Patents by Inventor Seaman Hai Yang Yu

Seaman Hai Yang Yu 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).

  • Method for transmitting a short message on a voice channel
    Publication number: 20070232337
    Abstract: An example embodiment of the present invention may be directed to a method for transmitting a short message using a voice channel. In the example embodiment, a short message may be composed using a first short message service (SMS) device for a set of intended recipients. The first SMS device may identify whether a voice channel exists between the first SMS device and at least one member of the set of intended recipients. The first SMS may then transmit the short message to the at least one member of the set of intended recipients using the voice channel.
    Type: Application
    Filed: December 27, 2006
    Publication date: October 4, 2007
    Inventor: Seaman Hai Yang Yu