Patents by Inventor Moti Asheri

Moti Asheri 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).

  • SYSTEM AND METHOD FOR CODED COMMUNICATION SIGNALS REGULATING INDUCTIVE POWER TRANSMISSIONS
    Publication number: 20220416844
    Abstract: An inductive power outlet is disclosed. The inductive power outlet has a primary inductor, for wirelessly powering an inductive power receiver. The inductive power outlet has a secondary inductor. The primary inductor and the secondary inductor form a resonant frequency. The inductive power outlet comprises a driver generating an oscillating voltage to the primary coil at a frequency higher than the resonant frequency. The inductive power outlet comprises a signal detector. The signal detector comprises a peak detector configured to detect voltage peaks across the primary inductor or current peaks of a current supplied to the primary inductor. The signal detector comprises a processor configured to determine a frequency of either the voltage peaks or the current peaks.
    Type: Application
    Filed: July 11, 2022
    Publication date: December 29, 2022
    Applicant: POWERMAT TECHNOLOGIES LTD.
    Inventors: Yossi Azancot, Arik Rofe, Oola Greenwald, Amir Ben-Shalom, Moti Asheri, Alfred Leibovitz
  • System and method for coded communication signals regulating inductive power transmissions
    Patent number: 11387688
    Abstract: An inductive power outlet for wirelessly powering a power receiver is presented that comprises a voltage peak detector that is configured to detect voltage changes that are indicative of increase in a system resonant frequency. The inductive power outlet is configured to respond to detected voltage changes by shutting down or issuing a warning, and the voltage peak detector is further used to detect communication signals initiated by the power receiver to the power outlet.
    Type: Grant
    Filed: June 5, 2020
    Date of Patent: July 12, 2022
    Assignee: POWERMAT TECHNOLOGIES, LTD.
    Inventors: Yossi Azancot, Arik Rofe, Oola Greenwald, Amir Ben-Shalom, Moti Asheri, Alfred Leibovitz
  • SYSTEM AND METHOD FOR CODED COMMUNICATION SIGNALS REGULATING INDUCTIVE POWER TRANSMISSIONS
    Publication number: 20200303970
    Abstract: An inductive power outlet for wirelessly powering a power receiver is presented that comprises a voltage peak detector that is configured to detect voltage changes that are indicative of increase in a system resonant frequency. The inductive power outlet is configured to respond to detected voltage changes by shutting down or issuing a warning, and the voltage peak detector is further used to detect communication signals initiated by the power receiver to the power outlet.
    Type: Application
    Filed: June 5, 2020
    Publication date: September 24, 2020
    Inventors: Yossi Azancot, Arik Rofe, Oola Greenwald, Amir Ben-Shalom, Moti Asheri, Alfred Leibovitz
  • System and method for coded communication signals regulating inductive power transmissions
    Patent number: 10680469
    Abstract: An inductive power outlet for wirelessly powering a power receiver is presented that comprises a voltage peak detector that is configured to detect voltage changes that are indicative of increase in a system resonant frequency. The inductive power outlet is configured to respond to detected voltage changes by shutting down or issuing a warning, and the voltage peak detector is further used to detect communication signals initiated by the power receiver to the power outlet.
    Type: Grant
    Filed: August 2, 2018
    Date of Patent: June 9, 2020
    Assignee: POWERMAT TECHNOLOGIES, LTD.
    Inventors: Yossi Azancot, Arik Rofe, Oola Greenwald, Amir Ben-Shalom, Moti Asheri, Alfred Leibovitz