Patents by Inventor Hyuk-Shik CHUNG

Hyuk-Shik CHUNG 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).

  • Apparatus and method for providing call connection notification to a caller by displaying public relation (PR) information of a callee
    Patent number: 9167084
    Abstract: Apparatus and method for providing call connection notification. In order to provide a call connection notification service, a telephone number of a callee may be received when a caller transmits a call connection request to the callee. Based on the telephone number of the callee, public relations (PR) information may be searched for. A result of the searching may be provided to a user equipment of the caller.
    Type: Grant
    Filed: November 11, 2014
    Date of Patent: October 20, 2015
    Assignee: KT CORPORATION
    Inventors: Hyuk-Shik Chung, Sung-Hee Jeon
  • APPARATUS AND METHOD FOR PROVIDING CALL CONNECTION NOTIFICATION TO A CALLER BY DISPLAYING PUBLIC RELATION (PR) INFORMATION OF A CALLEE
    Publication number: 20150065102
    Abstract: Apparatus and method for providing call connection notification. In order to provide a call connection notification service, a telephone number of a callee may be received when a caller transmits a call connection request to the callee. Based on the telephone number of the callee, public relations (PR) information may be searched for. A result of the searching may be provided to a user equipment of the caller.
    Type: Application
    Filed: November 11, 2014
    Publication date: March 5, 2015
    Inventors: Hyuk-Shik CHUNG, Sung-Hee JEON
  • Apparatus and method for providing call connection notification to a caller by displaying public relation (PR) information of a callee
    Patent number: 8913996
    Abstract: Apparatus and method for providing call connection notification. In order to provide a call connection notification service, a telephone number of a callee may be received when a caller transmits a call connection request to the callee. Based on the telephone number of the callee, public relations (PR) information may be searched for. A result of the searching may be provided to a user equipment of the caller.
    Type: Grant
    Filed: September 7, 2011
    Date of Patent: December 16, 2014
    Assignee: KT Corporation
    Inventors: Hyuk-Shik Chung, Sung-Hee Jeon
  • APPARATUS AND METHOD FOR PROVIDING CALL CONNECTION NOTIFICATION
    Publication number: 20120064866
    Abstract: Apparatus and method for providing call connection notification. In order to provide a call connection notification service, a telephone number of a callee may be received when a caller transmits a call connection request to the callee. Based on the telephone number of the callee, public relations (PR) information may be searched for. A result of the searching may be provided to a user equipment of the caller.
    Type: Application
    Filed: September 7, 2011
    Publication date: March 15, 2012
    Inventors: Hyuk-Shik CHUNG, Sung-Hee Jeon