in which the diodes are simultaneously conducting during the same half period of the signal

Patents Grantslast 30 patents

  • Information Patent Grant

    Ratio discriminator

    • Patent number 4,634,991
    • Issue date Jan 6, 1987
    • SGS-ATES Componenti Elettronici S.p.A.
    • Ettore Mastrojeni
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Bridge circuit demodulator

    • Patent number 4,618,829
    • Issue date Oct 21, 1986
    • U.S. Philips Corporation
    • Rudolf Hasler
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    FM-Receiver using a ratio detector with silicon diodes

    • Patent number 4,499,605
    • Issue date Feb 12, 1985
    • U.S. Philips Corporation
    • Arnoldus Garskamp
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    FM Detecting circuit

    • Patent number 4,342,000
    • Issue date Jul 27, 1982
    • Nippon Gakki Seizo Kabushiki Kaisha
    • Minoru Ogita
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Noise suppression circuit for use with FM receiver

    • Patent number 4,225,975
    • Issue date Sep 30, 1980
    • Mitsubishi Denki Kabushiki Kaisha
    • Yasuo Iwamoto
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3872393

    • Patent number 3,872,393
    • Issue date Mar 18, 1975
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3622897

    • Patent number 3,622,897
    • Issue date Nov 23, 1971
    • H03 - BASIC ELECTRONIC CIRCUITRY
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    3588721

    • Patent number 3,588,721
    • Issue date Jun 28, 1971
    • H03 - BASIC ELECTRONIC CIRCUITRY
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    3569846

    • Patent number 3,569,846
    • Issue date Mar 9, 1971
    • H03 - BASIC ELECTRONIC CIRCUITRY
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    3525943

    • Patent number 3,525,943
    • Issue date Aug 25, 1970
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3518561

    • Patent number 3,518,561
    • Issue date Jun 30, 1970
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3505610

    • Patent number 3,505,610
    • Issue date Apr 7, 1970
    • H03 - BASIC ELECTRONIC CIRCUITRY
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    3495178

    • Patent number 3,495,178
    • Issue date Feb 10, 1970
    • H03 - BASIC ELECTRONIC CIRCUITRY
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    3462694

    • Patent number 3,462,694
    • Issue date Aug 19, 1969
    • H03 - BASIC ELECTRONIC CIRCUITRY
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    3428906

    • Patent number 3,428,906
    • Issue date Feb 18, 1969
    • H03 - BASIC ELECTRONIC CIRCUITRY
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    3391345

    • Patent number 3,391,345
    • Issue date Jul 2, 1968
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3383607

    • Patent number 3,383,607
    • Issue date May 14, 1968
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3320540

    • Patent number 3,320,540
    • Issue date May 16, 1967
    • H03 - BASIC ELECTRONIC CIRCUITRY
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    3319154

    • Patent number 3,319,154
    • Issue date May 9, 1967
    • H03 - BASIC ELECTRONIC CIRCUITRY
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    3281701

    • Patent number 3,281,701
    • Issue date Oct 25, 1966
    • H03 - BASIC ELECTRONIC CIRCUITRY
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    3205450

    • Patent number 3,205,450
    • Issue date Sep 7, 1965
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    3130372

    • Patent number 3,130,372
    • Issue date Apr 21, 1964
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3122708

    • Patent number 3,122,708
    • Issue date Feb 25, 1964
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    3076940

    • Patent number 3,076,940
    • Issue date Feb 5, 1963
    • H03 - BASIC ELECTRONIC CIRCUITRY
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    3067376

    • Patent number 3,067,376
    • Issue date Dec 4, 1962
    • G01 - MEASURING TESTING
  • Information Patent Grant

    3047813

    • Patent number 3,047,813
    • Issue date Jul 31, 1962
    • H03 - BASIC ELECTRONIC CIRCUITRY
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    3024421

    • Patent number 3,024,421
    • Issue date Mar 6, 1962
    • H03 - BASIC ELECTRONIC CIRCUITRY
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    3010066

    • Patent number 3,010,066
    • Issue date Nov 21, 1961
    • G01 - MEASURING TESTING
  • Information Patent Grant

    2961613

    • Patent number 2,961,613
    • Issue date Nov 22, 1960
    • H03 - BASIC ELECTRONIC CIRCUITRY
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    2930892

    • Patent number 2,930,892
    • Issue date Mar 29, 1960
    • H03 - BASIC ELECTRONIC CIRCUITRY