Patents by Inventor Chan-Su AHN

Chan-Su AHN 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 FOR DISPLAYING MARKER IN A MAP SERVICE
    Publication number: 20150161167
    Abstract: A method for displaying a marker in a map service is provided. In the method, a plurality of markers each representing information are displayed differentially in a propagation range set according to importance of a user in the map service, and when the plurality of markers are displayed overlapped, only a marker representing information of greatest importance is displayed.
    Type: Application
    Filed: February 12, 2015
    Publication date: June 11, 2015
    Inventors: Joo-Il SUNG, Han-Kyung JEON, Chan-Su AHN, Young-Il OH, Je-Sang YOON
  • Method for displaying marker in a map service
    Patent number: 8972176
    Abstract: A method for displaying a marker in a map service is provided. In the method, a plurality of markers each representing information are displayed differentially in a propagation range set according to importance of a user in the map service, and when the plurality of markers are displayed overlapped, only a marker representing information of highest importance is displayed.
    Type: Grant
    Filed: March 13, 2012
    Date of Patent: March 3, 2015
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Joo-Il Sung, Han-Kyung Jeon, Chan-Su Ahn, Young-Il Oh, Je-Sang Yoon
  • METHOD FOR DISPLAYING MARKER IN A MAP SERVICE
    Publication number: 20120274652
    Abstract: A method for displaying a marker in a map service is provided. In the method, a plurality of markers each representing information are displayed differentially in a propagation range set according to importance of a user in the map service, and when the plurality of markers are displayed overlapped, only a marker representing information of highest importance is displayed.
    Type: Application
    Filed: March 13, 2012
    Publication date: November 1, 2012
    Applicant: SAMSUNG ELECTRONICS CO. LTD.
    Inventors: Joo-Il SUNG, Han-Kyung JEON, Chan-Su AHN, Young-Il OH, Je-Sang YOON