Inventor
FREEDMAN CHARLES
US5 patents
⚠️ This page may combine multiple inventors who share the name “FREEDMAN CHARLES”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SONOS INC
3 patentsUS10880650B2Dec 29, 2020
Network microphone devices with automatic do not disturb actuation capabilities
SONOS INC2 citations71
US12212945B2Jan 28, 2025
Network microphone devices with automatic do not disturb actuation capabilities
SONOS INC0 citations60
US11451908B2Sep 20, 2022
Network microphone devices with automatic do not disturb actuation capabilities
SONOS INC0 citations60