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Ashrith Deshpande
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Cupertino, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Spatially informed audio signal processing for user speech
Patent number
11,514,928
Issue date
Nov 29, 2022
Apple Inc.
Mehrez Souden
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Environment aware voice-assistant devices, and related systems and...
Patent number
11,501,758
Issue date
Nov 15, 2022
Apple Inc.
Narimene Lezzoum
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Echo cancellation using a subset of multiple microphones as referen...
Patent number
10,978,086
Issue date
Apr 13, 2021
Apple Inc.
Jason Wung
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Binaural audio using an arbitrarily shaped microphone array
Patent number
10,764,684
Issue date
Sep 1, 2020
Jonathan D. Sheaffer
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Real-time feedback during audio recording, and related devices and...
Patent number
10,665,250
Issue date
May 26, 2020
Apple Inc.
Jonathan D. Sheaffer
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System and method for reducing noise from time division multiplexin...
Patent number
10,396,835
Issue date
Aug 27, 2019
Apple Inc.
Ruchir M. Dave
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
User voice location estimation for adjusting portable device beamfo...
Patent number
9,525,938
Issue date
Dec 20, 2016
Apple Inc.
Ashrith Deshpande
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for improving audio capture quality in a living r...
Patent number
9,473,863
Issue date
Oct 18, 2016
Logitech Europe S.A.
Richard Nicolet
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for improving audio capture quality in a living r...
Patent number
8,274,546
Issue date
Sep 25, 2012
Logitech Europe S.A.
Richard Nicolet
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
Spatial Capture with Noise Mitigation
Publication number
20240107259
Publication date
Mar 28, 2024
Apple Inc.
Yoo Mi Hur
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Systems and Methods for Detecting Heart Pathologies
Publication number
20240090785
Publication date
Mar 21, 2024
Apple Inc.
Narimene Lezzoum
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
NEAR-FIELD AUDIO SOURCE DETECTION FOR ELECTRONIC DEVICES
Publication number
20230162750
Publication date
May 25, 2023
Apple Inc.
Prateek MURGAI
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
VOICE TRIGGER BASED ON ACOUSTIC SPACE
Publication number
20230062634
Publication date
Mar 2, 2023
Apple Inc.
Prateek Murgai
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
ENVIRONMENT AWARE VOICE-ASSISTANT DEVICES, AND RELATED SYSTEMS AND...
Publication number
20210097980
Publication date
Apr 1, 2021
Apple Inc.
Narimene Lezzoum
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SPATIALLY INFORMED AUDIO SIGNAL PROCESSING FOR USER SPEECH
Publication number
20210074316
Publication date
Mar 11, 2021
Apple Inc.
Mehrez SOUDEN
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Echo Cancellation Using A Subset of Multiple Microphones As Referen...
Publication number
20210020188
Publication date
Jan 21, 2021
Apple Inc.
Jason Wung
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
REAL-TIME FEEDBACK DURING AUDIO RECORDING, AND RELATED DEVICES AND...
Publication number
20200105291
Publication date
Apr 2, 2020
Apple Inc.
Jonathan D. Sheaffer
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEM AND METHOD FOR REDUCING NOISE FROM TIME DIVISION MULTIPLEXIN...
Publication number
20180367172
Publication date
Dec 20, 2018
Apple Inc.
Ruchir M. Dave
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
BEAM SELECTION FOR NOISE SUPPRESSION BASED ON SEPARATION
Publication number
20170337932
Publication date
Nov 23, 2017
Apple Inc.
Vasu Iyengar
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
USER VOICE LOCATION ESTIMATION FOR ADJUSTING PORTABLE DEVICE BEAMFO...
Publication number
20140219471
Publication date
Aug 7, 2014
Apple Inc.
Ashrith Deshpande
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHOD FOR IMPROVING AUDIO CAPTURE QUALITY IN A LIVING R...
Publication number
20130058511
Publication date
Mar 7, 2013
Logitech Europe S.A.
Richard Nicolet
H04 - ELECTRIC COMMUNICATION TECHNIQUE