Patents by Inventor Janek Alex

Janek Alex 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 AND APPARATUS FOR TRANSMITTING SENSOR STATUS OF RADIO FREQUENCY IDENTIFICATION TAG
    Publication number: 20100090809
    Abstract: Provided are a method and apparatus for transmitting a sensor status of a radio frequency identification (RFID) tag. The method and apparatus transmit an RFID tag identifier (ID) together with sensor data or sensor status information to an RFID reader, thereby enabling the RFID reader to receive the sensor status information about the RFID tag without additionally communicating with the RFID tag.
    Type: Application
    Filed: January 21, 2008
    Publication date: April 15, 2010
    Inventors: Junho Yeo, Preishuber-Pfluegl Josef, Janek Alex, Schuhai Andreas, Hae-Won Son, Jae-Young Jung, Gil-Young Choi, Cheol-Sig Pyo, Jong-Suk Chae