Henry Sia

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Seattle, WA, US

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Patents Grantslast 30 patents

Information Patent Grant
Playback transitions
- Patent number 12,210,797
- Issue date Jan 28, 2025
- Sonos, Inc.
- Dayn Wilberding
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Detecting an audio signal with a microphone to determine presence o...
- Patent number 11,988,784
- Issue date May 21, 2024
- Sonos, Inc.
- Daniel Jones
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Detecting the nearest playback device
- Patent number 11,188,294
- Issue date Nov 30, 2021
- Sonos, Inc.
- Dayn Wilberding
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Ultrasonic Transmission for Presence Detection
- Publication number 20250012911
- Publication date Jan 9, 2025
- Sonos, Inc.
- Daniel Jones
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Playback Transitions
- Publication number 20230359427
- Publication date Nov 9, 2023
- Sonos, Inc.
- Dayn Wilberding
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Playback Transitions
- Publication number 20230108506
- Publication date Apr 6, 2023
- Sonos, Inc.
- Dayn Wilberding
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Playback Transitions
- Publication number 20220261212
- Publication date Aug 18, 2022
- Sonos, Inc.
- Dayn Wilberding
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Ultrasonic Transmission for Presence Detection
- Publication number 20220066008
- Publication date Mar 3, 2022
- Sonos, Inc.
- Daniel Jones
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Ultrasonic transmission for presence detection
- Publication number 20200401365
- Publication date Dec 24, 2020
- Sonos, Inc.
- Dayn Wilberding
- G06 - COMPUTING CALCULATING COUNTING