Patents by Inventor Ko-Shun Wang

Ko-Shun Wang 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).

  • DEVICE FOR FABRICATING ALIGNMENT LAYER
    Publication number: 20030150382
    Abstract: A device for fabricating an alignment layer includes a chamber, a conveying means, deposition device, and an ion beam alignment device. The conveying means is arranged in the chamber and serves to carry the substrate. The deposition device is arranged above the conveying means in the chamber and serves to form the layer. The ion beam alignment device is arranged above the conveying means in the chamber, and serves to perform the alignment of the layer. The deposition device and the ion beam alignment device can be replaced with an ion beam deposition/alignment device so that the formation and alignment of the layer can be performed in a chamber.
    Type: Application
    Filed: January 24, 2003
    Publication date: August 14, 2003
    Inventors: Han-Chung Lai, Ko-Shun Wang, Bing-Chian Lin