Patents by Inventor Kuo-Chin Yang

Kuo-Chin Yang 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 for manufacturing a rubber product having colored patterns thereon
    Patent number: 6878322
    Abstract: A method for manufacturing rubber plate having colored patterns thereon includes step 1: to prepare a heat transfer decal having a colored pattern thereon, the color pattern including a plurality of slits located at corners of the colored pattern; step 2: to prepare a male mold and a rubber plate put on the male mold, the decal put on the rubber plate; step 3: to prepare a female mold having a recess defined therein, and step 4: to press the decal on the rubber plate between the male mold and the female mold at a high temperature. The pattern on the decal is printed on the rubber plate.
    Type: Grant
    Filed: March 11, 2003
    Date of Patent: April 12, 2005
    Inventor: Kuo-Chin Yang
  • Method for manufacturing a rubber product having colored patterns thereon
    Publication number: 20030183981
    Abstract: A method for manufacturing rubber plate having colored patterns thereon includes step 1: to prepare a heat transfer decal having a colored pattern thereon, the color pattern including a plurality of slits located at corners of the colored pattern; step 2: to prepare a male mold and a rubber plate put on the male mold, the decal put on the rubber plate; step 3: to prepare a female mold having a recess defined therein, and step 4: to press the decal on the rubber plate between the male mold and the female mold at a high temperature. The pattern on the decal is printed on the rubber plate.
    Type: Application
    Filed: March 11, 2003
    Publication date: October 2, 2003
    Inventor: Kuo-Chin Yang