Patents Assigned to Swapcard.com Inc.
  • Computer product and method for smart card
    Patent number: 6772239
    Abstract: A system, method and computer program for smart card with memory is disclosed. A very low cost approach to embodiment is disclosed, making use of a micro-controller with a FLASH memory or a WORM memory. An approach to programming a flash memory under the control of instructions within that memory itself is disclosed. In utilizing the invention, it is possible to build smart cards at a lower cost than heretofore.
    Type: Grant
    Filed: May 19, 2001
    Date of Patent: August 3, 2004
    Assignee: Swapcard.com Inc.
    Inventor: Philip Sydney Langton
  • System and method for smart card with memory
    Patent number: 6553481
    Abstract: A system method and computer program for smart card with memory is disclosed. A very low cost approach two embodiment is disclosed, making use of a microcontroller with a FLASH memory or a WORM memory. An approach two programming a flash memory under the control of instructions within that memory itself is disclosed. Utilizing the invention it is possible to build smart cards at a low cost them heretofore.
    Type: Grant
    Filed: April 18, 2000
    Date of Patent: April 22, 2003
    Assignee: Swapcard.com Inc.
    Inventor: Philip Sydney Langton