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John Reindel

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  • San Diego, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Constricted split block waveguide low pass filter with printed circ...
    • Patent number 5,004,993
    • Issue date Apr 2, 1991
    • The United States of America as represented by the Secretary of the Navy
    • John Reindel
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Variable printed circuit waveguide filter
    • Patent number 4,990,871
    • Issue date Feb 5, 1991
    • The United States of America as represented by the Secretary of the Navy
    • John Reindel
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Waveguide bandpass filter having a non-contacting printed circuit f...
    • Patent number 4,990,870
    • Issue date Feb 5, 1991
    • The United States of America as represented by the Secretary of the Navy
    • John Reindel
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Fin-line horn antenna
    • Patent number 4,905,013
    • Issue date Feb 27, 1990
    • United States of America as represented by the Secretary of the Navy
    • John Reindel
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Non-contacting printed circuit waveguide elements
    • Patent number 4,897,623
    • Issue date Jan 30, 1990
    • The United States of America as represented by the Secretary of the Navy
    • John Reindel
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Slotline reverse-phased hybrid ring coupler
    • Patent number 4,419,635
    • Issue date Dec 6, 1983
    • The United States of America as represented by the Secretary of the Navy
    • John Reindel
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Millimeter wave printed circuit mixer
    • Patent number 4,406,020
    • Issue date Sep 20, 1983
    • The United States of America represented by the Secretary of the Navy
    • John Reindel
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Broadband high pass microwave filter
    • Patent number 4,110,715
    • Issue date Aug 29, 1978
    • The United States of America as represented by the Secretary of the Navy
    • John Reindel
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Microstrip reverse-phased hybrid ring coupler
    • Patent number 4,023,123
    • Issue date May 10, 1977
    • The United States of America as represented by the Secretary of the Navy
    • John Reindel
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    In-line waveguide to coax transition
    • Patent number 3,993,966
    • Issue date Nov 23, 1976
    • The United States of America as represented by the Secretary of the Navy
    • John Reindel
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Microcircuit reverse-phased hybrid ring mixer
    • Patent number 3,950,703
    • Issue date Apr 13, 1976
    • The United States of America as represented by the Secretary of the Navy
    • John Reindel
    • H03 - BASIC ELECTRONIC CIRCUITRY