TREA

Bernard Greenstein

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  • Glenview, IL, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Low noise precision resistor
    • Patent number 5,243,318
    • Issue date Sep 7, 1993
    • Beltone Electronics Corporation
    • Bernard Greenstein
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Precision thick film elements
    • Patent number 5,148,143
    • Issue date Sep 15, 1992
    • Beltone Electronics Corporation
    • Bernard Greenstein
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Solder bonding with improved peel strength
    • Patent number 4,851,301
    • Issue date Jul 25, 1989
    • Motorola, Inc.
    • Bernard Greenstein
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Low stress heat sinking for semiconductors
    • Patent number 4,757,934
    • Issue date Jul 19, 1988
    • Motorola, Inc.
    • Bernard Greenstein
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Pressure sensor assembly
    • Patent number 4,703,658
    • Issue date Nov 3, 1987
    • Motorola, Inc.
    • James Mrozack
    • G01 - MEASURING TESTING