Patents by Inventor Sung Hee CHENG

Sung Hee CHENG 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).

  • Group communication service providing method, system and computer-readable medium
    Patent number: 10834545
    Abstract: Provided is a method for providing a group communication service performed in a service server for performing data communication with a manager terminal and a user terminal. The method comprises a first group setting step of setting a first group by providing an interface for receiving group member information from a manager terminal and setting a member classification item, a second group setting step of setting a second group by providing an interface for providing a clustered information on the basis of the member classification item based on information on the first group and receiving a manager input for the clustered information and a message sending step of receiving message information sent according to an input of a manager terminal and sending a message to a user terminal belonging to the second group.
    Type: Grant
    Filed: December 6, 2019
    Date of Patent: November 10, 2020
    Assignee: SEESAWTALK Inc.
    Inventors: Jae Ho Moon, Sung Hee Cheng
  • GROUP COMMUNICATION SERVICE PROVIDING METHOD, SYSTEM AND COMPUTER-READABLE MEDIUM
    Publication number: 20200245104
    Abstract: Provided is a method for providing a group communication service performed in a service server for performing data communication with a manager terminal and a user terminal. The method comprises a first group setting step of setting a first group by providing an interface for receiving group member information from a manager terminal and setting a member classification item, a second group setting step of setting a second group by providing an interface for providing a clustered information on the basis of the member classification item based on information on the first group and receiving a manager input for the clustered information and a message sending step of receiving message information sent according to an input of a manager terminal and sending a message to a user terminal belonging to the second group.
    Type: Application
    Filed: December 6, 2019
    Publication date: July 30, 2020
    Applicant: SEESAWTALK Inc.
    Inventors: Jae Ho MOON, Sung Hee CHENG