Patents by Inventor Hee-Son Park

Hee-Son 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).

  • System and method for buying goods and billing agency using short message service
    Patent number: 7870077
    Abstract: A system and method for buying goods and billing agency using short message service are disclosed. If a purchaser transmits goods information to a mobile communication service system using short message service of a mobile phone, the mobile communication service system generates a certification code corresponding to the goods information and transmits it to a shopping mall server and the mobile phone. Then, the shopping mall server and the mobile phone exchange messages and run mutual authentication. Thereby, system construction expense for selling goods and service is decreased, purchasing procedure is simple, and the safe purchase can be done by mutual authentication using the certification code.
    Type: Grant
    Filed: April 1, 2005
    Date of Patent: January 11, 2011
    Assignee: KT Corporation
    Inventors: Kang-Suk Woo, Hee-Son Park, Hoon-Bae Kim, Gap-Chun Back
  • System and method for buying goods and billing agency using short message service
    Publication number: 20050171909
    Abstract: A system and method for buying goods and billing agency using short message service are disclosed. If a purchaser transmits goods information to a mobile communication service system using short message service of a mobile phone, the mobile communication service system generates a certification code corresponding to the goods information and transmits it to a shopping mall server and the mobile phone. Then, the shopping mall server and the mobile phone exchange messages and run mutual authentication. Thereby, system construction expense for selling goods and service is decreased, purchasing procedure is simple, and the safe purchase can be done by mutual authentication using the certification code.
    Type: Application
    Filed: April 1, 2005
    Publication date: August 4, 2005
    Inventors: Kang-Suk Woo, Hee-Son Park, Hoon-Bae Kim, Gap-Chun Back