TREA

John W. Zack

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  • Rochester, MN, US
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Categorization of Design Rule Errors
    • Publication number 20130326445
    • Publication date Dec 5, 2013
    • International Business Machines Corporation
    • Richard S. Brink
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    NOISE REDUCTION USING FEEDBACK TO A WIRE SPREADER ROUTER
    • Publication number 20120254816
    • Publication date Oct 4, 2012
    • International Business Machines Corporation
    • RICHARD S. BRINK
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Auto-Routing Small Jog Eliminator
    • Publication number 20090125860
    • Publication date May 14, 2009
    • Mark R. Beckenbaugh
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    DERIVED LEVEL RECOGNITION IN A LAYOUT EDITOR
    • Publication number 20090077518
    • Publication date Mar 19, 2009
    • International Business Machines Corporation
    • Mark R. Beckenbaugh
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Generating rules for nets that cross package boundaries
    • Publication number 20070180422
    • Publication date Aug 2, 2007
    • International Business Machines Corporation
    • Jacqueline Denise Cromity
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Electronic circuit design analysis system
    • Publication number 20050050489
    • Publication date Mar 3, 2005
    • International Business Machines Corporation
    • Thaddeus Chen
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Simulation management system
    • Publication number 20050049841
    • Publication date Mar 3, 2005
    • International Business Machines Corporation
    • Thaddeus Chen
    • G06 - COMPUTING CALCULATING COUNTING