Patents by Inventor Ching Song (John C.S.) Wu

Ching Song (John C.S.) Wu 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).

  • Dual display apparatus and methodology for broadcast, cable television and IPTV
    Publication number: 20080098450
    Abstract: A set top box (“STB”) apparatus configurable for handling broadcast, cable television and Internet protocol television (“IPTV”) formats by multiple operators via a single flexible operating system is provided. The set top box is enabled to receive and run different operating systems from multiple providers or operators. In another aspect, a dual mode display feature enables viewing of digital content via a first display device while enabling browsing and e-commerce functionality via an associated remote device.
    Type: Application
    Filed: October 16, 2006
    Publication date: April 24, 2008
    Applicant: Toptrend Global Technologies, Inc.
    Inventors: Ching Song (John C.S.) Wu, Youngwoan Cho