and system for radiofrequency localization of transmitting devices via a mesh networkZAINAR INC·Filed 2020·Granted Dec 8, 2020·2 cites·20 claims
- 1684US11425536B2Systems and methods for multicarrier phase-based localizationZAINAR INC·Filed 2021·Granted Aug 23, 2022·1 cites·20 claims
- 1784US2025067833A1Method and system for radiofrequency localization of transmitting devices via a mesh networkZAINAR INC·Filed 2024·Application pending·0 cites
- 1882US12126389B2System for generating accurate reference signals for time-of-arrival based time synchronizationZAINAR INC·Filed 2022·Granted Oct 22, 2024·0 cites·20 claims
- 1982US10833840B2Methods for nanosecond-scale time synchronization over a networkZAINAR INC·Filed 2019·Granted Nov 10, 2020·3 cites·20 claims
- 2081US12432526B2Systems and methods for multicarrier phase-based localizationZAINAR INC·Filed 2023·Granted Sep 30, 2025·0 cites·11 claims
- 2181US12267408B1Frequency and gain calibration for time synchronization in a networkZAINAR INC·Filed 2024·Granted Apr 1, 2025·0 cites·2 claims
- 2280US12174307B2Method and system for radiofrequency localization of transmitting devices via a mesh networkZAINAR INC·Filed 2023·Granted Dec 24, 2024·0 cites·16 claims
- 2379US12413385B2Methods for time synchronization and localization in a mesh networkZAINAR INC·Filed 2023·Granted Sep 9, 2025·0 cites·18 claims
- 2478US11968597B2Systems and methods for multicarrier phase-based localizationZAINAR INC·Filed 2022·Granted Apr 23, 2024·0 cites·18 claims
- 2578US11722851B2Systems and methods for multicarrier phase-based localizationZAINAR INC·Filed 2022·Granted Aug 8, 2023·0 cites·20 claims
- 2677US11271709B1Frequency and gain calibration for time synchronization in a networkKRATZ PHILIP A·Filed 2020·Granted Mar 8, 2022·1 cites·20 claims
- 2777US2024396703A1Methods for nanosecond-scale time synchronization over a networkZAINAR INC·Filed 2024·Application pending·0 cites
- 2876US2025039705A1Method for identifying and diagnosing failures in pairwise time synchronization and frequency calibration in a mesh networkZAINAR INC·Filed 2024·Application pending·0 cites
- 2975US12156052B2Method for identifying and diagnosing failures in pairwise time synchronization and frequency calibration in a mesh networkZAINAR INC·Filed 2023·Granted Nov 26, 2024·0 cites·20 claims
- 3075US12096388B2Method for precise timestamping of narrowband signals in the presence of multipathZAINAR INC·Filed 2023·Granted Sep 17, 2024·0 cites·20 claims
- 3175US2024422709A1Method for precise timestamping of narrowband signals in the presence of multipathZAINAR INC·Filed 2024·Application pending·0 cites
- 3271US12081643B2Methods for nanosecond-scale time synchronization over a networkZAINAR INC·Filed 2022·Granted Sep 3, 2024·0 cites·20 claims
- 3369US12294419B2Efficient beamspace imaging in wireless networksNOKIA SOLUTIONS & NETWORKS OY·Filed 2024·Granted May 6, 2025·0 cites·13 claims
- 3469US11444703B2System for generating accurate reference signals for time-of-arrival based time synchronizationZAINAR INC·Filed 2020·Granted Sep 13, 2022·0 cites·20 claims
- 3566US11722979B2Method for precise timestamping of narrowband signals in the presence of multipathZAINAR INC·Filed 2020·Granted Aug 8, 2023·0 cites·18 claims
- 3664US11785482B1Method for identifying and diagnosing failures in pairwise time synchronization and frequency calibration in a mesh networkZAINAR INC·Filed 2020·Granted Oct 10, 2023·0 cites·17 claims
- 3745US11171835B2Automated generation of an information technology asset ontologyEMC IP HOLDING CO LLC·Filed 2019·Granted Nov 9, 2021·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →