Patents by Inventor Hosung Joh

Hosung Joh 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).

  • Address book information service system, and method and device for address book information service therein
    Patent number: 10397181
    Abstract: Provided are an address book information service system, and a method and a device for an address book information service therein, whereby: a terminal device in the address book information service system sets groups in an address book according to category information and transmits group information on the set groups and preset user information to a service device; the service device searches new address book information corresponding to the group information on the basis of the location of a user by using the group information and the user information and transmits the searched new address book information to the terminal device; and the terminal device automatically registers the received new address book information in the address book, thereby enabling the user to easily look up new address book information.
    Type: Grant
    Filed: November 6, 2017
    Date of Patent: August 27, 2019
    Assignee: SK PLANET CO., LTD.
    Inventors: Jonghyun Kim, Hosung Joh, Youngshin Yoon
  • ADDRESS BOOK INFORMATION SERVICE SYSTEM, AND METHOD AND DEVICE FOR ADDRESS BOOK INFORMATION SERVICE THEREIN
    Publication number: 20180069828
    Abstract: Provided are an address book information service system, and a method and a device for an address book information service therein, whereby: a terminal device in the address book information service system sets groups in an address book according to category information and transmits group information on the set groups and preset user information to a service device; the service device searches new address book information corresponding to the group information on the basis of the location of a user by using the group information and the user information and transmits the searched new address book information to the terminal device; and the terminal device automatically registers the received new address book information in the address book, thereby enabling the user to easily look up new address book information.
    Type: Application
    Filed: November 6, 2017
    Publication date: March 8, 2018
    Inventors: Jonghyun KIM, Hosung JOH, Youngshin YOON
  • Address book information service system, and method and device for address book information service therein
    Patent number: 9843556
    Abstract: Provided are an address book information service system, and a method and a device for an address book information service therein, whereby: a terminal device in the address book information service system sets groups in an address book according to category information and transmits group information on the set groups and preset user information to a service device; the service device searches new address book information corresponding to the group information on the basis of the location of a user by using the group information and the user information and transmits the searched new address book information to the terminal device; and the terminal device automatically registers the received new address book information in the address book, thereby enabling the user to easily look up new address book information.
    Type: Grant
    Filed: December 11, 2014
    Date of Patent: December 12, 2017
    Assignee: SK PLANET CO., LTD.
    Inventors: Jonghyun Kim, Hosung Joh, Youngshin Yoon
  • ADDRESS BOOK INFORMATION SERVICE SYSTEM, AND METHOD AND DEVICE FOR ADDRESS BOOK INFORMATION SERVICE THEREIN
    Publication number: 20150099548
    Abstract: Provided are an address book information service system, and a method and a device for an address book information service therein, whereby: a terminal device in the address book information service system sets groups in an address book according to category information and transmits group information on the set groups and preset user information to a service device; the service device searches new address book information corresponding to the group information on the basis of the location of a user by using the group information and the user information and transmits the searched new address book information to the terminal device; and the terminal device automatically registers the received new address book information in the address book, thereby enabling the user to easily look up new address book information.
    Type: Application
    Filed: December 11, 2014
    Publication date: April 9, 2015
    Inventors: Jonghyun KIM, Hosung Joh, Youngshin Yoon