Patents Represented by Attorney LeMoine Patent Services

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  • Electronic stripe cards
    Patent number: 7364092
    Abstract: An electronic stripe card senses when it is being swiped passed a read head, and drives a conductive path to mimic a magnetic card track. Multiple conductive paths may be driven in an interleaved fashion one after another. The card may include multiple swipe sensors to detect when to start and stop driving the conductive paths. The conductive paths may include traces on a top metal layer and bottom metal layer without magnetic material therebetween.
    Type: Grant
    Filed: July 18, 2006
    Date of Patent: April 29, 2008
    Assignee: Tyfone, Inc.
    Inventors: Siva G. Narendra, Prabhakar Tadepalli, Thomas N. Spitzer
  • Arrangements for self-measurement of I/O timing
    Patent number: 6898741
    Abstract: Arrangements (circuits, methods, systems) having self-measurement of input/output (I/O) timing.
    Type: Grant
    Filed: June 6, 2002
    Date of Patent: May 24, 2005
    Assignee: Intel Corporation
    Inventors: Harry Muljono, Alper Ilkbahar
  • Charge recycling decoder, method, and system
    Patent number: 6865134
    Abstract: A charge recycling decoder shares charge between output nodes when input nodes change state.
    Type: Grant
    Filed: June 30, 2003
    Date of Patent: March 8, 2005
    Assignee: Intel Corporation
    Inventors: Sriram R. Vangal, Nitin Y. Borkar