Patents by Inventor Jan Paszkiewicz

Jan Paszkiewicz 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).

  • Magnetoinductive waveguide
    Patent number: 10931252
    Abstract: A re-configurable magnetoinductive waveguide (300), comprising a plurality of resonator cells, wherein each resonator cell comprises a primary resonator (110) that is inductively coupled to a primary resonator (110) of at least one other resonator cell, and wherein at least one of the plurality of resonator cells is a controllable cell (100) which further comprises a control element (120), the control element (120) having an active control component (125) that is operable to adjust the impedance of the primary resonator (110) of the controllable cell (100) in response to a control signal; wherein: the control element (120) comprises a secondary resonator, the secondary resonator is inductively coupled to the primary resonator (110), and the active control component (125) is arranged to vary the electrical properties of the secondary resonator in response to the control signal.
    Type: Grant
    Filed: March 17, 2017
    Date of Patent: February 23, 2021
    Assignee: Oxford University Innovation Ltd.
    Inventors: Christopher Stevens, Ekaterina Shamonina, Jan Paszkiewicz
  • MAGNETOINDUCTIVE WAVEGUIDE
    Publication number: 20190044491
    Abstract: A re-configurable magnetoinductive waveguide (300), comprising a plurality of resonator cells, wherein each resonator cell comprises a primary resonator (110) that is inductively coupled to a primary resonator (110) of at least one other resonator cell, and wherein at least one of the plurality of resonator cells is a controllable cell (100) which further comprises a control element (120), the control element (120) having an active control component (125) that is operable to adjust the impedance of the primary resonator (110) of the controllable cell (100) in response to a control signal; wherein: the control element (120) comprises a secondary resonator, the secondary resonator is inductively coupled to the primary resonator (110), and the active control component (125) is arranged to vary the electrical properties of the secondary resonator in response to the control signal.
    Type: Application
    Filed: March 17, 2017
    Publication date: February 7, 2019
    Inventors: Christopher Stevens, Ekaterina Shamonina, Jan Paszkiewicz