Selection of master device for synchronized audio
US-12563343-B2 · Feb 24, 2026 · US
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Torok Fred patents
Torok Fred is listed as an inventor on 51 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Torok Fred |
| Total patents | 51 |
| First publication | Mar 10, 2015 |
| Latest publication | Feb 24, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Cooperation between language models
US-2026004785-A1 · Jan 1, 2026 · US
Cooperation between language models
US-2026004786-A1 · Jan 1, 2026 · US
Pairing-less device connectivity
US-12302424-B1 · May 13, 2025 · US
Device-to-account anomaly detection
US-12160433-B1 · Dec 3, 2024 · US
Integration of speech processing functionality with organization systems
US-12051415-B1 · Jul 30, 2024 · US
Grouping devices for voice control
US-12014117-B2 · Jun 18, 2024 · US
Selection of master device for synchronized audio
US-2023421955-A1 · Dec 28, 2023 · US
Integration of speech processing functionality with organization systems
US-11756550-B1 · Sep 12, 2023 · US
Selection of master device for synchronized audio
US-11758328-B2 · Sep 12, 2023 · US
Recent patents
Latest publications not already listed above.
Contingent device actions during loss of network connectivity
US-11626117-B2 · Apr 11, 2023 · US
Contingent device actions during loss of network connectivity
US-11626116-B2 · Apr 11, 2023 · US
Integration of speech processing functionality with organization systems
US-11538480-B1 · Dec 27, 2022 · US
Selection of master device for synchronized audio
US-2022286776-A1 · Sep 8, 2022 · US
Remote execution of secondary-device drivers
US-11429345-B2 · Aug 30, 2022 · US
Creating scenes from voice-controllable devices
US-11422772-B1 · Aug 23, 2022 · US
Selection of master device for synchronized audio
US-11343611-B2 · May 24, 2022 · US
Grouping Devices for Voice Control
US-2021326103-A1 · Oct 21, 2021 · US
Selection of master device for synchronized audio
US-2021144477-A1 · May 13, 2021 · US
Grouping devices for voice control
US-10976996-B1 · Apr 13, 2021 · US
Implicit target selection for multiple audio playback devices in an environment
US-2021074291-A1 · Mar 11, 2021 · US
Selection of master device for synchronized audio
US-10904665-B2 · Jan 26, 2021 · US
Implicit target selection for multiple audio playback devices in an environment
US-10839795-B2 · Nov 17, 2020 · US
Contingent device actions during loss of network connectivity
US-2020168239-A1 · May 28, 2020 · US
Contingent device actions during loss of network connectivity
US-2020168240-A1 · May 28, 2020 · US
Remote Execution of Secondary-Device Drivers
US-2020159491-A1 · May 21, 2020 · US
Remote execution of secondary-device drivers
US-10453461-B1 · Oct 22, 2019 · US
Audio playback device that dynamically switches between receiving audio data from a soft access point and receiving audio data from a local access point
US-10431217-B2 · Oct 1, 2019 · US
Selection of master device for synchronized audio
US-2019238983-A1 · Aug 1, 2019 · US
Selection of master device for synchronized audio
US-10264358-B2 · Apr 16, 2019 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Amazon Tech Inc | 50 |
| Rawles Llc | 5 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G06F3/167 | 29 |
| G10L15/22 | 23 |
| G10L2015/223 | 23 |
| G10L15/30 | 19 |
| G06F3/165 | 15 |