Tarun Pruthi

Person

Eden Prairie, MN, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method for wall detection and localization
- Patent number 12,072,413
- Issue date Aug 27, 2024
- Amazon Technologies, Inc.
- Spencer Russell
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Controlling sensitivity of presence detection using ultrasonic signals
- Patent number 11,982,737
- Issue date May 14, 2024
- Amazon Technologies, Inc.
- Yuzhou Liu
- G01 - MEASURING TESTING
Information Patent Grant
Monitoring non-stationary object distance using ultrasonic signals
- Patent number 11,921,187
- Issue date Mar 5, 2024
- Amazon Technologies, Inc.
- Spencer Russell
- G01 - MEASURING TESTING
Information Patent Grant
Inter-channel level difference based acoustic tap detection
- Patent number 11,785,406
- Issue date Oct 10, 2023
- Amazon Technologies, Inc.
- Savaskan Bulek
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Deep adaptive acoustic echo cancellation
- Patent number 11,727,912
- Issue date Aug 15, 2023
- Amazon Technologies, Inc.
- Harsha Inna Kedage Rao
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Systems and methods for noise reduction
- Patent number 11,727,926
- Issue date Aug 15, 2023
- Amazon Technologies, Inc.
- Yuzhou Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Controlling emission of ultrasonic signals for presence detection
- Patent number 11,614,529
- Issue date Mar 28, 2023
- Amazon Technologies, Inc.
- Harsha Inna Kedage Rao
- G01 - MEASURING TESTING
Information Patent Grant
System and method of enhancing intelligibility of audio playback
- Patent number 11,615,801
- Issue date Mar 28, 2023
- Apple Inc.
- Narimene Lezzoum
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Presence detection using ultrasonic signals with concurrent audio p...
- Patent number 11,564,036
- Issue date Jan 24, 2023
- Amazon Technologies, Inc.
- Krishna Kamath Koteshwara
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Device calibration for presence detection using ultrasonic signals
- Patent number 11,513,216
- Issue date Nov 29, 2022
- Amazon Technologies, Inc.
- Krishna Kamath Koteshwara
- G01 - MEASURING TESTING
Information Patent Grant
Processing audio signals for presence detection
- Patent number 11,402,499
- Issue date Aug 2, 2022
- Amazon Technologies, Inc.
- Krishna Kamath Koteshwara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Processing audio to account for environmental noise
- Patent number 11,172,285
- Issue date Nov 9, 2021
- Amazon Technologies, Inc.
- Ke Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Inter-channel level difference based acoustic tap detection
- Patent number 10,911,881
- Issue date Feb 2, 2021
- Amazon Technologies, Inc.
- Savaskan Bulek
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
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
Method and device for filtering signals to match preferred speech l...
- Patent number 10,375,487
- Issue date Aug 6, 2019
- Starkey Laboratories, Inc.
- William S. Woods
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for pre-processing speech to maintain speech i...
- Patent number 9,875,754
- Issue date Jan 23, 2018
- Starkey Laboratories, Inc.
- William S. Woods
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Microphone-based orientation sensors and related techniques
- Patent number 9,736,578
- Issue date Aug 15, 2017
- Apple Inc.
- Vasu Iyengar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Integration of hearing aids with smart glasses to improve intelligi...
- Patent number 9,264,824
- Issue date Feb 16, 2016
- Starkey Laboratories, Inc.
- Tarun Pruthi
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

Information Patent Application
INTER-CHANNEL LEVEL DIFFERENCE BASED ACOUSTIC TAP DETECTION
- Publication number 20210144499
- Publication date May 13, 2021
- AMAZON TECHNOLOGIES, INC.
- Savaskan Bulek
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
METHOD AND DEVICE FOR FILTERING SIGNALS TO MATCH PREFERRED SPEECH L...
- Publication number 20180054681
- Publication date Feb 22, 2018
- William S. Woods
- 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
MICROPHONE-BASED ORIENTATION SENSORS AND RELATED TECHNIQUES
- Publication number 20160360314
- Publication date Dec 8, 2016
- Apple Inc.
- Vasu Iyengar
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
METHOD AND APPARATUS FOR PRE-PROCESSING SPEECH TO MAINTAIN SPEECH I...
- Publication number 20150325250
- Publication date Nov 12, 2015
- William S. Woods
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
INTEGRATION OF HEARING AIDS WITH SMART GLASSES TO IMPROVE INTELLIGI...
- Publication number 20150036856
- Publication date Feb 5, 2015
- Starkey Laboratories, Inc.
- Tarun Pruthi
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Tarun Pruthi

Person

Patents Grantslast 30 patents

Method for wall detection and localization

Controlling sensitivity of presence detection using ultrasonic signals

Monitoring non-stationary object distance using ultrasonic signals

Inter-channel level difference based acoustic tap detection

Deep adaptive acoustic echo cancellation

Systems and methods for noise reduction

Controlling emission of ultrasonic signals for presence detection

System and method of enhancing intelligibility of audio playback

Presence detection using ultrasonic signals with concurrent audio p...

Device calibration for presence detection using ultrasonic signals

Processing audio signals for presence detection

Processing audio to account for environmental noise

Inter-channel level difference based acoustic tap detection

Coordination of beamformers for noise estimation and noise suppression

Method and device for filtering signals to match preferred speech l...

Method and apparatus for pre-processing speech to maintain speech i...

Microphone-based orientation sensors and related techniques

Integration of hearing aids with smart glasses to improve intelligi...

Patents Applicationslast 30 patents

INTER-CHANNEL LEVEL DIFFERENCE BASED ACOUSTIC TAP DETECTION

METHOD AND DEVICE FOR FILTERING SIGNALS TO MATCH PREFERRED SPEECH L...

COORDINATION OF BEAMFORMERS FOR NOISE ESTIMATION AND NOISE SUPPRESSION

MICROPHONE-BASED ORIENTATION SENSORS AND RELATED TECHNIQUES

METHOD AND APPARATUS FOR PRE-PROCESSING SPEECH TO MAINTAIN SPEECH I...

INTEGRATION OF HEARING AIDS WITH SMART GLASSES TO IMPROVE INTELLIGI...