Patents by Inventor Jong Hum Yeon

Jong Hum Yeon 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).

  • Bar code scanning method for tire and scanning equipment therefor
    Patent number: 6591966
    Abstract: A method for scanning a bar code printed on a tire and an equipment therefor are provided. The tire is moved in one direction, and the moving tire is sensed to stop at a predetermined position. Then, the tire stationed at the predetermined position is rotated to scan the bar code of the tire using a scanner fixed so as to scan only a part of the tire and then the tire is moved in one direction to be withdrawn from the predetermined position, thereby the bar code directly printed on the tire is accurately scanned.
    Type: Grant
    Filed: May 24, 2000
    Date of Patent: July 15, 2003
    Assignee: Hankook Tire Co., Ltd.
    Inventors: Ki Seong Lee, Ki Han Ko, Seung Wan An, Jong Hum Yeon
  • Bar code printing method for tire and printing equipment therefor
    Patent number: 6510996
    Abstract: A bar code printing method for a tire and printing equipment therefor in which the tire is moved in one direction, and the moving tire is sensed to be stopped at a predetermined position. Then, a bar code is printed on the tire while stopped at the predetermined position and thereafter, the bar code printed tire is moved in one direction to be withdrawn and the predetermined position. Thus, the manufacturing cost can be reduced and the productivity can be enhanced.
    Type: Grant
    Filed: May 25, 2000
    Date of Patent: January 28, 2003
    Assignee: Hankook Tire Co., Ltd.
    Inventors: Ki Seong Lee, Ki Han Ko, Seung Wan An, Jong Hum Yeon