Patents by Inventor Marek Korkusinski

Marek Korkusinski 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).

  • FULL CONTROL OF POLARISATION IN FIBRE DELIVERED LIGHT FOR HARSH ENVIRONMENTS
    Publication number: 20230077503
    Abstract: A method of transmitting information comprising the steps of: (a) transmitting at least one photon via a fibre; (b) characterizing the fibre by determining at least one depolarization loss caused by the fibre; and (c) compensating for polarization altering effects of the fibre; wherein a single photon source is used for delivery of individual polarized photons in harsh environments.
    Type: Application
    Filed: May 5, 2021
    Publication date: March 16, 2023
    Inventors: Louis GAUDREAU, Jason PHOENIX, Sergei STUDENIKIN, Marek KORKUSINSKI, Alex BOGAN, Andrew SACHRAJDA, Robin WILLIAMS, Piotr ZAWADZKI
  • Voltage controlled computing element for quantum computer
    Patent number: 7737432
    Abstract: A computing element for use in a quantum computer has at least three coupled quantum dots, and at least one gate for applying an electric field to manipulate the state of said qubit.
    Type: Grant
    Filed: June 14, 2005
    Date of Patent: June 15, 2010
    Assignee: National Research Council of Canada
    Inventors: Pawel Hawrylak, Marek Korkusinski
  • Voltage Controlled Computing Element for Quantum Computer
    Publication number: 20080237576
    Abstract: A computing element for use in a quantum computer has at least three coupled quantum dots, and at least one gate for applying an electric field to manipulate the state of said qubit.
    Type: Application
    Filed: June 14, 2005
    Publication date: October 2, 2008
    Applicant: NATIONAL RESEARCH COUNCIL OF CANADA
    Inventors: Pawel Hawrylak, Marek Korkusinski