Patents by Inventor Dahl Khang

Dahl Khang 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).

  • MOLD MADE OF AMORPHOUS FLUORINE RESIN AND FABRICATION METHOD THEREOF
    Publication number: 20070210483
    Abstract: A mold for use in forming a target patterning on a substrate by using a pattern formed at one side of the mold is made of amorphous fluorine resin. The mold is fabricated through a compression molding technique by using a master mold (104) with a pattern structure thereon facing the pattern.
    Type: Application
    Filed: May 4, 2004
    Publication date: September 13, 2007
    Inventors: Hong Lee, Dahl Khang