Andrew J. Casper

Person

Eau Claire, WI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Ear-worn device configured for over-the-counter and prescription use
- Patent number 12,089,006
- Issue date Sep 10, 2024
- Chromatic Inc.
- Matthew de Jonge
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, apparatus and system for neural network hearing aid
- Patent number 12,075,215
- Issue date Aug 27, 2024
- Chromatic Inc.
- Andrew J. Casper
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Neural network chip for ear-worn device
- Patent number 11,995,531
- Issue date May 28, 2024
- Chromatic Inc.
- Andrew Casper
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method, apparatus and system for neural network hearing aid
- Patent number 11,950,056
- Issue date Apr 2, 2024
- Chromatic Inc.
- Andrew J. Casper
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Ear-worn device with neural network for noise reduction and/or spat...
- Patent number 11,937,047
- Issue date Mar 19, 2024
- Chromatic Inc.
- Igor Lovchinsky
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Architecture of single substrate ultrasonic imaging devices, relate...
- Patent number 11,914,079
- Issue date Feb 27, 2024
- BFLY OPERATIONS, INC.
- Jonathan M. Rothberg
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Hearing loss amplification that amplifies speech and noise subsigna...
- Patent number 11,902,747
- Issue date Feb 13, 2024
- Chromatic Inc.
- Nicholas Morris
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Neural network chip for ear-worn device
- Patent number 11,886,974
- Issue date Jan 30, 2024
- Chromatic Inc.
- Andrew Casper
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method, apparatus and system for neural network enabled hearing aid
- Patent number 11,877,125
- Issue date Jan 16, 2024
- Chromatic Inc.
- Andrew J. Casper
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Trans-impedance amplifier for ultrasound device and related apparat...
- Patent number 11,863,133
- Issue date Jan 2, 2024
- BFLY OPERATIONS, INC.
- Kailiang Chen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Ear-worn device configured for over-the-counter and prescription use
- Patent number 11,849,286
- Issue date Dec 19, 2023
- Chromatic Inc.
- Matthew de Jonge
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Hearing aids with parallel neural networks
- Patent number 11,838,727
- Issue date Dec 5, 2023
- Chromatic Inc.
- Igor Lovchinsky
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, apparatus and system for neural network hearing aid
- Patent number 11,832,061
- Issue date Nov 28, 2023
- Chromatic Inc.
- Andrew J. Casper
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for enhancing speech of target speaker from audio...
- Patent number 11,818,523
- Issue date Nov 14, 2023
- Chromatic Inc.
- Igor Lovchinsky
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method, apparatus and system for neural network hearing aid
- Patent number 11,818,547
- Issue date Nov 14, 2023
- Chromatic Inc.
- Andrew J. Casper
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Ultrasound receiver circuitry and related apparatus and methods
- Patent number 11,808,899
- Issue date Nov 7, 2023
- BFLY OPERATIONS, INC.
- Kailiang Chen
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Grant
Method, apparatus and system for neural network hearing aid
- Patent number 11,812,225
- Issue date Nov 7, 2023
- Chromatic Inc.
- Andrew J. Casper
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Parameter loader for ultrasound probe and related apparatus and met...
- Patent number 11,733,363
- Issue date Aug 22, 2023
- BFLY OPERATIONS, INC.
- Tyler S. Ralston
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Vascular characterization using ultrasound imaging
- Patent number 11,547,384
- Issue date Jan 10, 2023
- Regents of The University of Minnesota
- Emad S. Ebbini
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Architecture of single substrate ultrasonic imaging devices, relate...
- Patent number 11,435,458
- Issue date Sep 6, 2022
- BFLY OPERATIONS, INC.
- Jonathan M. Rothberg
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Ultrasound receiver circuitry and related apparatus and methods
- Patent number 11,275,161
- Issue date Mar 15, 2022
- BFLY OPERATIONS, INC.
- Kailiang Chen
- G01 - MEASURING TESTING
Information Patent Grant
Parameter loader for ultrasound probe and related apparatus and met...
- Patent number 11,137,486
- Issue date Oct 5, 2021
- BFLY OPERATIONS, INC.
- Tyler S. Ralston
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Trans-impedance amplifier for ultrasound device and related apparat...
- Patent number 11,128,267
- Issue date Sep 21, 2021
- BFLY OPERATIONS, INC.
- Kailiang Chen
- G01 - MEASURING TESTING
Information Patent Grant
Ultrasound image formation and/or reconstruction using multiple fre...
- Patent number 11,116,474
- Issue date Sep 14, 2021
- Regents of The University of Minnesota
- Emad S. Ebbini
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Dual mode ultrasound transducer (DMUT) system and method for contro...
- Patent number 11,076,836
- Issue date Aug 3, 2021
- Regents of The University of Minnesota
- Emad S. Ebbini
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Architecture of single substrate ultrasonic imaging devices, relate...
- Patent number 10,416,298
- Issue date Sep 17, 2019
- Butterfly Network, Inc.
- Jonathan M. Rothberg
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Grant
Dual mode ultrasound transducer (DMUT) system and method for contro...
- Patent number 10,231,712
- Issue date Mar 19, 2019
- Regents of The University of Minnesota
- Emad S. Ebbini
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Trans-impedance amplifier for ultrasound device and related apparat...
- Patent number 10,187,020
- Issue date Jan 22, 2019
- Butterfly Network, Inc.
- Kailiang Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ultrasound receiver circuitry and related apparatus and methods
- Patent number 10,175,347
- Issue date Jan 8, 2019
- Butterfly Network, Inc.
- Kailiang Chen
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Grant
Vascular characterization using ultrasound imaging
- Patent number 9,610,061
- Issue date Apr 4, 2017
- Regents of The University of Minnesota
- Emad S. Ebbini
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
NEURAL NETWORK CHIP FOR EAR-WORN DEVICE
- Publication number 20250028930
- Publication date Jan 23, 2025
- Chromatic Inc.
- Andrew Casper
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD, APPARATUS AND SYSTEM FOR NEURAL NETWORK HEARING AID
- Publication number 20240422484
- Publication date Dec 19, 2024
- Chromatic Inc.
- Andrew J. Casper
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD, APPARATUS AND SYSTEM FOR NEURAL NETWORK HEARING AID
- Publication number 20240381039
- Publication date Nov 14, 2024
- Chromatic Inc.
- Andrew J. Casper
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR ENHANCING SPEECH OF TARGET SPEAKER FROM AUDIO...
- Publication number 20240292165
- Publication date Aug 29, 2024
- Chromatic Inc.
- Igor Lovchinsky
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD, APPARATUS AND SYSTEM FOR NEURAL NETWORK ENABLED HEARING AID
- Publication number 20240129674
- Publication date Apr 18, 2024
- Chromatic Inc.
- Andrew J. Casper
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HEARING LOSS AMPLIFICATION THAT AMPLIFIES SPEECH AND NOISE SUBSIGNA...
- Publication number 20240121562
- Publication date Apr 11, 2024
- Chromatic Inc.
- Nicholas Morris
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
TRANS-IMPEDANCE AMPLIFIER FOR ULTRASOUND DEVICE AND RELATED APPARAT...
- Publication number 20240120891
- Publication date Apr 11, 2024
- BFLY OPERATIONS, INC.
- Kailiang Chen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
HEARING LOSS AMPLIFICATION THAT AMPLIFIES SPEECH AND NOISE SUBSIGNA...
- Publication number 20240056746
- Publication date Feb 15, 2024
- Chromatic Inc.
- Nicholas Morris
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
METHOD, APPARATUS AND SYSTEM FOR NEURAL NETWORK HEARING AID
- Publication number 20240056747
- Publication date Feb 15, 2024
- Chromatic Inc.
- Andrew J. Casper
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD, APPARATUS AND SYSTEM FOR NEURAL NETWORK HEARING AID
- Publication number 20240048922
- Publication date Feb 8, 2024
- Chromatic Inc.
- Andrew J. Casper
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD, APPARATUS AND SYSTEM FOR NEURAL NETWORK ENABLED HEARING AID
- Publication number 20230388725
- Publication date Nov 30, 2023
- Chromatic Inc.
- Andrew J. Casper
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DUAL MODE ULTRASOUND TRANSDUCER (DMUT) SYSTEM AND METHOD FOR CONTRO...
- Publication number 20230346354
- Publication date Nov 2, 2023
- Regents of the University of Minnesota
- Emad S. Ebbini
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SYSTEM AND METHOD FOR ENHANCING SPEECH OF TARGET SPEAKER FROM AUDIO...
- Publication number 20230306982
- Publication date Sep 28, 2023
- Chromatic Inc.
- Igor Lovchinsky
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
METHOD, APPARATUS AND SYSTEM FOR NEURAL NETWORK HEARING AID
- Publication number 20230254651
- Publication date Aug 10, 2023
- Chromatic Inc.
- Andrew J. Casper
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR ENHANCING SPEECH OF TARGET SPEAKER FROM AUDIO...
- Publication number 20230254650
- Publication date Aug 10, 2023
- Chromatic Inc.
- Igor Lovchinsky
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method, Apparatus and System for Neural Network Hearing Aid
- Publication number 20230232171
- Publication date Jul 20, 2023
- Chromatic Inc.
- Andrew Casper
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method, Apparatus and System for Neural Network Hearing Aid
- Publication number 20230232172
- Publication date Jul 20, 2023
- Chromatic Inc.
- Andrew Casper
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method, Apparatus and System for Neural Network Hearing Aid
- Publication number 20230232169
- Publication date Jul 20, 2023
- Chromatic Inc.
- Andrew Casper
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method, Apparatus and System for Neural Network Hearing Aid
- Publication number 20230232170
- Publication date Jul 20, 2023
- Chromatic Inc.
- Andrew Casper
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ARCHITECTURE OF SINGLE SUBSTRATE ULTRASONIC IMAGING DEVICES, RELATE...
- Publication number 20230093524
- Publication date Mar 23, 2023
- BFLY Operations, Inc
- Jonathan M. Rothberg
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
ULTRASONIC IMAGING COMPRESSION METHODS AND APPARATUS
- Publication number 20230000472
- Publication date Jan 5, 2023
- BFLY Operations, Inc
- Jonathan M. Rothberg
- G01 - MEASURING TESTING
Information Patent Application
ULTRASOUND RECEIVER CIRCUITRY AND RELATED APPARATUS AND METHODS
- Publication number 20220171041
- Publication date Jun 2, 2022
- BFLY Operations, Inc
- Kailiang Chen
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Application
PARAMETER LOADER FOR ULTRASOUND PROBE AND RELATED APPARATUS AND MET...
- Publication number 20220057497
- Publication date Feb 24, 2022
- BFLY Operations, Inc
- Tyler S. Ralston
- G01 - MEASURING TESTING
Information Patent Application
DUAL MODE ULTRASOUND TRANSDUCER (DMUT) SYSTEM AND METHOD FOR CONTRO...
- Publication number 20220031287
- Publication date Feb 3, 2022
- Regents of the University of Minnesota
- Emad S. Ebbini
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
TRANS-IMPEDANCE AMPLIFIER FOR ULTRASOUND DEVICE AND RELATED APPARAT...
- Publication number 20210384872
- Publication date Dec 9, 2021
- Butterfly Network, Inc.
- Kailiang Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ARCHITECTURE OF SINGLE SUBSTRATE ULTRASONIC IMAGING DEVICES, RELATE...
- Publication number 20190324132
- Publication date Oct 24, 2019
- Butterfly Network, Inc.
- Jonathan M. Rothberg
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Application
DUAL MODE ULTRASOUND TRANSDUCER (DMUT) SYSTEM AND METHOD FOR CONTRO...
- Publication number 20190269385
- Publication date Sep 5, 2019
- Regents of the University of Minnesota
- Emad S. Ebbini
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
TRANS-IMPEDANCE AMPLIFIER FOR ULTRASOUND DEVICE AND RELATED APPARAT...
- Publication number 20190140603
- Publication date May 9, 2019
- Butterfly Network, Inc.
- Kailiang Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ULTRASOUND RECEIVER CIRCUITRY AND RELATED APPARATUS AND METHODS
- Publication number 20190086525
- Publication date Mar 21, 2019
- Butterfly Network, Inc.
- Kailiang Chen
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Application
PARAMETER LOADER FOR ULTRASOUND PROBE AND RELATED APPARATUS AND MET...
- Publication number 20170307740
- Publication date Oct 26, 2017
- Butterfly Network, Inc.
- Tyler S. RALSTON
- G01 - MEASURING TESTING

Andrew J. Casper

Person

Patents Grantslast 30 patents

Ear-worn device configured for over-the-counter and prescription use

Method, apparatus and system for neural network hearing aid

Neural network chip for ear-worn device

Method, apparatus and system for neural network hearing aid

Ear-worn device with neural network for noise reduction and/or spat...

Architecture of single substrate ultrasonic imaging devices, relate...

Hearing loss amplification that amplifies speech and noise subsigna...

Neural network chip for ear-worn device

Method, apparatus and system for neural network enabled hearing aid

Trans-impedance amplifier for ultrasound device and related apparat...

Ear-worn device configured for over-the-counter and prescription use

Hearing aids with parallel neural networks

Method, apparatus and system for neural network hearing aid

System and method for enhancing speech of target speaker from audio...

Method, apparatus and system for neural network hearing aid

Ultrasound receiver circuitry and related apparatus and methods

Method, apparatus and system for neural network hearing aid

Parameter loader for ultrasound probe and related apparatus and met...

Vascular characterization using ultrasound imaging

Architecture of single substrate ultrasonic imaging devices, relate...

Ultrasound receiver circuitry and related apparatus and methods

Parameter loader for ultrasound probe and related apparatus and met...

Trans-impedance amplifier for ultrasound device and related apparat...

Ultrasound image formation and/or reconstruction using multiple fre...

Dual mode ultrasound transducer (DMUT) system and method for contro...

Architecture of single substrate ultrasonic imaging devices, relate...

Dual mode ultrasound transducer (DMUT) system and method for contro...

Trans-impedance amplifier for ultrasound device and related apparat...

Ultrasound receiver circuitry and related apparatus and methods

Vascular characterization using ultrasound imaging

Patents Applicationslast 30 patents

NEURAL NETWORK CHIP FOR EAR-WORN DEVICE

METHOD, APPARATUS AND SYSTEM FOR NEURAL NETWORK HEARING AID

METHOD, APPARATUS AND SYSTEM FOR NEURAL NETWORK HEARING AID

SYSTEM AND METHOD FOR ENHANCING SPEECH OF TARGET SPEAKER FROM AUDIO...

METHOD, APPARATUS AND SYSTEM FOR NEURAL NETWORK ENABLED HEARING AID

HEARING LOSS AMPLIFICATION THAT AMPLIFIES SPEECH AND NOISE SUBSIGNA...

TRANS-IMPEDANCE AMPLIFIER FOR ULTRASOUND DEVICE AND RELATED APPARAT...

HEARING LOSS AMPLIFICATION THAT AMPLIFIES SPEECH AND NOISE SUBSIGNA...

METHOD, APPARATUS AND SYSTEM FOR NEURAL NETWORK HEARING AID

METHOD, APPARATUS AND SYSTEM FOR NEURAL NETWORK HEARING AID

METHOD, APPARATUS AND SYSTEM FOR NEURAL NETWORK ENABLED HEARING AID

DUAL MODE ULTRASOUND TRANSDUCER (DMUT) SYSTEM AND METHOD FOR CONTRO...

SYSTEM AND METHOD FOR ENHANCING SPEECH OF TARGET SPEAKER FROM AUDIO...

METHOD, APPARATUS AND SYSTEM FOR NEURAL NETWORK HEARING AID

SYSTEM AND METHOD FOR ENHANCING SPEECH OF TARGET SPEAKER FROM AUDIO...

Method, Apparatus and System for Neural Network Hearing Aid

Method, Apparatus and System for Neural Network Hearing Aid

Method, Apparatus and System for Neural Network Hearing Aid

Method, Apparatus and System for Neural Network Hearing Aid

ARCHITECTURE OF SINGLE SUBSTRATE ULTRASONIC IMAGING DEVICES, RELATE...

ULTRASONIC IMAGING COMPRESSION METHODS AND APPARATUS

ULTRASOUND RECEIVER CIRCUITRY AND RELATED APPARATUS AND METHODS

PARAMETER LOADER FOR ULTRASOUND PROBE AND RELATED APPARATUS AND MET...

DUAL MODE ULTRASOUND TRANSDUCER (DMUT) SYSTEM AND METHOD FOR CONTRO...

TRANS-IMPEDANCE AMPLIFIER FOR ULTRASOUND DEVICE AND RELATED APPARAT...

ARCHITECTURE OF SINGLE SUBSTRATE ULTRASONIC IMAGING DEVICES, RELATE...

DUAL MODE ULTRASOUND TRANSDUCER (DMUT) SYSTEM AND METHOD FOR CONTRO...

TRANS-IMPEDANCE AMPLIFIER FOR ULTRASOUND DEVICE AND RELATED APPARAT...

ULTRASOUND RECEIVER CIRCUITRY AND RELATED APPARATUS AND METHODS

PARAMETER LOADER FOR ULTRASOUND PROBE AND RELATED APPARATUS AND MET...