Patents by Inventor Xiao-Yu Ding

Xiao-Yu Ding 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).

  • Digital music systems
    Publication number: 20080302233
    Abstract: Digital music systems, apparatus and techniques based on digitized music data and information to allow for a wide range of applications including digital music practice companion systems.
    Type: Application
    Filed: January 3, 2008
    Publication date: December 11, 2008
    Inventors: Xiao-Yu Ding, Frederick Ho, Helen Ho, Jacquelin Ho, Sharon Liu, Pu Zhang