Patents by Inventor Kevin Feng

Kevin Feng 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: 20240144905
    Abstract: In at least one embodiment, an active noise cancellation (ANC) system is provided. An audio signal source provides an audio signal. At least one loudspeaker projects anti-noise sound within a cabin. At least one microphone provides a first error signal indicative of the noise, the audio signal, and the anti-noise sound and a second error signal indicative of an estimated anti-noise signal. At least one controller is programmed to receive the first error signal and the second error signal and to provide an estimated impulse response based at least on the first error signal and the second error signal. The at least one controller is further programmed to compare the estimated impulse response to one or more pre-stored impulse responses; and to select a first pre-stored impulse response that matches the estimated impulse response to filter one or more reference signals at an adaptive filter to generate the anti-noise signal.
    Type: Application
    Filed: October 28, 2022
    Publication date: May 2, 2024
    Inventors: Sattwik BASU, Kevin J. BASTYR, Jeffrey Charles TACKETT, David TRUMPY, Geon-Seok KIM, Tao FENG
  • Publication number: 20230405189
    Abstract: A composite material can include a gel and at least one nanostructure disposed within the gel. A method for healing a soft tissue defect can include applying a composite material to a soft tissue defect, wherein the composite material includes a gel and a nanostructure disposed within the gel. A method for manufacturing a composite material for use in healing soft tissue defects can include providing a gel and disposing nanofibers within the gel.
    Type: Application
    Filed: June 14, 2023
    Publication date: December 21, 2023
    Inventors: Xuesong Jiang, Sashank Reddy, Gerald Brandacher, Hai-Quan Mao, Justin Sacks, Xiaowei Li, Kevin Feng, Russell Martin, Georgia C. Yalanis, Ji Suk Choi
  • Publication number: 20230293776
    Abstract: A composite material can include a gel and at least one nanostructure disposed within the gel. A method for healing a soft tissue defect can include applying a composite material to a soft tissue defect, wherein the composite material includes a gel and a nanostructure disposed within the gel. A method for manufacturing a composite material for use in healing soft tissue defects can include providing a gel and disposing nanofibers within the gel.
    Type: Application
    Filed: May 22, 2023
    Publication date: September 21, 2023
    Inventors: Xuesong Jiang, Sashank Reddy, Gerald Brandacher, Hai-Quan Mao, Justin Sacks, Xiaowei Li, Kevin Feng, Russell Martin, Georgia C. Yalanis, Ji Suk Choi
  • Patent number: 11707553
    Abstract: A composite material can include a gel and at least one nanostructure disposed within the gel. A method for healing a soft tissue defect can include applying a composite material to a soft tissue defect, wherein the composite material includes a gel and a nanostructure disposed within the gel. A method for manufacturing a composite material for use in healing soft tissue defects can include providing a gel and disposing nanofibers within the gel.
    Type: Grant
    Filed: August 6, 2019
    Date of Patent: July 25, 2023
    Assignee: The Johns Hopkins University
    Inventors: Xuesong Jiang, Sashank Reddy, Gerald Brandacher, Hai-Quan Mao, Justin Sacks, Xiaowei Li, Kevin Feng, Russell Martin, Georgia C. Yalanis, Ji Suk Choi
  • Patent number: 11699159
    Abstract: Systems and methods configured for monitoring and analyzing financial transactions on public distributed ledgers for suspicious and/or criminal activity are disclosed. Exemplary implementations may: access public third-party information for addresses involved in financial transactions; correlate a first portion of the public third-party information with transaction addresses; label the financial transactions and/or the addresses according to characteristics, such that individual ones of the addresses either have been labeled or are unlabeled; cluster the financial transactions and/or the addresses into a set of clusters that includes a first cluster; assign levels of risk for suspicious and/or criminal activity to the addresses and the financial transactions; and responsive to comparisons of levels of risk with a threshold, report transactions for suspicious and/or criminal activity.
    Type: Grant
    Filed: January 20, 2021
    Date of Patent: July 11, 2023
    Assignee: Jumio Corporation
    Inventors: Andreas Bayer, Kevin Feng, Benjamin Tyson Duranske
  • Patent number: 11684700
    Abstract: A composite material can include a gel and at least one nanostructure disposed within the gel. A method for healing a soft tissue defect can include applying a composite material to a soft tissue defect, wherein the composite material includes a gel and a nanostructure disposed within the gel. A method for manufacturing a composite material for use in healing soft tissue defects can include providing a gel and disposing nanofibers within the gel.
    Type: Grant
    Filed: June 23, 2022
    Date of Patent: June 27, 2023
    Assignee: The Johns Hopkins University
    Inventors: Xuesong Jiang, Sashank Reddy, Gerald Brandacher, Hai-Quan Mao, Justin Sacks, Xiaowei Li, Kevin Feng, Russell Martin, Georgia C. Yalanis, Ji Suk Choi
  • Publication number: 20220339321
    Abstract: A composite material can include a gel and at least one nanostructure disposed within the gel. A method for healing a soft tissue defect can include applying a composite material to a soft tissue defect, wherein the composite material includes a gel and a nanostructure disposed within the gel. A method for manufacturing a composite material for use in healing soft tissue defects can include providing a gel and disposing nanofibers within the gel.
    Type: Application
    Filed: June 23, 2022
    Publication date: October 27, 2022
    Inventors: Xuesong Jiang, Sashank Reddy, Gerald Brandacher, Hai-Quan Mao, Justin Sacks, Xiaowei Li, Kevin Feng, Russell Martin, Georgia C. Yalanis, Ji Suk Choi
  • Publication number: 20210142331
    Abstract: Systems and methods configured for monitoring and analyzing financial transactions on public distributed ledgers for suspicious and/or criminal activity are disclosed. Exemplary implementations may: access public third-party information for addresses involved in financial transactions; correlate a first portion of the public third-party information with transaction addresses; label the financial transactions and/or the addresses according to characteristics, such that individual ones of the addresses either have been labeled or are unlabeled; cluster the financial transactions and/or the addresses into a set of clusters that includes a first cluster; assign levels of risk for suspicious and/or criminal activity to the addresses and the financial transactions; and responsive to comparisons of levels of risk with a threshold, report transactions for suspicious and/or criminal activity.
    Type: Application
    Filed: January 20, 2021
    Publication date: May 13, 2021
    Inventors: Andreas Bayer, Kevin Feng, Benjamin Tyson Duranske
  • Patent number: 10902431
    Abstract: Systems and methods configured for monitoring and analyzing financial transactions on public distributed ledgers for suspicious and/or criminal activity are disclosed. Exemplary implementations may: access public third-party information for addresses involved in financial transactions; correlate a first portion of the public third-party information with transaction addresses; label the financial transactions and/or the addresses according to characteristics, such that individual ones of the addresses either have been labeled or are unlabeled; cluster the financial transactions and/or the addresses into a set of clusters that includes a first cluster; assign levels of risk for suspicious and/or criminal activity to the addresses and the financial transactions; and responsive to comparisons of levels of risk with a threshold, report transactions for suspicious and/or criminal activity.
    Type: Grant
    Filed: July 5, 2019
    Date of Patent: January 26, 2021
    Assignee: Jumio Corporation
    Inventors: Andreas Bayer, Kevin Feng, Benjamin Tyson Duranske
  • Publication number: 20200065815
    Abstract: Systems and methods configured for monitoring and analyzing financial transactions on public distributed ledgers for suspicious and/or criminal activity are disclosed. Exemplary implementations may: access public third-party information for addresses involved in financial transactions; correlate a first portion of the public third-party information with transaction addresses; label the financial transactions and/or the addresses according to characteristics, such that individual ones of the addresses either have been labeled or are unlabeled; cluster the financial transactions and/or the addresses into a set of clusters that includes a first cluster; assign levels of risk for suspicious and/or criminal activity to the addresses and the financial transactions; and responsive to comparisons of levels of risk with a threshold, report transactions for suspicious and/or criminal activity.
    Type: Application
    Filed: July 5, 2019
    Publication date: February 27, 2020
    Inventors: Andreas Bayer, Kevin Feng, Benjamin Tyson Duranske
  • Publication number: 20190388588
    Abstract: A composite material can include a gel and at least one nanostructure disposed within the gel. A method for healing a soft tissue defect can include applying a composite material to a soft tissue defect, wherein the composite material includes a gel and a nanostructure disposed within the gel. A method for manufacturing a composite material for use in healing soft tissue defects can include providing a gel and disposing nanofibers within the gel.
    Type: Application
    Filed: August 6, 2019
    Publication date: December 26, 2019
    Inventors: Xuesong Jiang, Sashank Reddy, Gerald Brandacher, Hai-Quan Mao, Justin Sacks, Xiaowei Li, Kevin Feng, Russell Martin, Georgia C. Yalanis, Ji Suk Choi
  • Patent number: 10463768
    Abstract: A composite material can include a gel and at least one nanostructure disposed within the gel. A method for healing a soft tissue defect can include applying a composite material to a soft tissue defect, wherein the composite material includes a gel and a nanostructure disposed within the gel. A method for manufacturing a composite material for use in healing soft tissue defects can include providing a gel and disposing nanofibers within the gel.
    Type: Grant
    Filed: February 14, 2017
    Date of Patent: November 5, 2019
    Assignee: The Johns Hopkins University
    Inventors: Xuesong Jiang, Sashank Reddy, Gerald Brandacher, Hai-Quan Mao, Justin Sacks, Xiaowei Li, Kevin Feng, Russell Martin, Georgia C. Yalanis, Ji Suk Choi
  • Patent number: 10380594
    Abstract: Systems and methods configured for monitoring and analyzing financial transactions on public distributed ledgers for suspicious and/or criminal activity are disclosed. Exemplary implementations may: access public third-party information for addresses involved in financial transactions; correlate a first portion of the public third-party information with transaction addresses; label the financial transactions and/or the addresses according to characteristics, such that individual ones of the addresses either have been labeled or are unlabeled; cluster the financial transactions and/or the addresses into a set of clusters that includes a first cluster; assign levels of risk for suspicious and/or criminal activity to the addresses and the financial transactions; and responsive to comparisons of levels of risk with a threshold, report transactions for suspicious and/or criminal activity.
    Type: Grant
    Filed: August 27, 2018
    Date of Patent: August 13, 2019
    Assignee: Beam Solutions, Inc.
    Inventors: Andreas Bayer, Kevin Feng, Benjamin Tyson Duranske
  • Publication number: 20180050130
    Abstract: A composite material can include a gel and at least one nanostructure disposed within the gel. A method for healing a soft tissue defect can include applying a composite material to a soft tissue defect, wherein the composite material includes a gel and a nanostructure disposed within the gel. A method for manufacturing a composite material for use in healing soft tissue defects can include providing a gel and disposing nanofibers within the gel.
    Type: Application
    Filed: February 14, 2017
    Publication date: February 22, 2018
    Inventors: Xuesong Jiang, Sashank Reddy, Gerald Brandacher, Hai-Quan Mao, Justin Sacks, Xiaowei Li, Kevin Feng, Russell Martin, George C. Yalanis, Ji Suk Choi