Patents by Inventor Jung-Wei Liao

Jung-Wei Liao 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).

  • Perpendicular magnetic recording medium
    Patent number: 7989098
    Abstract: A perpendicular magnetic recording medium includes a substrate, an antiferromagnetic layer disposed above the substrate, and a perpendicular magnetic recording layer formed on the antiferromagnetic layer and exchange-coupled to the antiferromagnetic layer.
    Type: Grant
    Filed: June 18, 2009
    Date of Patent: August 2, 2011
    Assignee: National Tsing Hua University
    Inventors: Chih-Huang Lai, Jung-Wei Liao, Hao-Cheng Hou, Meng-Shian Lin
  • PERPENDICULAR MAGNETIC RECORDING MEDIUM
    Publication number: 20100159280
    Abstract: A perpendicular magnetic recording medium includes a substrate, an antiferromagnetic layer disposed above the substrate, and a perpendicular magnetic recording layer formed on the antiferromagnetic layer and exchange-coupled to the antiferromagnetic layer.
    Type: Application
    Filed: June 18, 2009
    Publication date: June 24, 2010
    Inventors: Chih-Huang Lai, Jung-Wei Liao, Hao-Cheng Hou, Meng-Shian Lin