P

Inventor

CHHETRI AMIT

US6 patents
⚠️ This page may combine multiple inventors who share the name “CHHETRI AMIT”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

AMAZON TECH INC

3 patents
US11159878B1Oct 26, 2021

Autonomously motile device with beamforming

AMAZON TECH INC71 citations94
US9319783B1Apr 19, 2016

Attenuation of output audio based on residual echo

AMAZON TECH INC18 citations82
US11205438B1Dec 21, 2021

Autonomously motile device with acoustic echo cancellation

AMAZON TECH INC2 citations70

STOKES III JACK W

1 patent
US8275120B2Sep 25, 2012

Adaptive acoustic echo cancellation

STOKES III JACK W54 citations95

MICROSOFT CORP

1 patent
US7813499B2Oct 12, 2010

System and process for regression-based residual acoustic echo suppression

MICROSOFT CORP16 citations81

CHHETRI AMIT

1 patent
US8416946B2Apr 9, 2013

System and process for regression-based residual acoustic echo suppression

CHHETRI AMIT2 citations54