Patents by Inventor Woo Seong Hwang

Woo Seong Hwang 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).

  • Hair Clipper Blade Assembly
    Publication number: 20120144679
    Abstract: The present invention relates to an electric hair clipper blade assembly having a guide plate connected with a fixed blade and a movable blade that moves in a left and right direction or horizontal direction and a connection/fixed member. In particular, the present invention relates to an electric hair clipper blade assembly having fixed and movable blades with depths deeper than those of conventional fixed and movable blades and a blade body DLC-coated, on which a portion of the guide plate, the fixed blade, and the movable blade are formed, to maintain fairly good cutting power in cutting short hair or curly hair.
    Type: Application
    Filed: February 14, 2012
    Publication date: June 14, 2012
    Applicant: KINGDOM INTERNATIONAL CO., LTD.
    Inventor: Woo Seong Hwang
  • HAIR CLIPPER BLADE ASSEMBLY
    Publication number: 20100000093
    Abstract: The present invention relates to an electric hair clipper blade assembly having a guide plate connected with a fixed blade and a movable blade that moves in a left and right direction or horizontal direction and a connection/fixed member. In particular, the present invention relates to an electric hair clipper blade assembly having fixed and movable blades with depths deeper than those of conventional fixed and movable blades and a blade body DLC-coated, on which a portion of the guide plate, the fixed blade, and the movable blade are formed, to maintain fairly good cutting power in cutting short hair or curly hair.
    Type: Application
    Filed: June 15, 2009
    Publication date: January 7, 2010
    Applicant: Kingdom International Co., Ltd.
    Inventor: Woo Seong Hwang