Patents by Inventor Sungryeol LIM

Sungryeol LIM 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).

  • SAMPLE HOLDER AND METHOD FOR MANUFACTURING SPECIMEN USING THE SAME
    Publication number: 20260229449
    Abstract: A sample holder includes a substrate including a grid-accommodating region and a sample-accommodating region, a first grid coupling portion includes a first support on the grid-accommodating region, the first support protruding in a first direction from the substrate, and a second support on the grid-accommodating region and spaced apart from the first support in a second direction that is perpendicular to the first direction. The second support protrudes in the first direction from the substrate, and a fixing module is on the sample-accommodating region. The fixing module includes an opening that receives a sample of a semiconductor device.
    Type: Application
    Filed: September 25, 2025
    Publication date: August 6, 2026
    Inventors: Sungryeol LIM, Soyeon LEE, Inhae KIM, Sanghyun PARK, Young-Gon SHIN, Minchul JO