Patents by Inventor Ella MENDELSON

Ella MENDELSON 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).

  • Cell-to-cell comparison method
    Patent number: 12430749
    Abstract: A cell-to-cell comparison method for inspecting a defect in a subject in which unit cells that may be expressed by a two-dimensional (2D) vector are periodically arranged according to an embodiment of the present invention includes: obtaining an image of the subject including an array of the unit cells; generating a tile that is a set of pixels corresponding to the same position in a plurality of unit cells within the array in the image; determining a gray level of each of a plurality of pixels within the tile; and determining whether the plurality of pixels within the tile are defective on the basis of the determined gray level of each of the plurality of pixels.
    Type: Grant
    Filed: March 18, 2022
    Date of Patent: September 30, 2025
    Assignee: NEXTIN, INC.
    Inventors: Tae Hoon Park, Junhee Jeong, Ram Segal, Ehud Gabai, Ella Mendelson, Eyal Shamur
  • CELL-TO-CELL COMPARISON METHOD
    Publication number: 20240029235
    Abstract: A cell-to-cell comparison method for inspecting a defect in a subject in which unit cells that may be expressed by a two-dimensional (2D) vector are periodically arranged according to an embodiment of the present invention includes: obtaining an image of the subject including an array of the unit cells; generating a tile that is a set of pixels corresponding to the same position in a plurality of unit cells within the array in the image; determining a gray level of each of a plurality of pixels within the tile; and determining whether the plurality of pixels within the tile are defective on the basis of the determined gray level of each of the plurality of pixels.
    Type: Application
    Filed: March 18, 2022
    Publication date: January 25, 2024
    Applicant: NEXTIN, INC.
    Inventors: Tae Hoon PARK, Junhee JEONG, Ram SEGAL, Ehud GABAI, Ella MENDELSON, Eyal SHAMUR