Patents by Inventor Joung Oh YUN

Joung Oh YUN 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).

  • Method and apparatus for path routing
    Patent number: 11314918
    Abstract: A method for path routing according to an embodiment of the present disclosure may include selecting a first start point and a first end point with which path routing is performed in a circular frame generated by connecting all points included in one or more start point sets included in a layer, one or more end point sets paired with the start point set, and one or more edge point pair sets to one closed curve, generating a connectivity graph by connecting edge points included in one or more nodes corresponding to segments obtained by dividing the circular frame into one or more regions, and connecting the first start point and the first end point based on a cost for connecting the first start point and the first end point calculated using the connectivity graph.
    Type: Grant
    Filed: October 26, 2020
    Date of Patent: April 26, 2022
    Assignee: SAMSUNG SDS CO., LTD.
    Inventors: Rak Kyeong Seong, Jae Ho Yang, Sang Hoon Han, Joung Oh Yun
  • METHOD AND APPARATUS FOR PATH ROUTING
    Publication number: 20220121803
    Abstract: A method for path routing according to an embodiment of the present disclosure may include selecting a first start point and a first end point with which path routing is performed in a circular frame generated by connecting all points included in one or more start point sets included in a layer, one or more end point sets paired with the start point set, and one or more edge point pair sets to one closed curve, generating a connectivity graph by connecting edge points included in one or more nodes corresponding to segments obtained by dividing the circular frame into one or more regions, and connecting the first start point and the first end point based on a cost for connecting the first start point and the first end point calculated using the connectivity graph.
    Type: Application
    Filed: October 26, 2020
    Publication date: April 21, 2022
    Inventors: Rak Kyeong SEONG, Jae Ho YANG, Sang Hoon HAN, Joung Oh YUN