Patents by Inventor Wenwen SUN

Wenwen SUN 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).

  • ELECTRONIC INK MICROCAPSULE AND A METHOD FOR PRODUCING THE SAME
    Publication number: 20120283376
    Abstract: Embodiments of the disclosed technology provide an electronic ink microcapsule and a method for producing the same, wherein the electronic ink microcapsule comprises gelatin, polyanion, and an electrophoretic suspension, and the polyanion comprises a hydrolyzate of styrene-maleic anhydride-hexafluorobutyl methacrylate-vinyl triethoxysilane tetracopolymer.
    Type: Application
    Filed: May 4, 2012
    Publication date: November 8, 2012
    Applicant: BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Shi SHU, Ming ZHAO, Jianshe XUE, Xiaoxiong TIAN, Wenwen SUN