Patents by Inventor Chan-Doo Jeong

Chan-Doo Jeong 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 controlling automatic guided vehicle system
    Patent number: 6882910
    Abstract: A method of controlling an Automatic Guided Vehicle (AGV) system includes setting moving paths of the AGVs by taking into account task performing costs of cases for orders of all tasks to be performed by the AGVs, and controlling the AGVs according to the set moving paths. The setting of the moving paths includes calculating the cases for the orders of all the tasks to be performed by the AGVs calculating respective costs required for the AGVs to perform the tasks for the calculated cases, calculating the task performing costs using the respective costs, and setting the moving paths of the AGVs according to a case where a minimum one of the calculated task performing costs is incurred.
    Type: Grant
    Filed: January 28, 2003
    Date of Patent: April 19, 2005
    Assignee: Samsung Electronics Co., Ltd.
    Inventor: Chan-Doo Jeong
  • Method of controlling automatic guided vehicle system
    Publication number: 20040006416
    Abstract: A method of controlling an Automatic Guided Vehicle (AGV) system includes setting moving paths of the AGVs by taking into account task performing costs of cases for orders of all tasks to be performed by the AGVs, and controlling the AGVs according to the set moving paths. The setting of the moving paths includes calculating the cases for the orders of all the tasks to be performed by the AGVs calculating respective costs required for the AGVs to perform the tasks for the calculated cases, calculating the task performing costs using the respective costs, and setting the moving paths of the AGVs according to a case where a minimum one of the calculated task performing costs is incurred.
    Type: Application
    Filed: January 28, 2003
    Publication date: January 8, 2004
    Applicant: Samsung Electronics Co., Ltd.
    Inventor: Chan-Doo Jeong