Patents by Inventor Dina LESCHINSKY

Dina LESCHINSKY 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).

  • Techniques for tuning an antenna of an energy harvester
    Patent number: 11689053
    Abstract: An energy harvester and a method for tuning an antenna frequency of the energy harvester is provided. The energy harvester includes: a tuner circuit coupled to at least one antenna, wherein the tuner circuit includes at least one adjustable capacitor, wherein the at least one antenna is configured to harvest an electromagnetic ambient energy; a controller connected to the tuner circuit, wherein the controller is configured to control a voltage level within the energy harvester, wherein the controller is configured to iteratively set the at least one adjustable capacitor to tuning states until a best tuning state is set, wherein the best tuning state of the at least one adjustable capacitor substantially matches an antenna frequency and a frequency of the electromagnetic ambient energy; and a rectifier to convert the electromagnetic ambient energy to a direct current.
    Type: Grant
    Filed: July 28, 2021
    Date of Patent: June 27, 2023
    Assignee: WILIOT, LTD.
    Inventors: Alon Yehezkely, Dina Leschinsky, Tom Cohen
  • TECHNIQUES FOR TUNING AN ANTENNA OF AN ENERGY HARVESTER
    Publication number: 20230030439
    Abstract: An energy harvester and a method for tuning an antenna frequency of the energy harvester is provided. The energy harvester includes: a tuner circuit coupled to at least one antenna, wherein the tuner circuit includes at least one adjustable capacitor, wherein the at least one antenna is configured to harvest an electromagnetic ambient energy; a controller connected to the tuner circuit, wherein the controller is configured to control a voltage level within the energy harvester, wherein the controller is configured to iteratively set the at least one adjustable capacitor to tuning states until a best tuning state is set, wherein the best tuning state of the at least one adjustable capacitor substantially matches an antenna frequency and a frequency of the electromagnetic ambient energy; and a rectifier to convert the electromagnetic ambient energy to a direct current.
    Type: Application
    Filed: July 28, 2021
    Publication date: February 2, 2023
    Applicant: Wiliot, Ltd
    Inventors: Alon YEHEZKELY, Dina LESCHINSKY, Tom COHEN