Inventor
LIU WENSEN
US12 patents
⚠️ This page may combine multiple inventors who share the name “LIU WENSEN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GOOGLE LLC
4 patentsUS11978429B2May 7, 2024
Active noise cancelling earbud devices
GOOGLE LLC0 citations59
US11626097B2Apr 11, 2023
Active noise cancelling earbud devices
GOOGLE LLC0 citations59
US11386881B2Jul 12, 2022
Active noise cancelling based on leakage profile
GOOGLE LLC0 citations59
US11026034B2Jun 1, 2021
System and method for self-calibrating audio listening devices
GOOGLE LLC1 citations59
SYNAPTICS INC
3 patentsUS10945058B2Mar 9, 2021
Balanced stereo headphones with un-balanced air chambers
SYNAPTICS INC3 citations71
US11418878B1Aug 16, 2022
Secondary path identification for active noise cancelling systems and methods
SYNAPTICS INC0 citations61
US11601744B2Mar 7, 2023
Headphone alignment systems and methods
SYNAPTICS INC1 citations60