Patents by Inventor Kelly Fitz
Kelly Fitz has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20240007800Abstract: Disclosed herein, among other things, are apparatus and methods for neural network-driven frequency translation for hearing assistance devices. Various embodiments include a method of signal processing an input signal in a hearing assistance device, the hearing assistance device including a receiver and a microphone. The method includes performing neural network processing to train a processor to identify acoustic features in a plurality of audio signals and predict target outputs for the plurality of audio signals, and using the trained processor to control frequency translation of the input signal.Type: ApplicationFiled: July 6, 2023Publication date: January 4, 2024Inventors: Kelly Fitz, Tao Zhang, Buye Xu, Mohammad Abdollahi
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Publication number: 20230328463Abstract: Disclosed herein, among other things, are apparatus and methods for neural network-driven feedback cancellation for hearing assistance devices. Various embodiments include a method of signal processing an input signal in a hearing assistance device to mitigate entrainment, the hearing assistance device including a receiver and a microphone. The method includes performing neural network processing to identify acoustic features in a plurality of audio signals and predict target outputs for the plurality of audio signals, and using the trained neural network to control acoustic feedback cancellation of the input signal.Type: ApplicationFiled: March 13, 2023Publication date: October 12, 2023Inventors: Kelly Fitz, Carlos Renato Calcada Nakagawa, Tao Zhang
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Patent number: 11736870Abstract: Disclosed herein, among other things, are apparatus and methods for neural network-driven frequency translation for hearing assistance devices. Various embodiments include a method of signal processing an input signal in a hearing assistance device, the hearing assistance device including a receiver and a microphone. The method includes performing neural network processing to train a processor to identify acoustic features in a plurality of audio signals and predict target outputs for the plurality of audio signals, and using the trained processor to control frequency translation of the input signal.Type: GrantFiled: January 10, 2022Date of Patent: August 22, 2023Assignee: Starkey Laboratories, Inc.Inventors: Kelly Fitz, Tao Zhang, Buye Xu, Mohammad Abdollahi
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Publication number: 20230232173Abstract: Disclosed herein, among other things, are systems and methods for a user adjustment interface using remote computing resources. Specifically, a system can include a mobile device in communication with a hearing assistance device or a remote server. The mobile device can interpret an acoustic environment and send information about the environment to a remote server. The remote server can determine and send information to the mobile device for use in a user interface. The mobile device can receive a user selection of hearing assistance parameter information to be sent to the hearing assistance device.Type: ApplicationFiled: January 9, 2023Publication date: July 20, 2023Inventors: Kelly Fitz, Kirk Klobe, David Haggerty
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Patent number: 11606650Abstract: Disclosed herein, among other things, are apparatus and methods for neural network-driven feedback cancellation for hearing assistance devices. Various embodiments include a method of signal processing an input signal in a hearing assistance device to mitigate entrainment, the hearing assistance device including a receiver and a microphone. The method includes performing neural network processing to identify acoustic features in a plurality of audio signals and predict target outputs for the plurality of audio signals, and using the trained neural network to control acoustic feedback cancellation of the input signal.Type: GrantFiled: March 5, 2021Date of Patent: March 14, 2023Assignee: Starkey Laboratories, Inc.Inventors: Kelly Fitz, Carlos Renato Calcada Nakagawa, Tao Zhang
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Patent number: 11553289Abstract: Disclosed herein, among other things, are systems and methods for a user adjustment interface using remote computing resources. Specifically, a system can include a mobile device in communication with a hearing assistance device or a remote server. The mobile device can interpret an acoustic environment and send information about the environment to a remote server. The remote server can determine and send information to the mobile device for use in a user interface. The mobile device can receive a user selection of hearing assistance parameter information to be sent to the hearing assistance device.Type: GrantFiled: November 20, 2020Date of Patent: January 10, 2023Assignee: Starkey Laboratories, Inc.Inventors: Kelly Fitz, Kirk Klobe, David Haggerty
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Publication number: 20220353622Abstract: Disclosed herein, among other things, are apparatus and methods for neural network-driven frequency translation for hearing assistance devices. Various embodiments include a method of signal processing an input signal in a hearing assistance device, the hearing assistance device including a receiver and a microphone. The method includes performing neural network processing to train a processor to identify acoustic features in a plurality of audio signals and predict target outputs for the plurality of audio signals, and using the trained processor to control frequency translation of the input signal.Type: ApplicationFiled: January 10, 2022Publication date: November 3, 2022Inventors: Kelly Fitz, Tao Zhang, Buye Xu, Mohammad Abdollahi
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Patent number: 11250878Abstract: A hearing aid includes a sound classification module to classify environmental sound sensed by a microphone. The sound classification module executes an advanced sound classification algorithm. The hearing aid then processes the sound according to the classification.Type: GrantFiled: January 13, 2020Date of Patent: February 15, 2022Assignee: Starkey Laboratories, Inc.Inventors: JuanJuan Xiang, Martin McKinney, Kelly Fitz, Tao Zhang
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Patent number: 11223909Abstract: Disclosed herein, among other things, are apparatus and methods for neural network-driven frequency translation for hearing assistance devices. Various embodiments include a method of signal processing an input signal in a hearing assistance device, the hearing assistance device including a receiver and a microphone. The method includes performing neural network processing to train a processor to identify acoustic features in a plurality of audio signals and predict target outputs for the plurality of audio signals, and using the trained processor to control frequency translation of the input signal.Type: GrantFiled: February 21, 2020Date of Patent: January 11, 2022Assignee: Starkey Laboratories, Inc.Inventors: Kelly Fitz, Tao Zhang, Buye Xu, Mohammad Abdollahi
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Publication number: 20210219077Abstract: Disclosed herein, among other things, are systems and methods for a user adjustment interface using remote computing resources. Specifically, a system can include a mobile device in communication with a hearing assistance device or a remote server. The mobile device can interpret an acoustic environment and send information about the environment to a remote server. The remote server can determine and send information to the mobile device for use in a user interface. The mobile device can receive a user selection of hearing assistance parameter information to be sent to the hearing assistance device.Type: ApplicationFiled: November 20, 2020Publication date: July 15, 2021Inventors: Kelly Fitz, Kirk Klobe, David Haggerty
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Publication number: 20210195345Abstract: Disclosed herein, among other things, are apparatus and methods for neural network-driven feedback cancellation for hearing assistance devices. Various embodiments include a method of signal processing an input signal in a hearing assistance device to mitigate entrainment, the hearing assistance device including a receiver and a microphone. The method includes performing neural network processing to identify acoustic features in a plurality of audio signals and predict target outputs for the plurality of audio signals, and using the trained neural network to control acoustic feedback cancellation of the input signal.Type: ApplicationFiled: March 5, 2021Publication date: June 24, 2021Inventors: Kelly Fitz, Carlos Renato Calcada Nakagawa, Tao Zhang
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Publication number: 20210029451Abstract: In devices using the present invention, audible artifacts may be reduced or eliminated by designing the system such that the sliding bias level is fed back to an output limiter so that a single algorithm manages all saturation artifacts. In embodiments of the invention, this feedback loop will eliminate the need for a second output limiter.Type: ApplicationFiled: October 8, 2020Publication date: January 28, 2021Inventors: Kelly FITZ, Brendan LARKIN, Xavier CHABOT
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Patent number: 10848881Abstract: Disclosed herein, among other things, are systems and methods for a user adjustment interface using remote computing resources. Specifically, a system can include a mobile device in communication with a hearing assistance device or a remote server. The mobile device can interpret an acoustic environment and send information about the environment to a remote server. The remote server can determine and send information to the mobile device for use in a user interface. The mobile device can receive a user selection of hearing assistance parameter information to be sent to the hearing assistance device.Type: GrantFiled: November 12, 2018Date of Patent: November 24, 2020Assignee: Starkey Laboratories, Inc.Inventors: Kelly Fitz, Kirk Klobe, David Haggerty
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Publication number: 20200196069Abstract: Disclosed herein, among other things, are apparatus and methods for neural network-driven frequency translation for hearing assistance devices. Various embodiments include a method of signal processing an input signal in a hearing assistance device, the hearing assistance device including a receiver and a microphone. The method includes performing neural network processing to train a processor to identify acoustic features in a plurality of audio signals and predict target outputs for the plurality of audio signals, and using the trained processor to control frequency translation of the input signal.Type: ApplicationFiled: February 21, 2020Publication date: June 18, 2020Inventors: Kelly Fitz, Tao Zhang, Buye Xu, Mohammad Abdollahi
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Publication number: 20200152227Abstract: A hearing aid includes a sound classification module to classify environmental sound sensed by a microphone. The sound classification module executes an advanced sound classification algorithm. The hearing aid then processes the sound according to the classification.Type: ApplicationFiled: January 13, 2020Publication date: May 14, 2020Inventors: JuanJuan Xiang, Martin McKinney, Kelly Fitz, Tao Zhang
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Patent number: 10575103Abstract: Disclosed herein, among other things, are apparatus and methods for neural network-driven frequency translation for hearing assistance devices. Various embodiments include a method of signal processing an input signal in a hearing assistance device, the hearing assistance device including a receiver and a microphone. The method includes performing neural network processing to train a processor to identify acoustic features in a plurality of audio signals and predict target outputs for the plurality of audio signals, and using the trained processor to control frequency translation of the input signal.Type: GrantFiled: April 6, 2016Date of Patent: February 25, 2020Assignee: Starkey Laboratories, Inc.Inventors: Kelly Fitz, Tao Zhang, Buye Xu, Mohammad Abdollahi
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Patent number: 10313805Abstract: Disclosed herein, among other things, are apparatus and methods for a binaurally coordinated frequency translation for hearing assistance devices. In various method embodiments, an audio input signal is received at a first hearing assistance device for a wearer. The audio input signal is analyzed and a first set of target parameters is calculated. A third set of target parameters is derived from the first set and a second set of calculated target parameters received from a second hearing assistance device using a programmable criteria, and frequency lowered auditory cues are generated using the third set of target parameters. The derived third set of target parameters is used in both the first hearing assistance device and the second hearing assistance device for binaurally coordinated frequency lowering.Type: GrantFiled: December 11, 2017Date of Patent: June 4, 2019Assignee: Starkey Laboratories, Inc.Inventor: Kelly Fitz
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Publication number: 20190149929Abstract: Disclosed herein, among other things, are systems and methods for a user adjustment interface using remote computing resources. Specifically, a system can include a mobile device in communication with a hearing assistance device or a remote server. The mobile device can interpret an acoustic environment and send information about the environment to a remote server. The remote server can determine and send information to the mobile device for use in a user interface. The mobile device can receive a user selection of hearing assistance parameter information to be sent to the hearing assistance device.Type: ApplicationFiled: November 12, 2018Publication date: May 16, 2019Inventors: Kelly Fitz, Kirk Klobe, David Haggerty
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Patent number: 10129664Abstract: Disclosed herein, among other things, are systems and methods for a user adjustment interface using remote computing resources. Specifically, a system can include a mobile device in communication with a hearing assistance device or a remote server. The mobile device can interpret an acoustic environment and send information about the environment to a remote server. The remote server can determine and send information to the mobile device for use in a user interface. The mobile device can receive a user selection of hearing assistance parameter information to be sent to the hearing assistance device.Type: GrantFiled: April 15, 2016Date of Patent: November 13, 2018Assignee: Starkey Laboratories, Inc.Inventors: Kelly Fitz, Kirk Klobe, David Haggerty
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Patent number: 10097930Abstract: Disclosed herein, among other things, are apparatus and methods for tonality-driven feedback canceler adaptation for hearing devices. Various embodiments include a method of signal processing an input signal in a hearing device to mitigate entrainment, the hearing device including a receiver and a microphone. The method includes detecting strength of tonality of the input signal by estimating a second derivative of subband phase of the input signal, and adjusting parameters of an adaptive feedback canceler of the hearing device based on the detected tonality.Type: GrantFiled: April 20, 2016Date of Patent: October 9, 2018Assignee: Starkey Laboratories, Inc.Inventors: Carlos Renato Calcada Nakagawa, Kelly Fitz