Patents by Inventor Cheol-Yong Jang

Cheol-Yong Jang 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).

  • Sash for windows and doors equipped with anti-dewing hot wire
    Publication number: 20050166495
    Abstract: A sash for windows and doors equipped with an anti-dewing hot wire is provided. A double-layered glass, which is included an indoor sheet of glass and an outdoor sheet of glass spaced from each other by a spacer and filled with a desiccant material is fixedly installed on a sash frame.
    Type: Application
    Filed: March 15, 2004
    Publication date: August 4, 2005
    Inventors: Soo Cho, Cheol-Yong Jang