Patents/Inventors

Stuart W. Lumsden

Baltimiore, MDUS15 patents

15 Patents

US123561682025
Loudspeaker Cone with Raised Curved Protrusions and Methods for Controlling Resonant Modes
Polk Audio, LLC
0 cites
US123489492025
Active Cancellation of a Height-channel Soundbar Array's Forward Sound Radiation
Polk Audio, LLC
0 cites
US122948372025
Multi-zone Media System and Method for Providing Multi-zone Media
SOUND UNITED, LLC.
0 cites
US121560012024
Multi-zone Media System and Method for Providing Multi-zone Media
SOUND UNITED, LLC.
0 cites
US121484112024
System and Method for Providing a Quiet Zone
SOUND UNITED, LLC.
0 cites
US121434562024
System and Method for Selecting and Providing Zone-specific Media
SOUND UNITED, LLC.
0 cites
US119915042024
System and Method for Providing User Location-based Multi-zone Media
SOUND UNITED, LLC.
0 cites
US119741112024
Loudspeaker Cone with Raised Curved Protrusions and Method for Controlling Resonant Modes
Polk Audio, LLC
0 cites
US119370662024
Active Cancellation of a Height-channel Soundbar Array's Forward Sound Radiation
Polk Audio, LLC
0 cites
US119009092024
System and Method for Providing a Quiet Zone
SOUND UNITED, LLC.
0 cites
US118768732024
System and Method for Selecting and Providing Zone-specific Media
SOUND UNITED, LLC
0 cites
US117492492023
System and Method for Integrating a Home Media System and Other Home Systems
SOUND UNITED, LLC.
0 cites
US117292822023
System and Method for Selecting and Providing Zone-specific Media
SOUND UNITED, LLC
0 cites
US117063072023
System and Method for Selecting and Providing Zone-specific Media
SOUND UNITED, LLC
0 cites
US115516572023
System and Method for Providing a Quiet Zone
Sound United, LLC.
0 cites