Patents by Inventor Teena STEGER

Teena STEGER 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).

  • Colour reference for calibrating a dental colour camera
    Patent number: 11058282
    Abstract: The invention relates to a color reference for calibrating a dental color camera comprising a plurality of fields. A surface of the color reference comprises color fields for color calibration as well as white fields and/or gray fields for a white balance and/or a shading correction.
    Type: Grant
    Filed: March 16, 2018
    Date of Patent: July 13, 2021
    Assignee: DENTSPLY SIRONA Inc.
    Inventors: Frederike Franke, Marcel Meyer, Teena Steger
  • COLOUR REFERENCE FOR CALIBRATING A DENTAL COLOUR CAMERA
    Publication number: 20200029792
    Abstract: The invention relates to a color reference for calibrating a dental color camera comprising a plurality of fields. A surface of the color reference comprises color fields for color calibration as well as white fields and/or gray fields for a white balance and/or a shading correction.
    Type: Application
    Filed: March 16, 2018
    Publication date: January 30, 2020
    Applicant: DENTSPLY SIRONA INC.
    Inventors: Frederike FRANKE, Marcel MEYER, Teena STEGER