Patents by Inventor Carlo Edoardo CAMPANELLA

Carlo Edoardo CAMPANELLA 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).

  • Patent number: 10663658
    Abstract: Disclosed a photonic motor that comprises a first optical waveguides arrangement, including at least one first optical resonator lying in a first plane and forming a static part of the motor; at least a second optical waveguides arrangement, including at least one second optical resonator lying in a second plane parallel to the first plane and forming a moving part of the motor, wherein an evanescent-wave coupling of optical modes is established between at least one first optical resonator of the first optical waveguides arrangement and at least one second optical resonator of the second optical waveguides arrangement, the first and second optical resonator being adapted to guide at least one resonant symmetric mode at a predetermined first wavelength or at least one resonant anti-symmetric mode at a predetermined second wavelength or at least a combination or superposition of at least one resonant symmetric mode at a predetermined first wavelength.
    Type: Grant
    Filed: June 1, 2017
    Date of Patent: May 26, 2020
    Assignee: QOPSYS S.r.l.
    Inventor: Carlo Edoardo Campanella
  • Publication number: 20190285797
    Abstract: Disclosed a photonic motor that comprises a first optical waveguides arrangement, including at least one first optical resonator lying in a first plane and forming a static part of the motor; at least a second optical waveguides arrangement, including at least one second optical resonator lying in a second plane parallel to the first plane and forming a moving part of the motor, wherein an evanescent-wave coupling of optical modes is established between at least one first optical resonator of the first optical waveguides arrangement and at least one second optical resonator of the second optical waveguides arrangement, the first and second optical resonator being adapted to guide at least one resonant symmetric mode at a predetermined first wavelength or at least one resonant anti-symmetric mode at a predetermined second wavelength or at least a combination or superposition of at least one resonant symmetric mode at a predetermined first wavelength.
    Type: Application
    Filed: June 1, 2017
    Publication date: September 19, 2019
    Inventor: Carlo Edoardo CAMPANELLA