Kavitha Velusamy

Person

San Jose, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Voice controlled system
- Patent number 12,087,318
- Issue date Sep 10, 2024
- Amazon Technologies, Inc.
- Michael Alan Pogue
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Beam rejection in multi-beam microphone systems
- Patent number 11,624,800
- Issue date Apr 11, 2023
- Amazon Technologies, Inc.
- William Folwell Barton
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Voice controlled system
- Patent number 11,501,792
- Issue date Nov 15, 2022
- Amazon Technologies, Inc.
- Michael Alan Pogue
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Beam rejection in multi-beam microphone systems
- Patent number 11,175,372
- Issue date Nov 16, 2021
- Amazon Technologies, Inc.
- William Folwell Barton
- G01 - MEASURING TESTING
Information Patent Grant
Voice controlled system
- Patent number 10,878,836
- Issue date Dec 29, 2020
- Amazon Technologies, Inc.
- Michael Alan Pogue
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Beam rejection in multi-beam microphone systems
- Patent number 10,746,840
- Issue date Aug 18, 2020
- Amazon Technologies, Inc.
- William Folwell Barton
- G01 - MEASURING TESTING
Information Patent Grant
Voice controlled system
- Patent number 10,515,653
- Issue date Dec 24, 2019
- Amazon Technologies, Inc.
- Michael Alan Pogue
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Asynchronous transfer of audio data
- Patent number 10,297,250
- Issue date May 21, 2019
- Amazon Technologies, Inc.
- Scott Ian Blanksteen
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Tailoring beamforming techniques to environments
- Patent number 10,249,299
- Issue date Apr 2, 2019
- Amazon Technologies, Inc.
- Gregory Michael Hart
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Acoustic echo cancellation using visual cues
- Patent number 10,242,695
- Issue date Mar 26, 2019
- Amazon Technologies, Inc.
- Kavitha Velusamy
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Voice controlled system
- Patent number 10,147,441
- Issue date Dec 4, 2018
- Amazon Technologies, Inc.
- Michael Alan Pogue
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Detecting device proximities
- Patent number 10,062,372
- Issue date Aug 28, 2018
- Amazon Technologies, Inc.
- William Folwell Barton
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Signal-enhancing beamforming in an augmented reality environment
- Patent number 9,973,848
- Issue date May 15, 2018
- Amazon Technologies, Inc.
- Amit S. Chhetri
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Synchronizing audio outputs
- Patent number 9,866,964
- Issue date Jan 9, 2018
- Amazon Technologies, Inc.
- Menashe Haskin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Echo cancellation based on shared reference signals
- Patent number 9,779,731
- Issue date Oct 3, 2017
- Amazon Technologies, Inc.
- Menashe Haskin
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Automatic content transfer
- Patent number 9,774,998
- Issue date Sep 26, 2017
- Amazon Technologies, Inc.
- Olusanya Temitope Soyannwo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Acoustic echo cancellation using visual cues
- Patent number 9,767,828
- Issue date Sep 19, 2017
- Amazon Technologies, Inc.
- Kavitha Velusamy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Audio and depth based sound source localization
- Patent number 9,753,119
- Issue date Sep 5, 2017
- Amazon Technologies, Inc.
- Kavitha Velusamy
- G01 - MEASURING TESTING
Information Patent Grant
Beam rejection in multi-beam microphone systems
- Patent number 9,689,960
- Issue date Jun 27, 2017
- Amazon Technologies, Inc.
- William Folwell Barton
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Tailoring beamforming techniques to environments
- Patent number 9,640,179
- Issue date May 2, 2017
- Amazon Technologies, Inc.
- Gregory Michael Hart
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Automatic content transfer
- Patent number 9,491,033
- Issue date Nov 8, 2016
- Amazon Technologies, Inc.
- Olusanya Temitope Soyannwo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Acoustic echo cancellation processing based on feedback from speech...
- Patent number 9,373,338
- Issue date Jun 21, 2016
- Amazon Technologies, Inc.
- Ramya Gopalan
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Detecting device proximities
- Patent number 9,336,767
- Issue date May 10, 2016
- Amazon Technologies, Inc.
- William Folwell Barton
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Time difference of arrival determination with direct sound
- Patent number 9,194,938
- Issue date Nov 24, 2015
- Amazon Technologies, Inc.
- Kavitha Velusamy
- G01 - MEASURING TESTING
Information Patent Grant
Sound localization with artificial neural network
- Patent number 9,129,223
- Issue date Sep 8, 2015
- Amazon Technologies, Inc.
- Kavitha Velusamy
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Projection surface with reflective elements for non-visible light
- Patent number 9,041,691
- Issue date May 26, 2015
- Rawles LLC
- Menashe Haskin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Null-forming techniques to improve acoustic echo cancellation
- Patent number 8,885,815
- Issue date Nov 11, 2014
- Rawles LLC
- Kavitha Velusamy
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Acoustic echo cancellation using blind source separation
- Patent number 8,855,295
- Issue date Oct 7, 2014
- Rawles LLC
- Amit S. Chhetri
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Sound localization with artificial neural network
- Patent number 8,676,728
- Issue date Mar 18, 2014
- Rawles LLC
- Kavitha Velusamy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Techniques for performing key frame requests in media servers and e...
- Patent number 8,666,042
- Issue date Mar 4, 2014
- Cisco Technology, Inc.
- Duanpei Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
TECHNIQUES FOR PERFORMING KEY FRAME REQUESTS IN MEDIA SERVERS AND E...
- Publication number 20130106984
- Publication date May 2, 2013
- Cisco Technology, Inc.
- Duanpei Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Time Difference of Arrival Determination with Direct Sound
- Publication number 20120327746
- Publication date Dec 27, 2012
- Kavitha Velusamy
- G01 - MEASURING TESTING
Information Patent Application
Signal-enhancing Beamforming in an Augmented Reality Environment
- Publication number 20120327115
- Publication date Dec 27, 2012
- Amit S. Chhetri
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Kavitha Velusamy

Person

Patents Grantslast 30 patents

Voice controlled system

Beam rejection in multi-beam microphone systems

Voice controlled system

Beam rejection in multi-beam microphone systems

Voice controlled system

Beam rejection in multi-beam microphone systems

Voice controlled system

Asynchronous transfer of audio data

Tailoring beamforming techniques to environments

Acoustic echo cancellation using visual cues

Voice controlled system

Detecting device proximities

Signal-enhancing beamforming in an augmented reality environment

Synchronizing audio outputs

Echo cancellation based on shared reference signals

Automatic content transfer

Acoustic echo cancellation using visual cues

Audio and depth based sound source localization

Beam rejection in multi-beam microphone systems

Tailoring beamforming techniques to environments

Automatic content transfer

Acoustic echo cancellation processing based on feedback from speech...

Detecting device proximities

Time difference of arrival determination with direct sound

Sound localization with artificial neural network

Projection surface with reflective elements for non-visible light

Null-forming techniques to improve acoustic echo cancellation

Acoustic echo cancellation using blind source separation

Sound localization with artificial neural network

Techniques for performing key frame requests in media servers and e...

Patents Applicationslast 30 patents

TECHNIQUES FOR PERFORMING KEY FRAME REQUESTS IN MEDIA SERVERS AND E...

Time Difference of Arrival Determination with Direct Sound

Signal-enhancing Beamforming in an Augmented Reality Environment