Patents by Inventor Seong Youg Park

Seong Youg Park 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).

  • Hybrid wireless access bridge and mobile access router system and method
    Publication number: 20040203740
    Abstract: The present invention provides systems and methods that allow mobile devices, such as PDAs, mobile telephones, and laptops to roam seamlessly between subnets of a mobile wireless network and communicate through the network with local mobile devices and/or Internet sites without having to acquire a new or temporary Internet Protocol (IP) address. The network enables a wireline IP router to support wireless mobile devices. The network performs real-time soft-roaming to enable instantaneous connectivity of a visiting mobile device. Specifically, the network relies on the subnets to share IP addresses of the mobile devices.
    Type: Application
    Filed: February 27, 2003
    Publication date: October 14, 2004
    Applicant: Air Broadband Communications, Inc.
    Inventors: Chan Yeon Won, Seong Youg Park, Ki B. Kang