Patents by Inventor Chang Hoo LEE

Chang Hoo LEE 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).

  • Waterproof tape for automobile battery and manufacturing method thereof
    Patent number: 10293366
    Abstract: The present invention provides a waterproof tape for an automobile battery which comprises a filler layer having formed on one side of a base film to exhibit excellent viscosity while being thin and has excellent shock resistance and an excellent waterproof property, and a manufacturing method.
    Type: Grant
    Filed: February 25, 2015
    Date of Patent: May 21, 2019
    Assignee: NDFOS CO., LTD.
    Inventor: Chang Hoo Lee
  • Waterproof tape having improved adhesion and manufacturing method thereof
    Patent number: 10293367
    Abstract: The present invention provides a waterproof tape having improved adhesion which comprises a filler layer having formed on one side of a base film to exhibit excellent viscosity while being thin and has excellent shock resistance and an excellent waterproof property, and a manufacturing method.
    Type: Grant
    Filed: February 25, 2015
    Date of Patent: May 21, 2019
    Assignee: NDFOS CO., LTD.
    Inventor: Chang Hoo Lee
  • Double-sided tape for touch screen panel and manufacturing method thereof
    Patent number: 10286420
    Abstract: The present invention provides a double-sided tape for a touch screen panel which comprises a shock resistant filler layer to exhibit excellent viscosity while being thin and have excellent shock resistance and an excellent waterproof property, and a manufacturing method.
    Type: Grant
    Filed: February 25, 2015
    Date of Patent: May 14, 2019
    Assignee: NDFOS CO., LTD.
    Inventor: Chang Hoo Lee
  • DOUBLE-SIDED TAPE FOR TOUCH SCREEN PANEL AND MANUFACTURING METHOD THEREOF
    Publication number: 20180339311
    Abstract: Provided is a double-sided tape for a touch screen panel which comprises a shock resistant filler layer to exhibit excellent viscosity while being thin and have excellent shock resistance and an excellent waterproof property, and a manufacturing method.
    Type: Application
    Filed: August 1, 2018
    Publication date: November 29, 2018
    Inventor: Chang Hoo LEE
  • WATERPROOF TAPE HAVING IMPROVED ADHESION AND MANUFACTURING METHOD THEREOF
    Publication number: 20180339310
    Abstract: Provided is a waterproof tape having improved adhesion which comprises a filler layer having formed on one side of a base film to exhibit excellent viscosity while being thin and has excellent shock resistance and an excellent waterproof property, and a manufacturing method.
    Type: Application
    Filed: August 1, 2018
    Publication date: November 29, 2018
    Inventor: Chang Hoo LEE
  • WATERPROOF TAPE HAVING IMPROVED ADHESION AND MANUFACTURING METHOD THEREOF
    Publication number: 20180333745
    Abstract: Provided is a waterproof tape for an automobile battery which comprises a filler layer having formed on one side of a base film to exhibit excellent viscosity while being thin and has excellent shock resistance and an excellent waterproof property, and a manufacturing method.
    Type: Application
    Filed: July 31, 2018
    Publication date: November 22, 2018
    Inventor: Chang Hoo LEE
  • DOUBLE-SIDED TAPE FOR TOUCH SCREEN PANEL AND MANUFACTURING METHOD THEREOF
    Publication number: 20170152409
    Abstract: The present invention provides a double-sided tape for a touch screen panel which comprises a shock resistant filler layer to exhibit excellent viscosity while being thin and have excellent shock resistance and an excellent waterproof property, and a manufacturing method.
    Type: Application
    Filed: February 25, 2015
    Publication date: June 1, 2017
    Inventor: Chang Hoo LEE
  • WATERPROOF TAPE HAVING IMPROVED ADHESION AND MANUFACTURING METHOD THEREOF
    Publication number: 20170137670
    Abstract: The present invention provides a waterproof tape having improved adhesion which comprises a filler layer having formed on one side of a base film to exhibit excellent viscosity while being thin and has excellent shock resistance and an excellent waterproof property, and a manufacturing method.
    Type: Application
    Filed: February 25, 2015
    Publication date: May 18, 2017
    Inventor: Chang Hoo LEE
  • WATERPROOF TAPE FOR AUTOMOBILE BATTERY AND MANUFACTURING METHOD THEREOF
    Publication number: 20170130100
    Abstract: The present invention provides a waterproof tape for an automobile battery which comprises a filler layer having formed on one side of a base film to exhibit excellent viscosity while being thin and has excellent shock resistance and an excellent waterproof property, and a manufacturing method.
    Type: Application
    Filed: February 25, 2015
    Publication date: May 11, 2017
    Applicant: NDFOS CO., LTD.
    Inventor: Chang Hoo LEE