RL

Robert A. Lambourne

SO Sonos: 3 patents #35 of 221Top 20%
Overall (2025): #48,898 of 469,880Top 15%
3
Patents 2025

Issued Patents 2025

Patent #TitleCo-InventorsDate
12299030 Transferring playback between devices Abhishek Kumar, Andrew Schulert, Arthur L. Coburn, IV 2025-05-13
12248732 Playback device configuration and control Christopher Kallai, Michael Darrell Andrew Ericson 2025-03-11
12219328 Zone scene activation 2025-02-04