Patents by Inventor Qin Heng Wang

Qin Heng 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).

  • OPTICAL MEDIA IDENTIFICATIONS
    Publication number: 20080117791
    Abstract: Methods, systems, and apparatus, including computer program products for identifying optical disc media. In one aspect a method is provided that includes receiving printed information read from an optical media disc. Identifying a media-type of the optical media disc from the printed information. The printed information can be printed on optical media disc in ink. The printed information can be printed on optical media disc which includes a plurality of stripes.
    Type: Application
    Filed: November 20, 2006
    Publication date: May 22, 2008
    Applicant: ATMEL CORPORATION
    Inventors: Qin Heng Wang, Lei Shi, Xiao Hui Cao, Qi Xin