Youhong Lu

Person

Irvine, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Systems and methods of pre-processing of speech signals for improve...
- Patent number 11,270,721
- Issue date Mar 8, 2022
- Plantronics, Inc.
- Youhong Lu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Audio processing for speech
- Patent number 10,262,672
- Issue date Apr 16, 2019
- Verizon Patent and Licensing Inc.
- Youhong Lu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Beamforming optimization for receiving audio signals
- Patent number 10,015,588
- Issue date Jul 3, 2018
- Verizon Patent and Licensing Inc.
- Youhong Lu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Nonlinear echo suppression
- Patent number 9,723,152
- Issue date Aug 1, 2017
- Conexant Systems, LLC
- Youhong Lu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Integrated motion detection using changes in acoustic echo path
- Patent number 9,473,865
- Issue date Oct 18, 2016
- Conexant Systems, Inc.
- Trausti Thormundsson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for echo cancellation and echo suppression
- Patent number 9,426,279
- Issue date Aug 23, 2016
- Conexant Systems, Inc.
- Youhong Lu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Estimation of reverberation decay related applications
- Patent number 9,407,992
- Issue date Aug 2, 2016
- Conexant Systems, Inc.
- Chris X. Gao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Nonlinear echo suppression
- Patent number 9,049,281
- Issue date Jun 2, 2015
- Conexant Systems, Inc.
- Youhong Lu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for echo cancellation and echo suppression
- Patent number 8,634,569
- Issue date Jan 21, 2014
- Conexant Systems, Inc.
- Youhong Lu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Systems and Methods of Pre-Processing of Speech Signals for Improve...
- Publication number 20190355385
- Publication date Nov 21, 2019
- Plantronics, Inc.
- Youhong Lu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AUDIO PROCESSING FOR SPEECH
- Publication number 20190035415
- Publication date Jan 31, 2019
- VERIZON PATENT AND LICENSING INC.
- Youhong Lu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
BEAMFORMING OPTIMIZATION FOR RECEIVING AUDIO SIGNALS
- Publication number 20180176679
- Publication date Jun 21, 2018
- VERIZON PATENT AND LICENSING INC.
- Youhong Lu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NONLINEAR ECHO SUPPRESSION
- Publication number 20150341501
- Publication date Nov 26, 2015
- Conexant Systems, Inc.
- Youhong Lu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
ESTIMATION OF REVERBERATION DECAY RELATED APPLICATIONS
- Publication number 20140169575
- Publication date Jun 19, 2014
- Conexant Systems, Inc.
- Chris X. Gao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR ECHO CANCELLATION AND ECHO SUPPRESSION
- Publication number 20140133649
- Publication date May 15, 2014
- Conexant Systems, Inc.
- Youhong Lu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ECHO CANCELLATION SYSTEM AND METHOD WITH MULTIPLE MICROPHONES AND M...
- Publication number 20140016794
- Publication date Jan 16, 2014
- Youhong Lu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTEGRATED MOTION DETECTION USING CHANGES IN ACOUSTIC ECHO PATH
- Publication number 20130230180
- Publication date Sep 5, 2013
- Trausti Thormundsson
- G01 - MEASURING TESTING
Information Patent Application
Nonlinear Echo Suppression
- Publication number 20120250871
- Publication date Oct 4, 2012
- Conexant Systems, Inc.
- Youhong Lu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Systems and Methods for Echo Cancellation and Echo Suppression
- Publication number 20110170683
- Publication date Jul 14, 2011
- Conexant Systems, Inc.
- Youhong Lu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Person

Patents Grantslast 30 patents

Systems and methods of pre-processing of speech signals for improve...

Audio processing for speech

Beamforming optimization for receiving audio signals

Nonlinear echo suppression

Integrated motion detection using changes in acoustic echo path

Systems and methods for echo cancellation and echo suppression

Estimation of reverberation decay related applications

Nonlinear echo suppression

Systems and methods for echo cancellation and echo suppression

Patents Applicationslast 30 patents

Systems and Methods of Pre-Processing of Speech Signals for Improve...

AUDIO PROCESSING FOR SPEECH

BEAMFORMING OPTIMIZATION FOR RECEIVING AUDIO SIGNALS

NONLINEAR ECHO SUPPRESSION

ESTIMATION OF REVERBERATION DECAY RELATED APPLICATIONS

SYSTEMS AND METHODS FOR ECHO CANCELLATION AND ECHO SUPPRESSION

ECHO CANCELLATION SYSTEM AND METHOD WITH MULTIPLE MICROPHONES AND M...

INTEGRATED MOTION DETECTION USING CHANGES IN ACOUSTIC ECHO PATH

Nonlinear Echo Suppression

Systems and Methods for Echo Cancellation and Echo Suppression