John Liu

Person

  • Parsippany, NJ, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Software validation method and system

    • Patent number 6,552,815
    • Issue date Apr 22, 2003
    • Electronics for Imaging, Inc.
    • James K. Schwarz
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Software validation method and system

    • Patent number 6,292,270
    • Issue date Sep 18, 2001
    • Electronics for Imaging, Inc.
    • James K. Schwarz
    • G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents