Patents by Inventor Tu T. Trinh

Tu T. Trinh 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).

  • RFID SMART BOX
    Publication number: 20090303003
    Abstract: A module for identifying contents of a container, the module comprising an interrogation trigger, an interrogation transmitter, a response receiver, and a response transmitter. The module may be embedded within a wall of the container or affixed to an outside surface of the container. The module may be an active device initiating an interrogation or a passive device merely responding to a received interrogation signal.
    Type: Application
    Filed: June 5, 2008
    Publication date: December 10, 2009
    Applicant: BAKER HUGHES INCORPORATED
    Inventors: Daryl L. Pritchard, Eric Sullivan, Tu T. Trinh