Patents by Inventor John Steven Oghalai

John Steven Oghalai 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).

  • OPTICAL COHERENCE TOMOGRAPHY (OCT) SYSTEM WITH A MULTI-PASS DISPERSION COMPENSATION CELL
    Publication number: 20240035805
    Abstract: This disclosure generally relates to an optical coherence tomography (OCT) system. This disclosure particularly relates to an OCT system with a multi-pass dispersion compensation cell incorporated into its reference arm. This disclosure further relates to a hand-held compact OCT system suitable for inspection of an ear of a mammal.
    Type: Application
    Filed: December 14, 2021
    Publication date: February 1, 2024
    Inventors: Wihan Kim, Anna Marie Wisniowiecki, Brian Edward Applegate, John Steven Oghalai