Patents by Inventor Matthias Stehr

Matthias Stehr 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).

  • Overlay imaging for registration of a patient eye for laser surgery
    Patent number: 10898268
    Abstract: Methods and systems for overlay imaging for registration of a patient eye for laser surgery include aligning and overlaying a surgical image of the limbus over a previously acquired diagnostic image of the limbus. The surgical image is displayed with a degree of transparency and enabled to rotate about the limbus center. Various types of colors, markers, contrast, and backgrounds may be used to generate a display for determining the alignment angle between the diagnostic image and the surgical image.
    Type: Grant
    Filed: May 2, 2016
    Date of Patent: January 26, 2021
    Inventors: Mario Abraham, Michael Wittnebel, Matthias Stehr
  • OVERLAY IMAGING FOR REGISTRATION OF A PATIENT EYE FOR LASER SURGERY
    Publication number: 20190151024
    Abstract: Methods and systems for overlay imaging for registration of a patient eye for laser surgery include aligning and overlaying a surgical image of the limbus over a previously acquired diagnostic image of the limbus. The surgical image is displayed with a degree of transparency and enabled to rotate about the limbus center. Various types of colors, markers, contrast, and backgrounds may be used to generate a display for determining the alignment angle between the diagnostic image and the surgical image.
    Type: Application
    Filed: May 2, 2016
    Publication date: May 23, 2019
    Inventors: Mario Abraham, Michael Wittnebel, Matthias Stehr