Patents by Inventor Jiayi Niu

Jiayi Niu 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).

  • Patent number: 6308886
    Abstract: A system is disclosed for processing and/or issuing cards containing machine-readable information. The system is preferably housed in a terminal which includes an insertion port to accept a card from a user. The system further includes a hopper which stores a plurality of blank cards. In one embodiment, the hopper and insertion port both lead to a card flipping device, which receives a card and may rotate and/or advance the card to either a card printing module or a card reading/writing module. The card flipping device may rotate through 180°, so that both sides of the card may be printed at the printing module and/or processed in the card reading/writing module. In another embodiment, the system is adapted to receive a personal identification number (PIN) entered directly by a user, and generate corresponding “offsets” or coded inputs for storage on the card.
    Type: Grant
    Filed: May 20, 1999
    Date of Patent: October 30, 2001
    Assignee: Magtek, Inc.
    Inventors: Terrence Benson, Jiayi Niu, Kaveh Tayeban, William Voit, Richard Fisher