Patents by Inventor Seung Ryoung Bang

Seung Ryoung Bang 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).

  • Device for preventing tangling of welding wire
    Publication number: 20090107867
    Abstract: There is provided a device for preventing tangling of welding wire. The device for preventing tangling of welding wire comprises a wire pressing member mounted on an upper end surface of a welding wire coiling member stacked in a pail pack; a wire guide member positioned in an inner side of the wire pressing member to guide a welding wire W that is being drawn from the welding wire coiling member; and at least two connection members connecting the wire pressing member and the wire guide member so that the wire pressing member and the wire guide member can move independently in relation to each other.
    Type: Application
    Filed: October 23, 2008
    Publication date: April 30, 2009
    Applicant: Hyundai Welding Co., Ltd.
    Inventors: Seung Ryoung Bang, Nak Youl Sung