Patents by Inventor Mohammad Abdollahi

Mohammad Abdollahi 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).

  • Publication number: 20240007800
    Abstract: 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: Application
    Filed: July 6, 2023
    Publication date: January 4, 2024
    Inventors: Kelly Fitz, Tao Zhang, Buye Xu, Mohammad Abdollahi
  • Patent number: 11736870
    Abstract: 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: Grant
    Filed: January 10, 2022
    Date of Patent: August 22, 2023
    Assignee: Starkey Laboratories, Inc.
    Inventors: Kelly Fitz, Tao Zhang, Buye Xu, Mohammad Abdollahi
  • Publication number: 20220353622
    Abstract: 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: Application
    Filed: January 10, 2022
    Publication date: November 3, 2022
    Inventors: Kelly Fitz, Tao Zhang, Buye Xu, Mohammad Abdollahi
  • Patent number: 11223909
    Abstract: 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: Grant
    Filed: February 21, 2020
    Date of Patent: January 11, 2022
    Assignee: Starkey Laboratories, Inc.
    Inventors: Kelly Fitz, Tao Zhang, Buye Xu, Mohammad Abdollahi
  • Publication number: 20200196069
    Abstract: 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: Application
    Filed: February 21, 2020
    Publication date: June 18, 2020
    Inventors: Kelly Fitz, Tao Zhang, Buye Xu, Mohammad Abdollahi
  • Patent number: 10575103
    Abstract: 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: Grant
    Filed: April 6, 2016
    Date of Patent: February 25, 2020
    Assignee: Starkey Laboratories, Inc.
    Inventors: Kelly Fitz, Tao Zhang, Buye Xu, Mohammad Abdollahi
  • Publication number: 20160302014
    Abstract: 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: Application
    Filed: April 6, 2016
    Publication date: October 13, 2016
    Inventors: Kelly Fitz, Tao Zhang, Buye Xu, Mohammad Abdollahi
  • Patent number: 8956820
    Abstract: The various embodiments herein provide a method for detecting the cancerous cells using the carbon nanotubes. The method comprises preparing a solution of the tissue cells. The prepared solution of the tissue cells is poured on a fabricated substrate to carry out an entrapment of the tissue cells on the substrate. The substrate is dried after the entrapment in an air ambient and observed under a scanning electron microscope. The cancer cell is detected based on the biomechanical properties such as softness, deformability and an elasticity of the cancer cells. The cancer cell is detected based on the deflection of the substrate due to the entrapment of the cancer cells.
    Type: Grant
    Filed: April 19, 2012
    Date of Patent: February 17, 2015
    Inventors: Shamsoddin Mohajerzadeh, Mohammad Abdolahad, Zeinab Sanaee, Mohammad Abdollahi
  • Publication number: 20130102027
    Abstract: The various embodiments herein provide a method for detecting the cancerous cells using the carbon nanotubes. The method comprises preparing a solution of the tissue cells. The prepared solution of the tissue cells is poured on a fabricated substrate to carry out an entrapment of the tissue cells on the substrate. The substrate is dried after the entrapment in an air ambient and observed under a scanning electron microscope. The cancer cell is detected based on the biomechanical properties such as softness, deformability and an elasticity of the cancer cells. The cancer cell is detected based on the deflection of the substrate due to the entrapment of the cancer cells.
    Type: Application
    Filed: April 19, 2012
    Publication date: April 25, 2013
    Inventors: Shamsoddin Mohajerzadeh, Mohammad Abdolahad, Zeinab Sanaee, Mohammad Abdollahi