Inventor · disambiguated record
Sriram Hariharan
Also filed as: HARIHARAN SRIRAM
73 granted patents·13 pending applications·401 citations·filing 2012–2025
99Inventor score
Top patents by PatentIndex Score
86 records- 0198US11671530B2Ranging-based remindersAPPLE INC·Filed 2021·Granted Jun 6, 2023·4 cites·20 claims
- 0298US11516337B2Ranging between mobile devicesAPPLE INC·Filed 2020·Granted Nov 29, 2022·8 cites·19 claims
- 0398US10759389B2Mobile device for communicating and ranging with access control system for automatic functionalityAPPLE INC·Filed 2019·Granted Sep 1, 2020·44 cites·20 claims
- 0498US10486646B2Mobile device for communicating and ranging with access control system for automatic functionalityAPPLE INC·Filed 2018·Granted Nov 26, 2019·59 cites·20 claims
- 0598US9942849B1Bluetooth# low-energy scanning and rangingAPPLE INC·Filed 2017·Granted Apr 10, 2018·37 cites·20 claims
- 0697US11432129B2Cloud based proximity pairing and switching for peer-to-peer devicesAPPLE INC·Filed 2021·Granted Aug 30, 2022·5 cites·20 claims
- 0797US11019195B2Ranging between mobile devicesAPPLE INC·Filed 2019·Granted May 25, 2021·12 cites·20 claims
- 0897US10419912B2Cloud-based proximity pairing and switching for peer-to-peer devicesAPPLE INC·Filed 2018·Granted Sep 17, 2019·12 cites·20 claims
- 0997US9924010B2Audio data routing between multiple wirelessly connected devicesAPPLE INC·Filed 2016·Granted Mar 20, 2018·33 cites·20 claims
- 1097US9913079B2Cloud-based proximity pairing and switching for peer-to-peer devicesAPPLE INC·Filed 2015·Granted Mar 6, 2018·18 cites·20 claims
- 1196US11272556B2Bluetooth—ultra wideband synchronizationAPPLE INC·Filed 2020·Granted Mar 8, 2022·6 cites·20 claims
- 1296US10660037B2Bluetooth(™) low-energy scanning and rangingAPPLE INC·Filed 2018·Granted May 19, 2020·22 cites·20 claims
- 1394US11889302B2Maintenance of wireless devicesAPPLE INC·Filed 2021·Granted Jan 30, 2024·16 cites·20 claims
- 1494US11849378B2Cloud-based proximity pairing and switching for peer-to-peer devicesAPPLE INC·Filed 2022·Granted Dec 19, 2023·2 cites·20 claims
- 1594US9888501B2In-vehicle wireless communicationAPPLE INC·Filed 2016·Granted Feb 6, 2018·13 cites·20 claims
- 1693US11337151B2Low-power activation of accessory in sleep stateAPPLE INC·Filed 2020·Granted May 17, 2022·4 cites·20 claims
- 1793US10142750B2Swapping roles between untethered wirelessly connected devicesAPPLE INC·Filed 2016·Granted Nov 27, 2018·13 cites·20 claims
- 1892US11671809B2Bluetooth profile fast connectAPPLE INC·Filed 2021·Granted Jun 6, 2023·2 cites·20 claims
- 1991US10349259B2Broadcasting a device state in a wireless communication networkAPPLE INC·Filed 2017·Granted Jul 9, 2019·6 cites·20 claims
- 2090US10986482B2Cloud-based proximity pairing and switching for peer-to-peer devicesAPPLE INC·Filed 2019·Granted Apr 20, 2021·4 cites·20 claims
- 2190US10834738B2Optimized Bluetooth scheduling for accessory devicesAPPLE INC·Filed 2018·Granted Nov 10, 2020·8 cites·20 claims
- 2290US10425976B2In-vehicle wireless communicationAPPLE INC·Filed 2018·Granted Sep 24, 2019·7 cites·20 claims
- 2389US10554800B2Audio data routing between multiple wirelessly connected devicesAPPLE INC·Filed 2018·Granted Feb 4, 2020·6 cites·20 claims
- 2488US11026083B2Identification and user notification of mismatched devicesAPPLE INC·Filed 2018·Granted Jun 1, 2021·4 cites·20 claims
- 2588US10542405B2Bluetooth profile fast connectAPPLE INC·Filed 2019·Granted Jan 21, 2020·5 cites·20 claims
- 2687US12015900B2Swapping roles between untethered wirelessly connected devicesAPPLE INC·Filed 2022·Granted Jun 18, 2024·1 cites·20 claims
- 2787US2025055936A1Ranging between mobile devicesAPPLE INC·Filed 2024·Application pending·0 cites
- 2886US11451931B1Multi device clock synchronization for sensor data fusionAPPLE INC·Filed 2020·Granted Sep 20, 2022·3 cites·20 claims
- 2984US11259192B2Ultra-low latency audio over bluetoothAPPLE INC·Filed 2018·Granted Feb 22, 2022·5 cites·20 claims
- 3084US9788351B2Establishing a bluetooth classic connection using an existing bluetooth low energy connectionAPPLE INC·Filed 2016·Granted Oct 10, 2017·4 cites·19 claims
- 3183US12075220B2Smart routing for audio output devicesAPPLE INC·Filed 2021·Granted Aug 27, 2024·1 cites·20 claims
- 3283US10419853B2Binaural audio capture using untethered wireless headsetAPPLE INC·Filed 2018·Granted Sep 17, 2019·4 cites·21 claims
- 3382US12294927B2Cloud-based proximity pairing and switching for peer-to-peer devicesAPPLE INC·Filed 2023·Granted May 6, 2025·0 cites·20 claims
- 3482US10990349B2Wireless audio splitterAPPLE INC·Filed 2018·Granted Apr 27, 2021·4 cites·14 claims
- 3581US12309696B2Low-power activation of accessory in sleep stateAPPLE INC·Filed 2023·Granted May 20, 2025·0 cites·18 claims
- 3681US12177378B2Ranging between mobile devicesAPPLE INC·Filed 2022·Granted Dec 24, 2024·0 cites·20 claims
- 3781US12041514B2User interfaces for tracking and finding itemsAPPLE INC·Filed 2023·Granted Jul 16, 2024·0 cites·30 claims
- 3881US10271209B2Session protocol for backward security between paired devicesAPPLE INC·Filed 2016·Granted Apr 23, 2019·3 cites·33 claims
- 3981US9848069B2Device synchronization over bluetoothAPPLE INC·Filed 2014·Granted Dec 19, 2017·5 cites·19 claims
- 4081US2025371964A1Separation Notifications for Wireless AccessoriesAPPLE INC·Filed 2025·Application pending·0 cites
- 4181US2025324360A1Low-Power Activation of Accessory in Sleep StateAPPLE INC·Filed 2025·Application pending·0 cites
- 4280US11405935B2Optimized Bluetooth scheduling for accessory devicesAPPLE INC·Filed 2020·Granted Aug 2, 2022·1 cites·20 claims
- 4380US11297453B2Swapping roles between untethered wirelessly connected devicesAPPLE INC·Filed 2020·Granted Apr 5, 2022·1 cites·20 claims
- 4480US10834567B2Broadcasting a device state in a wireless communication networkAPPLE INC·Filed 2019·Granted Nov 10, 2020·2 cites·20 claims
- 4580US10614857B2Calibrating media playback channels for synchronized presentationAPPLE INC·Filed 2018·Granted Apr 7, 2020·3 cites·20 claims
- 4678US2025168272A1Ranging between mobile devicesAPPLE INC·Filed 2025·Application pending·0 cites
- 4776US11743819B2Low-power activation of accessory in sleep stateAPPLE INC·Filed 2022·Granted Aug 29, 2023·0 cites·20 claims
- 4876US10887048B2Bluetooth transmission using low density parity checkAPPLE INC·Filed 2019·Granted Jan 5, 2021·2 cites·20 claims
- 4975US12010740B2Bluetooth connection establishmentAPPLE INC·Filed 2022·Granted Jun 11, 2024·0 cites·18 claims
- 5075US11985713B2In-vehicle wireless communicationAPPLE INC·Filed 2022·Granted May 14, 2024·0 cites·20 claims
Showing the top 50 of 86 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when Sriram Hariharan files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →