TREA

Charles T. Kao

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  • Richardson, TX, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    MICR Waveform analyzer
    • Patent number 4,245,211
    • Issue date Jan 13, 1981
    • Recognition Equipment Incorporated
    • Charles T. Kao
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Error correcting bar code reader
    • Patent number 4,224,508
    • Issue date Sep 23, 1980
    • Recognition Equipment Incorporated
    • Charles T. Kao
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Document processing transport
    • Patent number 4,196,846
    • Issue date Apr 8, 1980
    • Recognition Equipment Incorporated
    • Charles T. Kao
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Single gap magnetic read head
    • Patent number 4,097,910
    • Issue date Jun 27, 1978
    • Recognition Equipment Incorporated
    • James O. Lafevers
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Data interlacing system
    • Patent number 4,080,528
    • Issue date Mar 21, 1978
    • Recognition Equipment Incorporated
    • Charles T. Kao
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    MICR data lift system
    • Patent number 4,058,706
    • Issue date Nov 15, 1977
    • Recognition Equipment Incorporated
    • Charles T. Kao
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Magnetic reader for bar encoded characters
    • Patent number 4,053,737
    • Issue date Oct 11, 1977
    • Recognition Equipment Incorporated
    • James O. Lafevers
    • G06 - COMPUTING CALCULATING COUNTING