TREA

Lawrence E. Smith

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  • Plainfield, NJ, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Etching optical surfaces on GaAs
    • Patent number 4,576,691
    • Issue date Mar 18, 1986
    • AT&T Bell Laboratories
    • Paul A. Kohl
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Grant

    Copper electroplating process
    • Patent number 4,469,564
    • Issue date Sep 4, 1984
    • AT&T Bell Laboratories
    • Yutaka Okinaka
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Grant

    Copper plating procedure
    • Patent number 4,437,948
    • Issue date Mar 20, 1984
    • Bell Telephone Laboratories, Incorporated
    • Yutaka Okinaka
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Grant

    Preparation of gold cyanide
    • Patent number 4,222,996
    • Issue date Sep 16, 1980
    • Bell Telephone Laboratories, Incorporated
    • Yutaka Okinaka
    • C01 - INORGANIC CHEMISTRY