Inventor
ULLBERG MANS GUSTAF SEBASTIAN
US7 patents
Patents
7 patentsUS11418655B2Aug 16, 2022
Echo detection
GOOGLE LLC5 citations78
US12481479B2Nov 25, 2025
Identifying co-located devices within a teleconferencing session
GOOGLE LLC0 citations59
US12242770B2Mar 4, 2025
Identifying co-located devices within a teleconferencing session
GOOGLE LLC0 citations59
US11695876B2Jul 4, 2023
Echo detection
GOOGLE LLC0 citations56
US12095831B1Sep 17, 2024
Local signaling of encoded audio for detection of co-located devices
GOOGLE LLC1 citations53
US12556655B2Feb 17, 2026
Efficient detection of co-located participant devices in teleconferencing sessions
GOOGLE LLC0 citations43
US12431114B2Sep 30, 2025
Delay estimation for performing echo cancellation for co-located devices
GOOGLE LLC0 citations41