Patents by Inventor René Heilmann

René Heilmann 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).

  • METHOD FOR QUANTUM COMMUNICATION
    Publication number: 20230090512
    Abstract: A method for quantum communication between at least three receivers includes: i) generating an entangled photon pair in a source (2) with a signal photon in a signal wavelength range and an idler photon in an idler wavelength range, ii) assigning the signal and idler photons to the quantum channels (4) on the basis of their wavelength; iii) transmitting the photon pair to the receivers (3) via the quantum channels (4); iv) detecting the photon pair at the receivers (3).
    Type: Application
    Filed: September 15, 2022
    Publication date: March 23, 2023
    Inventors: Adriá Sansa Perna, Alessandro Zannotti, Oliver de Vries, René Heilmann