Lalin S. Theverapperuma

Person

Cupertino, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Coordination of beamformers for noise estimation and noise suppression
- Patent number 10,482,899
- Issue date Nov 19, 2019
- Apple Inc.
- Sean A. Ramprashad
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
System and method for performing speech enhancement using a neural...
- Patent number 10,090,001
- Issue date Oct 2, 2018
- Apple Inc.
- Lalin S. Theverapperuma
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
System and method for audio frame generation alignment with LTE tra...
- Patent number 9,854,518
- Issue date Dec 26, 2017
- Apple Inc.
- Luciano Verger
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Cellular network communications wireless headset and mobile device
- Patent number 9,565,285
- Issue date Feb 7, 2017
- Apple Inc.
- Lalin S. Theverapperuma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method of double talk detection with acoustic echo and n...
- Patent number 9,516,159
- Issue date Dec 6, 2016
- Apple Inc.
- Lalin S. Theverapperuma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Entrainment avoidance with an auto regressive filter
- Patent number 9,191,752
- Issue date Nov 17, 2015
- Starkey Laboratories, Inc.
- Lalin Theverapperuma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Entrainment avoidance with pole stabilization
- Patent number 8,744,104
- Issue date Jun 3, 2014
- Starkey Laboratories, Inc.
- Lalin Theverapperuma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Entrainment avoidance with an auto regressive filter
- Patent number 8,681,999
- Issue date Mar 25, 2014
- Starkey Laboratories, Inc.
- Lalin Theverapperuma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Entrainment avoidance with a transform domain algorithm
- Patent number 8,509,465
- Issue date Aug 13, 2013
- Starkey Laboratories, Inc.
- Lalin Theverapperuma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Entrainment avoidance with a gradient adaptive lattice filter
- Patent number 8,452,034
- Issue date May 28, 2013
- Starkey Laboratories, Inc.
- Lalin Theverapperuma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Entrainment avoidance with pole stabilization
- Patent number 8,199,948
- Issue date Jun 12, 2012
- Starkey Laboratories, Inc.
- Lalin Theverapperuma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
SELF-CALIBRATION FOR AUDIO DEVICES
- Publication number 20240064482
- Publication date Feb 22, 2024
- Apple Inc.
- Caleb RAU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COORDINATION OF BEAMFORMERS FOR NOISE ESTIMATION AND NOISE SUPPRESSION
- Publication number 20180033447
- Publication date Feb 1, 2018
- Apple Inc.
- Sean A. Ramprashad
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SYSTEM AND METHOD FOR PERFORMING SPEECH ENHANCEMENT USING A NEURAL...
- Publication number 20180033449
- Publication date Feb 1, 2018
- Apple Inc.
- Lalin S. Theverapperuma
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SYSTEM AND METHOD OF DOUBLE TALK DETECTION WITH ACOUSTIC ECHO AND N...
- Publication number 20160127535
- Publication date May 5, 2016
- Apple Inc.
- Lalin S. Theverapperuma
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
CELLULAR NETWORK COMMUNICATIONS WIRELESS HEADSET AND MOBILE DEVICE
- Publication number 20150237185
- Publication date Aug 20, 2015
- Apple Inc.
- Lalin S. Theverapperuma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and Method for Audio Frame Generation Alignment with LTE Tra...
- Publication number 20150092644
- Publication date Apr 2, 2015
- Luciano VERGER
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
ENTRAINMENT AVOIDANCE WITH AN AUTO REGRESSIVE FILTER
- Publication number 20140348361
- Publication date Nov 27, 2014
- Starkey Laboratories, Inc.
- Lalin Theverapperuma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Sensor Fusion to Improve Speech/Audio Processing in a Mobile Device
- Publication number 20130332156
- Publication date Dec 12, 2013
- Apple Inc.
- Onur Ergin Tackin
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
ENTRAINMENT AVOIDANCE WITH POLE STABILIZATION
- Publication number 20120230503
- Publication date Sep 13, 2012
- Starkey Laboratories, Inc.
- Lalin Theverapperuma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENTRAINMENT AVOIDANCE WITH AN AUTO REGRESSIVE FILTER
- Publication number 20080130927
- Publication date Jun 5, 2008
- Starkey Laboratories, Inc.
- Lalin Theverapperuma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENTRAINMENT AVOIDANCE WITH A GRADIENT ADAPTIVE LATTICE FILTER
- Publication number 20080130926
- Publication date Jun 5, 2008
- Starkey Laboratories, Inc.
- Lalin Theverapperuma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENTRAINMENT AVOIDANCE WITH A TRANSFORM DOMAIN ALGORITHM
- Publication number 20080095388
- Publication date Apr 24, 2008
- Starkey Laboratories, Inc.
- Lalin Theverapperuma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENTRAINMENT AVOIDANCE WITH POLE STABILIZATION
- Publication number 20080095389
- Publication date Apr 24, 2008
- Starkey Laboratories, Inc.
- Lalin Theverapperuma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Lalin S. Theverapperuma

Person

Patents Grantslast 30 patents

Coordination of beamformers for noise estimation and noise suppression

System and method for performing speech enhancement using a neural...

System and method for audio frame generation alignment with LTE tra...

Cellular network communications wireless headset and mobile device

System and method of double talk detection with acoustic echo and n...

Entrainment avoidance with an auto regressive filter

Entrainment avoidance with pole stabilization

Entrainment avoidance with an auto regressive filter

Entrainment avoidance with a transform domain algorithm

Entrainment avoidance with a gradient adaptive lattice filter

Entrainment avoidance with pole stabilization

Patents Applicationslast 30 patents

SELF-CALIBRATION FOR AUDIO DEVICES

COORDINATION OF BEAMFORMERS FOR NOISE ESTIMATION AND NOISE SUPPRESSION

SYSTEM AND METHOD FOR PERFORMING SPEECH ENHANCEMENT USING A NEURAL...

SYSTEM AND METHOD OF DOUBLE TALK DETECTION WITH ACOUSTIC ECHO AND N...

CELLULAR NETWORK COMMUNICATIONS WIRELESS HEADSET AND MOBILE DEVICE

System and Method for Audio Frame Generation Alignment with LTE Tra...

ENTRAINMENT AVOIDANCE WITH AN AUTO REGRESSIVE FILTER

Sensor Fusion to Improve Speech/Audio Processing in a Mobile Device

ENTRAINMENT AVOIDANCE WITH POLE STABILIZATION

ENTRAINMENT AVOIDANCE WITH AN AUTO REGRESSIVE FILTER

ENTRAINMENT AVOIDANCE WITH A GRADIENT ADAPTIVE LATTICE FILTER

ENTRAINMENT AVOIDANCE WITH A TRANSFORM DOMAIN ALGORITHM

ENTRAINMENT AVOIDANCE WITH POLE STABILIZATION