Patents by Inventor Geum-Cheol Kim

Geum-Cheol Kim 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).

  • IN ONLINE TRANSACTIONS A PAYMENT SYSTEM OR A PAYMENT METHOD USING A CREDIT CARD THAT CAN LINK WITH A URL
    Publication number: 20220351184
    Abstract: In online payment using the URL&CC, the routes of the payment request process and the user confirmation process are different and the order of these can be changed. (Payment method 1) Payment method 1 first requests payment by using the URL&CC's CCI path, and confirms the user by using the URL&CC's URL path and the user's URL PWD path. (Payment method 2) Payment method 2 confirms the user by using the URL&CC's URL path and the user's URL PWD path, and requests the payment by using the URL&CC's CCI path.
    Type: Application
    Filed: January 23, 2020
    Publication date: November 3, 2022
    Inventor: Geum Cheol KIM
  • Apparatus for collecting sounds in wide area without loss of sounds, and use method therefor
    Patent number: 11176920
    Abstract: The present invention relates to a system and a method for collecting unspecific and various sounds, occurring in the field of crime prevention, guard, or the like, in a wide area by means of a microphone without any loss, and provides means for a system and a method for collection using a single microphone and for a system and a method for collection using multiple microphones.
    Type: Grant
    Filed: April 6, 2018
    Date of Patent: November 16, 2021
    Inventor: Geum Cheol Kim
  • PAYMENT AND CHARGING SYSTEM USING A MEDIUM AND INTERNET SITES
    Publication number: 20210174326
    Abstract: This application relates to a payment and charging system using a medium and internet sites. In one aspect, the system uses a uniform resource locator (URL) medium and an internet site (vault site) for supporting a means of charging money into a URL vault (outside the URL medium), a means of paying with money of a URL vault, a payment means of various transactions or a various charging means. The described technology can provide a safer, more convenient and more economical means of payment and charging.
    Type: Application
    Filed: February 17, 2021
    Publication date: June 10, 2021
    Inventor: Geum-Cheol KIM
  • APPARATUS FOR COLLECTING SOUNDS IN WIDE AREA WITHOUT LOSS OF SOUNDS, AND USE METHOD THEREFOR
    Publication number: 20210110805
    Abstract: The present invention relates to an apparatus and a method for collecting unspecific and various sounds, occurring in the field of crime prevention, guard, or the like, in a wide area by means of a microphone without any loss, and provides means for an apparatus and a method for collection using a single microphone and for an apparatus and a method for collection using multiple microphones.
    Type: Application
    Filed: April 6, 2018
    Publication date: April 15, 2021
    Inventor: Geum Cheol KIM
  • Circuit for detecting a synchronous word signal from a MPEG bit stream in video-audio decoding system
    Patent number: 5901335
    Abstract: A circuit for detecting a synchronous word signal from a moving picture experts group (MPEG) bit stream in a video-audio decoding system which is capable of more easily detecting a synchronous word by detecting a data start position of an input bit stream used for a multimedia system using the moving picture experts group (MPEG) detecting identical level bits from a bit stream inputted, and comparing the bits at a time.
    Type: Grant
    Filed: June 20, 1997
    Date of Patent: May 4, 1999
    Assignee: Hyundai Electronics Industries Co., Ltd.
    Inventor: Geum-Cheol Kim