Patents by Inventor Un Bong KANG

Un Bong KANG 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 of providing instant messaging service for secret message and user device for performing the method
    Patent number: 10992626
    Abstract: An instant messaging service providing method and a user terminal for performing the instant messaging service providing method including receiving and displaying a first message that is created by a message transmitter; determining whether a message switching condition is met after the first message is displayed; and displaying a second message that is created by the message transmitter when the message switching condition is determined to be met.
    Type: Grant
    Filed: December 26, 2017
    Date of Patent: April 27, 2021
    Assignee: KAKAO CORP.
    Inventors: So Young Choi, Bo Mi Kim, Un Bong Kang, Jung Ho Song, Ji Na Kim, Jun Hyuk Jang, Ji Won Suh
  • METHOD OF PROVIDING INSTANT MESSAGING SERVICE FOR SECRET MESSAGE AND USER DEVICE FOR PERFORMING THE METHOD
    Publication number: 20180183743
    Abstract: An instant messaging service providing method and a user terminal for performing the instant messaging service providing method including receiving and displaying a first message that is created by a message transmitter; determining whether a message switching condition is met after the first message is displayed; and displaying a second message that is created by the message transmitter when the message switching condition is determined to be met.
    Type: Application
    Filed: December 26, 2017
    Publication date: June 28, 2018
    Inventors: So Young CHOI, Bo Mi KIM, Un Bong KANG, Jung Ho SONG, Ji Na KIM, Jun Hyuk JANG, Ji Won SUH