Patents by Inventor Yong Kook SHIN

Yong Kook SHIN 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).

  • System for melting aluminum and recycling black dross
    Patent number: 11040352
    Abstract: The present invention relates to a system for melting aluminum and recycling black dross, including an aluminum melting furnace responsible for melting aluminum scraps in molten aluminum and a black dross recycling device responsible for recycling black dross generated when the aluminum scraps are melted in the molten aluminum.
    Type: Grant
    Filed: December 14, 2016
    Date of Patent: June 22, 2021
    Assignee: DS LIQUID CO., LTD.
    Inventors: Byung-Doo Ahn, Yong Kook Shin, Soo Hyun Yun
  • SYSTEM FOR MELTING ALUMINUM AND RECYCLING BLACK DROSS
    Publication number: 20180369827
    Abstract: The present invention relates to a system for melting aluminum and recycling black dross, including an aluminum melting furnace responsible for melting aluminum scraps in molten aluminum and a black dross recycling device responsible for recycling black dross generated when the aluminum scraps are melted in the molten aluminum.
    Type: Application
    Filed: December 14, 2016
    Publication date: December 27, 2018
    Inventors: Byung-Doo AHN, Yong Kook SHIN, Soo Hyun YUN