Patents by Inventor Rae Sung CHO

Rae Sung CHO 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).

  • Automatic authentication processing method and system using dividing function
    Patent number: 11240230
    Abstract: Disclosed is an automatic authentication processing method and system using a dividing function.
    Type: Grant
    Filed: March 2, 2018
    Date of Patent: February 1, 2022
    Assignee: WAEM CO., LTD.
    Inventors: Rae Sung Cho, Dong Hyun Cho
  • Method and system for providing social media using partition function
    Patent number: 11012394
    Abstract: Disclosed are a method and system for providing social media using a partition function. A method of providing social media may include receiving sharing information input in one or more user terminals included in a chat room, assigning partitioned pieces generated by partitioning the received sharing information based on the number of users included in the chat room to user terminals included in the chat room, receiving a request for the reading of specific-processed sharing information from a specific user terminal included in the chat room, restoring the specific-processed sharing information based on the partitioned pieces received from the user terminals included in the chat room, and transmitting the restored sharing information to the user terminal that has requested the reading of the sharing information.
    Type: Grant
    Filed: September 4, 2018
    Date of Patent: May 18, 2021
    Assignee: WAEM CO., LTD.
    Inventors: Rae Sung Cho, Dong Hyun Cho
  • Method and system for protecting sharing information
    Patent number: 10931446
    Abstract: Disclosed herein are a method and system for protecting shared information. The information protection method includes setting shared information to be protected and a sharing counterpart with whom the shared information is to be shared, segmenting the shared information into a plurality of pieces and storing the segmented pieces in the terminals of respective users included in the sharing counterpart, and receiving the segmented pieces from the terminals of the users and restoring the shared information if all of the users included in the sharing counterpart accept the use of the shared information.
    Type: Grant
    Filed: January 9, 2017
    Date of Patent: February 23, 2021
    Assignee: WAEM CO., LTD.
    Inventors: Rae Sung Cho, Dong Hyun Cho
  • AUTOMATIC AUTHENTICATION PROCESSING METHOD AND SYSTEM USING DIVIDING FUNCTION
    Publication number: 20190372967
    Abstract: Disclosed is an automatic authentication processing method and system using a dividing function.
    Type: Application
    Filed: March 2, 2018
    Publication date: December 5, 2019
    Applicant: WAEM CO., LTD.
    Inventors: Rae Sung Cho, Dong Hyun Cho
  • METHOD AND SYSTEM FOR PROVIDING SOCIAL MEDIA USING PARTITION FUNCTION
    Publication number: 20190075066
    Abstract: Disclosed are a method and system for providing social media using a partition function. A method of providing social media may include receiving sharing information input in one or more user terminals included in a chat room, assigning partitioned pieces generated by partitioning the received sharing information based on the number of users included in the chat room to user terminals included in the chat room, receiving a request for the reading of specific-processed sharing information from a specific user terminal included in the chat room, restoring the specific-processed sharing information based on the partitioned pieces received from the user terminals included in the chat room, and transmitting the restored sharing information to the user terminal that has requested the reading of the sharing information.
    Type: Application
    Filed: September 4, 2018
    Publication date: March 7, 2019
    Inventors: Rae Sung CHO, Dong Hyun Cho
  • METHOD AND SYSTEM FOR PROTECTING SHARING INFORMATION
    Publication number: 20190036685
    Abstract: Disclosed herein are a method and system for protecting shared information. The information protection method includes setting shared information to be protected and a sharing counterpart with whom the shared information is to be shared, segmenting the shared information into a plurality of pieces and storing the segmented pieces in the terminals of respective users included in the sharing counterpart, and receiving the segmented pieces from the terminals of the users and restoring the shared information if all of the users included in the sharing counterpart accept the use of the shared information.
    Type: Application
    Filed: January 9, 2017
    Publication date: January 31, 2019
    Applicant: WAEM CO., LTD.
    Inventors: Rae Sung CHO, Dong Hyun CHO