Patents by Inventor Narayanan Bharath

Narayanan Bharath 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).

  • Patent number: 10656268
    Abstract: An acoustic spatial diagnostic circuit couples to an array of microphones to successively sample an acoustic environment surrounding a wireless transceiver to generate an acoustic spatial map of activity within the environment based on sets of acoustic samples and execute one or more actions based on a related portion of the acoustic spatial map exhibiting one or more correlations with a spatial context condition of a wireless trained transceiver.
    Type: Grant
    Filed: June 3, 2019
    Date of Patent: May 19, 2020
    Assignee: ON SEMICONDUCTOR CONNECTIVITY SOLUTIONS, INC.
    Inventors: Aykut Bultan, Narayanan Bharath, Sam Heidari, Hossein Dehghan
  • Publication number: 20190285745
    Abstract: An acoustic spatial diagnostic circuit couples to an array of microphones to successively sample an acoustic environment surrounding a wireless transceiver to generate an acoustic spatial map of activity within the environment based on sets of acoustic samples and execute one or more actions based on a related portion of the acoustic spatial map exhibiting one or more correlations with a spatial context condition of a wireless trained transceiver.
    Type: Application
    Filed: June 3, 2019
    Publication date: September 19, 2019
    Applicant: Quantenna Communications, Inc.
    Inventors: Aykut BULTAN, Narayanan BHARATH, Sam HEIDARI, Hossein DEHGHAN
  • Patent number: 10310082
    Abstract: A wireless transceiver including: at least one antenna; a plurality of transmit and receive path components; an array of microphones; an acoustic spatial diagnostic circuit and a rule execution circuit. The plurality of components form transmit and receive paths coupled to the at least one antenna. The acoustic spatial diagnostic circuit couples to the array of microphones to successively sample an acoustic environment surrounding the wireless transceiver and to determine from each set of acoustic samples an acoustic spatial map of at least humans within the surrounding environment. The rule execution circuit couples to the spatial diagnostic circuit to execute an action proscribed by a selected rule when a related portion of the acoustic spatial map sampled by the spatial diagnostic circuit exhibits a correlation above a threshold amount with a spatial context condition associated with the selected rule.
    Type: Grant
    Filed: November 12, 2017
    Date of Patent: June 4, 2019
    Assignee: QUANTENNA COMMUNICATIONS, INC.
    Inventors: Aykut Bultan, Narayanan Bharath, Sam Heidari, Hossein Dehghan
  • Publication number: 20190033446
    Abstract: A wireless transceiver including: at least one antenna; a plurality of transmit and receive path components; an array of microphones; an acoustic spatial diagnostic circuit and a rule execution circuit. The plurality of components form transmit and receive paths coupled to the at least one antenna. The acoustic spatial diagnostic circuit couples to the array of microphones to successively sample an acoustic environment surrounding the wireless transceiver and to determine from each set of acoustic samples an acoustic spatial map of at least humans within the surrounding environment. The rule execution circuit couples to the spatial diagnostic circuit to execute an action proscribed by a selected rule when a related portion of the acoustic spatial map sampled by the spatial diagnostic circuit exhibits a correlation above a threshold amount with a spatial context condition associated with the selected rule.
    Type: Application
    Filed: November 12, 2017
    Publication date: January 31, 2019
    Inventors: Aykut BULTAN, Narayanan BHARATH, Sam Heidari, Hossein DEHGHAN
  • Patent number: 9866308
    Abstract: A wireless transceiver including: an array of antennas; a plurality of transmit and receive path components; an array of microphones; a composite spatial diagnostic circuit and a rule execution circuit. The plurality of components form transmit and receive paths coupled to the array of antennas for processing wireless communications. The composite spatial diagnostic circuit couples to the array of antennas and to the array of microphones to successively sample respectively a WiFi environment and an acoustic environment surrounding the wireless transceiver and to determine from each set of WiFi and acoustic samples a composite spatial map of humans and wireless transceivers within the surrounding environment. The rule execution circuit executes an action proscribed by a selected rule when a related portion of the composite spatial map sampled by the composite spatial diagnostic circuit exhibits a correlation above a threshold amount with a spatial context condition associated with the selected rule.
    Type: Grant
    Filed: July 27, 2017
    Date of Patent: January 9, 2018
    Assignee: Quantenna Communications, Inc.
    Inventors: Aykut Bultan, Narayanan Bharath, Sam Heidari, Hossein Dehghan