Patents by Inventor Chrisopher Wildsmith

Chrisopher Wildsmith 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).

  • DETERMING LENS ALIGNMENT ON AN EYE USING OPTICAL WAVEFRONTS
    Publication number: 20150146171
    Abstract: An apparatus and method for selecting a lens that accounts for Decentration and/or Rotation Errors. The method includes obtaining results of a first wavefront exam on a patient, including a wavefront map and Zernike polynomials, selecting a first lens that improves vision, obtaining the results of a second wavefront exam including a wavefront map and Zernike polynomials, calculating the Decentration and/or Rotation Errors of the selected lens by calculating a difference between the Zernike polynomails, and selecting a second lens that better corrects accounts for the calculated Decentration and/or Rotation Errors.
    Type: Application
    Filed: November 26, 2013
    Publication date: May 28, 2015
    Applicant: JOHNSON & JOHNSON VISION CARE, INC.
    Inventors: Chrisopher Wildsmith, Xin Wei, I