Patents by Inventor Markus Desch

Markus Desch 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 data transmission, write/read station for implementing the method, and functional unit
    Patent number: 7773940
    Abstract: A method for data transmission between a write/read station of a radio frequency identification system and at least one external functional unit sends at least one data block from the write/read station to the external functional unit. The transmitted data block is received by at least one of the external functional units, and after reception of the transmitted data block, at least one external functional unit evaluates the at least one data block. The transmission of the at least one data block takes place exclusively by way of an RFID communication connection from the write/read station to the at least one functional unit and/or back.
    Type: Grant
    Filed: July 12, 2004
    Date of Patent: August 10, 2010
    Assignee: Feig Electronic GmbH
    Inventors: Andreas Wennrich, Markus Desch
  • Method and Write/Read Station and Transponder of an RFID System for Data Transmission
    Publication number: 20080100433
    Abstract: The invention relates to a method for data transmission between a write/read station of an RFID (radio frequency identification) system and at least one RFID transponder, wherein the write/read station emits a query in order to demand an initial reply from the at least one transponder and wherein the write/read station emits an operating mode instruction before, with, or after the query, which instruction instructs every transponder that receives this query and operating mode instruction to emit its initial reply to the write/read station without or with a checksum.
    Type: Application
    Filed: October 26, 2007
    Publication date: May 1, 2008
    Inventor: Markus Desch
  • Method for data transmission, write/read station for implementing the method, and functional unit
    Publication number: 20050012596
    Abstract: A method for data transmission between a write/read station of a radio frequency identification system and at least one external functional unit sends at least one data block from the write/read station to the external functional unit. The transmitted data block is received by at least one of the external functional units, and after reception of the transmitted data block, at least one external functional unit evaluates the at least one data block. The transmission of the at least one data block takes place exclusively by way of an RFID communication connection from the write/read station to the at least one functional unit and/or back.
    Type: Application
    Filed: July 12, 2004
    Publication date: January 20, 2005
    Inventors: Andreas Wennrich, Markus Desch