Patents by Inventor Sun Guilin

Sun Guilin 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).

  • Portable data carrier and method for the production of the data carrier
    Patent number: 8397996
    Abstract: A portable data carrier with a card body (5) in which there are incorporated a chip module (7) and an antenna (7) for near-field communication, and a method for producing the data carrier. The data carrier has an improved mechanical stability.
    Type: Grant
    Filed: July 1, 2009
    Date of Patent: March 19, 2013
    Assignee: Giesecke & Devrient GmbH
    Inventor: Sun Guilin
  • PORTABLE DATA CARRIER AND METHOD FOR THE PRODUCTION OF THE DATA CARRIER
    Publication number: 20110101106
    Abstract: A portable data carrier with a card body (5) in which there are incorporated a chip module (7) and an antenna (7) for near-field communication, and a method for producing the data carrier. The data carrier, has an improved mechanical stability.
    Type: Application
    Filed: July 1, 2009
    Publication date: May 5, 2011
    Inventor: Sun Guilin