Patents by Inventor Cha Hyun Ku

Cha Hyun Ku 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).

  • Anti-reflective and anti-static multi-layer thin film for display device
    Publication number: 20040157044
    Abstract: An anti-reflective and anti-static multilayer structure for display device, comprising a glass substrate, and an ITO layer, a first Nb2O5 layer, a first SiO2 layer, a second Nb2O5 layer and a second SiO2 layer, which are successively formed on the glass substrate, achieves good film adhesive strength, solidity and enhanced photoreflectance.
    Type: Application
    Filed: December 31, 2003
    Publication date: August 12, 2004
    Applicant: Samsung Corning Co., Ltd.
    Inventors: Tae Soo Kang, Je Choon Ryoo, Kyeong Keun Woo, Cha Hyun Ku, Jeong Hong Oh, Kyo Jeong Kim
  • Anti-reflective and anti-static multi-layer thin film for display device
    Publication number: 20030027001
    Abstract: An anti-reflective and anti-static multilayer structure for display device, comprising a glass substrate, and an ITO layer, a first Nb2O5 layer, a first SiO2 layer, a second Nb2O5 layer and a second SiO2 layer, which are successively formed on the glass substrate, achieves good film adhesive strength, solidity and enhanced photoreflectance.
    Type: Application
    Filed: July 31, 2002
    Publication date: February 6, 2003
    Inventors: Tae Soo Kang, Je Choon Ryoo, Kyeong Keun Woo, Cha Hyun Ku, Jeong Hong Oh, Kyo Jeong Kim