Patents by Inventor Kyung Sup CHOI

Kyung Sup CHOI 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).

  • Tantalum capacitor and method of manufacturing the same
    Patent number: 9711294
    Abstract: There are provided a tantalum capacitor having groove parts extended from a lower surface of a positive electrode terminal to an inner part of a wire connection part; and a method of manufacturing a tantalum capacitor, the method including: forming a wire connection part of a positive electrode terminal by applying pressure to a portion of a conductive metal plate upwardly from a bottom surface thereof.
    Type: Grant
    Filed: March 26, 2015
    Date of Patent: July 18, 2017
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Hong Kyu Shin, Wan Suk Yang, Kyung Sup Choi
  • TANTALUM CAPACITOR AND METHOD OF MANUFACTURING THE SAME
    Publication number: 20160027589
    Abstract: There are provided a tantalum capacitor having groove parts extended from a lower surface of a positive electrode terminal to an inner part of a wire connection part; and a method of manufacturing a tantalum capacitor, the method including: forming a wire connection part of a positive electrode terminal by applying pressure to a portion of a conductive metal plate upwardly from a bottom surface thereof.
    Type: Application
    Filed: March 26, 2015
    Publication date: January 28, 2016
    Inventors: Hong Kyu SHIN, Wan Suk YANG, Kyung Sup CHOI