Patents by Inventor Adrian Jimenez

Adrian Jimenez 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).

  • 3D funnel photonic structure for fiber to waveguide coupling
    Patent number: 10962720
    Abstract: An optical apparatus for coupling an optical fiber to a waveguide is disclosed. The optical apparatus can comprise a funnel coupler having an orifice configured to receive an optical fiber. The funnel coupler can mechanically support the optical fiber when received in the orifice. The funnel coupler can guide the optical fiber to a coupling end of the funnel coupler and a waveguide disposed adjacent the coupling end of the funnel coupler. One or more of the funnel coupler or the waveguide can be configured to optically couple the optical fiber and the waveguide when the optical fiber is received in the orifice.
    Type: Grant
    Filed: July 17, 2019
    Date of Patent: March 30, 2021
    Assignee: The Trustees of Columbia University in the City of New York
    Inventors: Michal Lipson, Oscar Adrian Jimenez Gordillo, Aseema Mohanty
  • Fiber-to-waveguide coupling with high alignment tolerance
    Patent number: 10746935
    Abstract: An optical coupling apparatus comprising a substrate having a trench formed therein, the trench having a width measured between two opposing walls that define a portion of the trench; and a waveguide disposed on or in the substrate, the waveguide having a width that tapers along an axis of light propagation.
    Type: Grant
    Filed: January 30, 2018
    Date of Patent: August 18, 2020
    Assignee: The Trustees of Columbia University in the City of New York
    Inventors: Michal Lipson, You-Chia Chang, Oscar Adrian Jimenez Gordillo, Mohammad Amin Tadayon, Brian Stern
  • FIBER-TO-WAVEGUIDE COUPLING WITH HIGH ALIGNMENT TOLERANCE
    Publication number: 20200225413
    Abstract: An optical coupling apparatus comprising a substrate having a trench formed therein, the trench having a width measured between two opposing walls that define a portion of the trench; and a waveguide disposed on or in the substrate, the waveguide having a width that tapers along an axis of light propagation.
    Type: Application
    Filed: January 30, 2018
    Publication date: July 16, 2020
    Inventors: Michal Lipson, You-Chia Chang, Oscar Adrian Jimenez Gordillo, Mohammad Amin Tadayon, Brian Stern
  • 3D Funnel Photonic Structure For Fiber To Waveguide Coupling
    Publication number: 20200026005
    Abstract: An optical apparatus for coupling an optical fiber to a waveguide is disclosed. The optical apparatus can comprise a funnel coupler having an orifice configured to receive an optical fiber. The funnel coupler can mechanically support the optical fiber when received in the orifice. The funnel coupler can guide the optical fiber to a coupling end of the funnel coupler and a waveguide disposed adjacent the coupling end of the funnel coupler. One or more of the funnel coupler or the waveguide can be configured to optically couple the optical fiber and the waveguide when the optical fiber is received in the orifice.
    Type: Application
    Filed: July 17, 2019
    Publication date: January 23, 2020
    Inventors: Michal Lipson, Oscar Adrian Jimenez Gordillo, Aseema Mohanty
  • Lamp
    Patent number: D1029343
    Type: Grant
    Filed: March 17, 2022
    Date of Patent: May 28, 2024
    Assignee: DASSAULT AVIATION
    Inventors: Ludovic Hamon, Adrian Jimenez
  • Couch
    Patent number: D1059054
    Type: Grant
    Filed: March 17, 2022
    Date of Patent: January 28, 2025
    Assignee: DASSAULT AVIATION
    Inventors: Adrian Jimenez, Quentin Dugas
  • Couch
    Patent number: D1059864
    Type: Grant
    Filed: March 25, 2022
    Date of Patent: February 4, 2025
    Assignee: DASSAULT AVIATION
    Inventors: Adrian Jimenez, Quentin Dugas