Inventor
LUMSDEN STUART W
US42 patents
⚠️ This page may combine multiple inventors who share the name “LUMSDEN STUART W”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SOUND UNITED LLC
30 patentsUS9706320B2Jul 11, 2017
System and method for providing user location-based multi-zone media
SOUND UNITED LLC84 citations99
US9767786B2Sep 19, 2017
System and method for providing a quiet zone
SOUND UNITED LLC83 citations98
US11356520B2Jun 7, 2022
System and method for selecting and providing zone-specific media
SOUND UNITED LLC10 citations94
US9584935B2Feb 28, 2017
Multi-zone media system and method for providing multi-zone media
SOUND UNITED LLC10 citations92
US11496591B2Nov 8, 2022
System and method for selecting and providing zone-specific media
SOUND UNITED LLC4 citations84
US11082785B2Aug 3, 2021
Multi-zone media system and method for providing multi-zone media
SOUND UNITED LLC6 citations84
US10798505B2Oct 6, 2020
Multi-zone media system and method for providing multi-zone media
SOUND UNITED LLC4 citations84
US10657949B2May 19, 2020
System and method for integrating a home media system and other home systems
SOUND UNITED LLC7 citations84
US10652678B2May 12, 2020
System and method for providing user location-based multi-zone media
SOUND UNITED LLC5 citations84
US10567893B2Feb 18, 2020
Multi-zone media system and method for providing multi-zone media
SOUND UNITED LLC5 citations84
US10462590B2Oct 29, 2019
System and method for providing user location-based multi-zone media
SOUND UNITED LLC4 citations84
US10341793B2Jul 2, 2019
System and method for providing user location-based multi-zone media
SOUND UNITED LLC6 citations84
US10192539B2Jan 29, 2019
System and method for providing a quiet zone
SOUND UNITED LLC7 citations84
US9807484B2Oct 31, 2017
Loudspeaker system
SOUND UNITED LLC7 citations84
US9894451B2Feb 13, 2018
Multi-zone media system and method for providing multi-zone media
SOUND UNITED LLC6 citations81
US12294837B2May 6, 2025
Multi-zone media system and method for providing multi-zone media
SOUND UNITED LLC0 citations73
US12156001B2Nov 26, 2024
Multi-zone media system and method for providing multi-zone media
SOUND UNITED LLC0 citations73
US11991504B2May 21, 2024
System and method for providing user location-based multi-zone media
SOUND UNITED LLC0 citations73
US11900909B2Feb 13, 2024
System and method for providing a quiet zone
SOUND UNITED LLC1 citations73
US11551657B2Jan 10, 2023
System and method for providing a quiet zone
SOUND UNITED LLC1 citations73
US11176922B2Nov 16, 2021
System and method for integrating a home media system and other home systems
SOUND UNITED LLC3 citations73
US11159902B2Oct 26, 2021
System and method for providing user location-based multi-zone media
SOUND UNITED LLC0 citations73
US10349158B2Jul 9, 2019
Loudspeaker system
SOUND UNITED LLC1 citations73
US12148411B2Nov 19, 2024
System and method for providing a quiet zone
SOUND UNITED LLC0 citations62
US12143456B2Nov 12, 2024
System and method for selecting and providing zone-specific media
SOUND UNITED LLC0 citations62
US11876873B2Jan 16, 2024
System and method for selecting and providing zone-specific media
SOUND UNITED LLC0 citations62
US11749249B2Sep 5, 2023
System and method for integrating a home media system and other home systems
SOUND UNITED LLC0 citations62
US11729282B2Aug 15, 2023
System and method for selecting and providing zone-specific media
SOUND UNITED LLC0 citations62
US11706307B1Jul 18, 2023
System and method for selecting and providing zone-specific media
SOUND UNITED LLC0 citations62
US10932024B2Feb 23, 2021
Loudspeaker system
SOUND UNITED LLC0 citations62
POLK AUDIO LLC
5 patentsUS11937066B2Mar 19, 2024
Active cancellation of a height-channel soundbar array's forward sound radiation
POLK AUDIO LLC6 citations81
US10327086B2Jun 18, 2019
Head related transfer function equalization and transducer aiming of stereo dimensional array (SDA) loudspeakers
POLK AUDIO LLC4 citations71
US12356168B2Jul 8, 2025
Loudspeaker cone with raised curved protrusions and methods for controlling resonant modes
POLK AUDIO LLC0 citations62
US11974111B2Apr 30, 2024
Loudspeaker cone with raised curved protrusions and method for controlling resonant modes
POLK AUDIO LLC0 citations62
US12348949B2Jul 1, 2025
Active cancellation of a height-channel soundbar array's forward sound radiation
POLK AUDIO LLC0 citations58