TREA

Emitter function logic [EFL]; Base coupled logic [BCL]

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Industry

  • CPC
  • H03K19/0863
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Parent Industries

HELECTRICITY H03Electronic circuits H03KPULSE TECHNIQUE H03K19/00Logic circuits

Current Industry

H03K19/0863Emitter function logic [EFL]; Base coupled logic [BCL]
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Area-efficient low-power bipolar current-mode logic
    • Patent number 5,051,621
    • Issue date Sep 24, 1991
    • National Semiconductor Corporation
    • Michael E. Wright
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Emitter function logic with concurrent, complementary outputs
    • Patent number 4,728,818
    • Issue date Mar 1, 1988
    • Tandem Computers Incorporated
    • David P. Chengson
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    EFL Logic arrays
    • Patent number 4,378,508
    • Issue date Mar 29, 1983
    • Bell Telephone Laboratories, Incorporated
    • Robert J. Scavuzzo
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Current mode logic compatible emitter function type logic family
    • Patent number 4,145,623
    • Issue date Mar 20, 1979
    • Burroughs Corporation
    • Richard L. Doucette
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Noninverting current-mode logic gate
    • Patent number 4,007,384
    • Issue date Feb 8, 1977
    • Bell Telephone Laboratories, Incorporated
    • Richard Donald Brooks
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3828202
    • Patent number 3,828,202
    • Issue date Aug 6, 1974
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3795822
    • Patent number 3,795,822
    • Issue date Mar 5, 1974
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3746885
    • Patent number 3,746,885
    • Issue date Jul 17, 1973
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3719830
    • Patent number 3,719,830
    • Issue date Mar 6, 1973
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3655998
    • Patent number 3,655,998
    • Issue date Apr 11, 1972
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3629610
    • Patent number 3,629,610
    • Issue date Dec 21, 1971
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3402330
    • Patent number 3,402,330
    • Issue date Sep 17, 1968
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3378695
    • Patent number 3,378,695
    • Issue date Apr 16, 1968
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3351782
    • Patent number 3,351,782
    • Issue date Nov 7, 1967
    • H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents