Patents by Inventor Matthew PARTRIDGE

Matthew PARTRIDGE 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).

  • HOLLOW CORE OPTICAL WAVEGUIDES AND METHODS FOR MODIFICATION THEREOF
    Publication number: 20230384511
    Abstract: A hollow core optical waveguide comprises a hollow core; and a structured arrangement of longitudinally extending capillaries surrounding the hollow core to form a cladding; wherein one or both of the hollow core and the cladding contains gas configured to provide a refractive index difference between the hollow core and the cladding.
    Type: Application
    Filed: September 2, 2021
    Publication date: November 30, 2023
    Inventors: Natalie WHEELER, Peter HORAK, Francesco POLETTI, Thomas KELLY, Matthew PARTRIDGE