Inventor
LI XUEMAN
CA28 patents
⚠️ This page may combine multiple inventors who share the name “LI XUEMAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ONTARIO INC 2236008
6 patentsUS9536536B2Jan 3, 2017
Adaptive equalization system
ONTARIO INC 22360085 citations84
US11211061B2Dec 28, 2021
Voice control in a multi-talker and multimedia environment
ONTARIO INC 22360084 citations72
US9099084B2Aug 4, 2015
Adaptive equalization system
ONTARIO INC 22360082 citations63
US9916841B2Mar 13, 2018
Method and apparatus for suppressing wind noise
ONTARIO INC 22360081 citations62
US9503813B2Nov 22, 2016
System and method for dynamic residual noise shaping
ONTARIO INC 22360081 citations52
US9020813B2Apr 28, 2015
Speech enhancement system and method
ONTARIO INC 22360080 citations52
LI XUEMAN
5 patentsUS8249861B2Aug 21, 2012
High frequency compression integration
LI XUEMAN30 citations91
US8606566B2Dec 10, 2013
Speech enhancement through partial speech reconstruction
LI XUEMAN9 citations82
US8326616B2Dec 4, 2012
Dynamic noise reduction using linear model fitting
LI XUEMAN3 citations62
US8520859B2Aug 27, 2013
System for comfort noise injection
LI XUEMAN2 citations60
US8139777B2Mar 20, 2012
System for comfort noise injection
LI XUEMAN5 citations60
QNX SOFTWARE SYSTEMS CO
4 patentsUS7885420B2Feb 8, 2011
Wind noise suppression system
QNX SOFTWARE SYSTEMS CO43 citations96
US8015002B2Sep 6, 2011
Dynamic noise reduction using linear model fitting
QNX SOFTWARE SYSTEMS CO25 citations92
US7895036B2Feb 22, 2011
System for suppressing wind noise
QNX SOFTWARE SYSTEMS CO24 citations92
US7813931B2Oct 12, 2010
System for improving speech quality and intelligibility with bandwidth compression/expansion
QNX SOFTWARE SYSTEMS CO21 citations92
HETHERINGTON PHILLIP A
4 patentsUS8086451B2Dec 27, 2011
System for improving speech intelligibility through high frequency compression
HETHERINGTON PHILLIP A22 citations92
US8165875B2Apr 24, 2012
System for suppressing wind noise
HETHERINGTON PHILLIP A8 citations84
US8326617B2Dec 4, 2012
Speech enhancement with minimum gating
HETHERINGTON PHILLIP A2 citations62
US8219389B2Jul 10, 2012
System for improving speech intelligibility through high frequency compression
HETHERINGTON PHILLIP A0 citations52
QNX SOFTWARE SYSTEMS LTD
3 patentsUS9137600B2Sep 15, 2015
System and method for dynamic residual noise shaping
QNX SOFTWARE SYSTEMS LTD2 citations62
US8352257B2Jan 8, 2013
Spectro-temporal varying approach for speech enhancement
QNX SOFTWARE SYSTEMS LTD2 citations60
US8930186B2Jan 6, 2015
Speech enhancement with minimum gating
QNX SOFTWARE SYSTEMS LTD1 citations51