Patents by Inventor Chester Han Huei CHANG

Chester Han Huei CHANG 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).

  • METHODS AND APPARATUS FOR FABRICATING GLASS RIBBON OF VARYING WIDTHS
    Publication number: 20150315059
    Abstract: Methods and apparatus provide for sourcing a glass web, the glass web having a length and a width transverse to the length; continuously moving the glass web from the source to a destination in a transport direction along the length of the glass web; and cutting the glass web at a cutting zone into at least first and second glass ribbons as the glass web is moved from the source to the destination, the first glass ribbon having a first width and the second glass ribbon having a second width, where the first and second widths are not equal.
    Type: Application
    Filed: November 26, 2013
    Publication date: November 5, 2015
    Inventors: Anatoli Anatolyevich ABRAMOV, Donald Orrin BIGELOW, Chester Han Huei CHANG