Patents by Inventor Soo-Yeol Park

Soo-Yeol Park 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).

  • Battery charging and discharging system
    Patent number: 6396242
    Abstract: A battery charging and discharging system is provided. The system has a tray including a battery insertion unit having a plurality of battery insertion portions, into which battery pouches can be inserted, and holes, through which the electrodes of the battery pouches can pass, on its bottom; and a frame surrounding the edge of the battery insertion unit. The system may also have an electrode contact clip including plate springs facing each other so that they can hold an electrode protruding through a hole on the bottom of the battery insertion unit, and a base for supporting the plate springs.
    Type: Grant
    Filed: June 14, 2001
    Date of Patent: May 28, 2002
    Assignee: Samsung SDI Co., Ltd.
    Inventors: Gang-Hyeon Choi, Kil-Tae Park, Jong-Min Lee, Soo-Yeol Park
  • Battery charging and discharging system
    Publication number: 20020000786
    Abstract: A battery charging and discharging system is provided. The system has a tray including a battery insertion unit having a plurality of battery insertion portions, into which battery pouches can be inserted, and holes, through which the electrodes of the battery pouches can pass, on its bottom; and a frame surrounding the edge of the battery insertion unit. The system may also have an electrode contact clip including plate springs facing each other so that they can hold an electrode protruding through a hole on the bottom of the battery insertion unit, and a base for supporting the plate springs.
    Type: Application
    Filed: June 14, 2001
    Publication date: January 3, 2002
    Inventors: Gang-Hyeon Choi, Kil-Tae Park, Jong-Min Lee, Soo-Yeol Park