Patents by Inventor Yeong Baek HUH

Yeong Baek HUH 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).

  • Inspection equipment for inspecting secondary battery cell
    Patent number: 12055592
    Abstract: An inspection system for inspecting a secondary battery cell is generally described. An example inspection system includes a thickness measurement unit, an electrical characteristics measurement unit, a print processing unit, a tab cutting unit, a mass measurement unit, a tab inspection unit and a defect selection unit. The thickness measurement unit, the electrical characteristics measurement unit, the print processing unit, the tab cutting unit, the mass measurement unit, the tab inspection unit and the defect selection unit are arranged in series, and a plurality of secondary battery cells are transferred in line throughout the inspection system.
    Type: Grant
    Filed: March 18, 2021
    Date of Patent: August 6, 2024
    Assignee: YHT Co., Ltd.
    Inventors: Yeong Baek Huh, Jong Hun Lee
  • INSPECTION EQUIPMENT FOR INSPECTING SECONDARY BATTERY CELL
    Publication number: 20230160967
    Abstract: An inspection system for inspecting a secondary battery cell is generally described. An example inspection system includes a thickness measurement unit, an electrical characteristics measurement unit, a print processing unit, a tab cutting unit, a mass measurement unit, a tab inspection unit and a defect selection unit. The thickness measurement unit, the electrical characteristics measurement unit, the print processing unit, the tab cutting unit, the mass measurement unit, the tab inspection unit and the defect selection unit are arranged in series, and a plurality of secondary battery cells are transferred in line throughout the inspection system.
    Type: Application
    Filed: March 18, 2021
    Publication date: May 25, 2023
    Applicant: YHT Co., Ltd.
    Inventors: Yeong Baek HUH, Jong Hun LEE