the principal constituent melting at a temperature of less than 400°C

Patents Grantslast 30 patents

  • Information Patent Grant

    Semiconductor device grid array package

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    • Issue date Feb 2, 2016
    • FREESCALE SEMICONDUCTOR, INC.
    • Zhijie Wang
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Stack type semiconductor package

    • Patent number 9,171,827
    • Issue date Oct 27, 2015
    • Samsung Electronics Co., Ltd.
    • Jin-Ho Lee
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Semiconductor package having optimized wire bond positioning

    • Patent number 6,812,580
    • Issue date Nov 2, 2004
    • FREESCALE SEMICONDUCTOR, INC.
    • Robert J. Wenzel
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3672047

    • Patent number 3,672,047
    • Issue date Jun 27, 1972
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

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