Patents by Inventor Heriberto Velazquez

Heriberto Velazquez 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).

  • Activating a data tag by load or orientation or user control
    Publication number: 20050242950
    Abstract: Mechanically and reversibly activating or deactivating a radio frequency identification (RFID) data tag. An RFID tag includes an RFID chip for storing an RFID code, an antenna for communicating a radio frequency (RF) signal, and a mechanical switch coupling the RFID chip to the antenna. Closing the mechanical switch enables the RFID chip and the antenna to communicate the RFID code via the RF signal.
    Type: Application
    Filed: April 30, 2004
    Publication date: November 3, 2005
    Inventors: Jeffrey Lindsay, Heriberto Velazquez, Fung-Jou Chen, Eric Wagner