Inventor · disambiguated record
David Stern
Also filed as: STERN DAVID · STERN DAVID L · STERN DAVID LEE
40 granted patents·29 pending applications·113 citations·filing 1977–2025
97Inventor score
Files withROKU INC61HUGHES HOWARD MED INST3BALTIMORE SPICE CO1BALTIMORE SPICE CO THE1BOYCE THOMPSON INSTITUTE FOR PLANT RES INC1
Top patents by PatentIndex Score
69 records- 0197US11646025B2Media system with multiple digital assistantsROKU INC·Filed 2021·Granted May 9, 2023·4 cites·20 claims
- 0296US11804227B2Local and cloud speech recognitionROKU INC·Filed 2021·Granted Oct 31, 2023·4 cites·20 claims
- 0396US11515726B1Detection of downstream smart devicesROKU INC·Filed 2021·Granted Nov 29, 2022·6 cites·20 claims
- 0496US11463130B1Proving physical possession of internet-of-things (IoT) devicesROKU INC·Filed 2021·Granted Oct 4, 2022·3 cites·20 claims
- 0595US11961521B2Media system with multiple digital assistantsROKU INC·Filed 2023·Granted Apr 16, 2024·2 cites·20 claims
- 0694US12027854B2Detection of downstream smart devicesROKU INC·Filed 2022·Granted Jul 2, 2024·2 cites·20 claims
- 0793US11653187B1Power monitoring of devicesROKU INC·Filed 2021·Granted May 16, 2023·2 cites·20 claims
- 0892US11062710B2Local and cloud speech recognitionROKU INC·Filed 2018·Granted Jul 13, 2021·7 cites·20 claims
- 0991US11190842B2USB-based media device upgrading systemROKU INC·Filed 2019·Granted Nov 30, 2021·7 cites·20 claims
- 1091US11062702B2Media system with multiple digital assistantsROKU INC·Filed 2018·Granted Jul 13, 2021·7 cites·23 claims
- 1189US12395697B2Using motion and presence of an end-user to switch operational modes of an internet of things deviceROKU INC·Filed 2023·Granted Aug 19, 2025·1 cites·17 claims
- 1288US11888641B1Dynamic provisioning of IoT devices from an online application marketplaceROKU INC·Filed 2022·Granted Jan 30, 2024·1 cites·20 claims
- 1388US2025392350A1Proving physical possession of internet-of-things (iot) devicesROKU INC·Filed 2025·Application pending·0 cites
- 1487US10777197B2Audio responsive device with play/stop and tell me something buttonsROKU INC·Filed 2018·Granted Sep 15, 2020·7 cites·18 claims
- 1585US10812751B2Dynamically switching to/from a first network during audio playback over HDMI/ARCROKU INC·Filed 2018·Granted Oct 20, 2020·4 cites·19 claims
- 1685US8788578B2Method and apparatus for customized provisioning of on-line application channelsWOOD ANTHONY·Filed 2011·Granted Jul 22, 2014·10 cites·17 claims
- 1783US12512699B2Detection of downstream smart devicesROKU INC·Filed 2024·Granted Dec 30, 2025·0 cites·20 claims
- 1883US10437304B2Brown out condition detection and device calibrationROKU INC·Filed 2016·Granted Oct 8, 2019·3 cites·21 claims
- 1982US12482467B2Media system with multiple digital assistantsROKU INC·Filed 2024·Granted Nov 25, 2025·0 cites·20 claims
- 2079US12292774B2Brown out condition detection and device calibrationROKU INC·Filed 2024·Granted May 6, 2025·0 cites·20 claims
- 2179US11838589B2Port-connected television upgrader deviceROKU INC·Filed 2021·Granted Dec 5, 2023·1 cites·22 claims
- 2279US11023027B2Brown out condition detection and device calibrationROKU INC·Filed 2019·Granted Jun 1, 2021·2 cites·20 claims
- 2378US4094646ARapid method of assaying collagen in meat and meat productsBALTIMORE SPICE CO·Filed 1977·Granted Jun 13, 1978·34 cites·3 claims
- 2478US2025374405A1Using Movement of an End-User Between Monitored Environments to Trigger an Action at an Internet of Things DeviceROKU INC·Filed 2025·Application pending·0 cites
- 2576US12199790B2Dynamic provisioning of IoT devices from an online application marketplaceROKU INC·Filed 2023·Granted Jan 14, 2025·0 cites·20 claims
- 2676US2025106064A1Dynamic Provisioning of IoT Devices From an Online Application MarketplaceROKU INC·Filed 2024·Application pending·0 cites
- 2775US12219442B2Power monitoring of devicesROKU INC·Filed 2023·Granted Feb 4, 2025·0 cites·19 claims
- 2874US12425072B2Proving physical possession of internet-of-things (IOT) devicesROKU INC·Filed 2022·Granted Sep 23, 2025·0 cites·20 claims
- 2973US11700422B1Using motion and presence of an end-user to switch operational modes of an internet of things deviceROKU INC·Filed 2022·Granted Jul 11, 2023·0 cites·18 claims
- 3073US2025274632A1Using Motion and Presence of an End-User to Switch Operational Modes of an Internet of Things DeviceROKU INC·Filed 2025·Application pending·0 cites
- 3173US2024409947A1Vectors and methods for efficient cloning and homology directed repairHUGHES HOWARD MED INST·Filed 2024·Application pending·0 cites
- 3271US12126869B2Port-connected television upgrader deviceROKU INC·Filed 2023·Granted Oct 22, 2024·0 cites·20 claims
- 3371US2024005926A1Local and cloud speech recognitionROKU INC·Filed 2023·Application pending·0 cites
- 3471US2025016412A1Port-connected television upgrader deviceROKU INC·Filed 2024·Application pending·0 cites
- 3570US2025142301A1Power monitoring of devicesROKU INC·Filed 2025·Application pending·0 cites
- 3669US12513352B2Remote control system for multiple multimedia devicesROKU INC·Filed 2024·Granted Dec 30, 2025·0 cites·18 claims
- 3769US11983057B2Brown out condition detection and device calibrationROKU INC·Filed 2021·Granted May 14, 2024·0 cites·23 claims
- 3868US2024430521A1Using Motion And Presence Of An End-User In And Out Of A Monitored Environment To Trigger An Action At An Internet Of Things DeviceROKU INC·Filed 2024·Application pending·0 cites
- 3967US12464188B1Intelligent and adjustable configuration and presentation of media contentROKU INC·Filed 2024·Granted Nov 4, 2025·0 cites·20 claims
- 4064US2024427649A1Cloud computation for applications on media devicesROKU INC·Filed 2024·Application pending·0 cites
- 4164US2025034654A1Identification of bicycle genesHUGHES HOWARD MED INST·Filed 2022·Application pending·0 cites
- 4264US2025356250A1Computing System with Functionality Related to a Machine-Learning Model StoreROKU INC·Filed 2024·Application pending·0 cites
- 4363US12408250B2Using movement of an end-user between monitored environments to trigger an action at an Internet of Things deviceROKU INC·Filed 2022·Granted Sep 2, 2025·0 cites·17 claims
- 4462US12114041B2Using motion and presence of an end-user in and out of a monitored environment to trigger an action at an Internet of Things deviceROKU INC·Filed 2022·Granted Oct 8, 2024·0 cites·20 claims
- 4562US2025392168A1Energy harvesting, automatic recharging, and power consumption reduction for smart home sensors, devices, and networksROKU INC·Filed 2024·Application pending·0 cites
- 4662US2022119461A1Unique aphid polypeptides for use in modifying cellsHUGHES HOWARD MED INST·Filed 2021·Application pending·0 cites
- 4761US2023269412A1Modulating a quality of media contentROKU INC·Filed 2023·Application pending·0 cites
- 4861US2025362765A1Remote control system for multiple multimedia devicesROKU INC·Filed 2025·Application pending·0 cites
- 4960US2025133085A1Network Device with Credential-Related Message Content Selection FeatureROKU INC·Filed 2023·Application pending·0 cites
- 5059US12401915B2Camera time-based motion trails and motion heat-maps for periodic captured imagesROKU INC·Filed 2023·Granted Aug 26, 2025·0 cites·20 claims
Showing the top 50 of 69 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →