Patents by Inventor Lyun-sik Hyun

Lyun-sik Hyun 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 for providing information service and push mode service
    Publication number: 20080016144
    Abstract: A method of providing information and a method of providing a push mode service. The method includes: obtaining from a client a priority in relation to a service mode desired by the client, determining whether or not a push mode service is to be provided continuously according to priority, and providing a service according to the determination. While a service is used in a pull mode, according to the priority selected by the client, reception of a push mode service is refused or the pull mode service is stopped and switched to a push mode so that important information can be received.
    Type: Application
    Filed: July 27, 2006
    Publication date: January 17, 2008
    Inventors: Lyun-sik Hyun, Hee-young Lee