Patents by Inventor Da Hyun BYEOUN

Da Hyun BYEOUN 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).

  • Exterior material of home appliance, home appliance including exterior material and manufacturing method of exterior material of home appliance
    Patent number: 11655533
    Abstract: An exterior material of a home appliance having improved corrosion resistance and fingerprint resistance by changing a treatment method of a surface of the exterior material, and the home appliance including the same, and a manufacturing method therefor are provided. The method of manufacturing the exterior material of the home appliance, the method including applying a diamond like carbon (DLC) coating on the substrate to form a DLC coating layer; and conducting anti-fingerprint coating to form the anti-fingerprint coating on the DLC coating layer.
    Type: Grant
    Filed: April 19, 2018
    Date of Patent: May 23, 2023
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hyun Seok Shin, Kwang Joo Kim, Young Deog Koh, Jin O Kwak, Da Hyun Byeoun, Young Min Yoo, Kyung Hwan Lee, Min Kyung Lee
  • EXTERIOR MATERIAL OF HOME APPLIANCE, HOME APPLIANCE INCLUDING EXTERIOR MATERIAL AND MANUFACTURING METHOD OF EXTERIOR MATERIAL OF HOME APPLIANCE
    Publication number: 20200224303
    Abstract: An exterior material of a home appliance having improved corrosion resistance and fingerprint resistance by changing a treatment method of a surface of the exterior material, and the home appliance including the same, and a manufacturing method therefor are provided. The method of manufacturing the exterior material of the home appliance, the method including applying a diamond like carbon (DLC) coating on the substrate to form a DLC coating layer; and conducting anti-fingerprint coating to form the anti-fingerprint coating on the DLC coating layer.
    Type: Application
    Filed: April 19, 2018
    Publication date: July 16, 2020
    Inventors: Hyun Seok SHIN, Kwang Joo KIM, Young Deog KOH, Jin O KWAK, Da Hyun BYEOUN, Young Min YOO, Kyung Hwan LEE, Min Kyung LEE