Exclusive OR logic circuits

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CPC
H03D2200/0039

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HELECTRICITY H03Electronic circuits H03DDEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER H03D2200/00Indexing scheme relating to details of demodulation or transference of modulation from one carrier to another covered by H03D

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H03D2200/0039Exclusive OR logic circuits

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Patents Grantslast 30 patents

Information Patent Grant
Method of recovering a frequency modulated signal
- Patent number 5,418,489
- Issue date May 23, 1995
- Motorola, Inc.
- Kevin B. Traylor
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Phase demodulator receiving inputs from phase detector and binary p...
- Patent number 5,406,218
- Issue date Apr 11, 1995
- Hitachi, Ltd.
- Yukihito Ishihara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
FM demodulator with carrier shift compensation
- Patent number 5,077,538
- Issue date Dec 31, 1991
- U.S. Philips Corporation
- Holger Gehrt
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Limiter and detector circuit and method
- Patent number 4,951,001
- Issue date Aug 21, 1990
- Television Corporation of America
- Clyde Smith
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
FM demodulator having a frequency independent delay circuit
- Patent number 4,926,133
- Issue date May 15, 1990
- Kabushiki Kaisha Toshiba
- Takashi Koga
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
FM demodulation circuit
- Patent number 4,884,037
- Issue date Nov 28, 1989
- Yamaha Corporation
- Akira Sogo
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Digital FM demodulator signal-to-noise improvement
- Patent number 4,839,606
- Issue date Jun 13, 1989
- Rockwell International Corporation
- David B. Hallock
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Digital delay FM demodulator with filtered noise dither
- Patent number 4,772,853
- Issue date Sep 20, 1988
- Rockwell International Corporation
- Billy D. Hart
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Tuned inductorless active phase shift demodulator
- Patent number 4,628,272
- Issue date Dec 9, 1986
- Motorola, Inc.
- Walter L. Davis
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Frequency demodulator employing a circuit having a delay varying wi...
- Patent number 4,435,682
- Issue date Mar 6, 1984
- U.S. Philips Corporation
- Robert Boudault
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
3843931
- Patent number 3,843,931
- Issue date Oct 22, 1974
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
3764927
- Patent number 3,764,927
- Issue date Oct 9, 1973
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
3748586
- Patent number 3,748,586
- Issue date Jul 24, 1973
- H03 - BASIC ELECTRONIC CIRCUITRY

Exclusive OR logic circuits

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method of recovering a frequency modulated signal

Phase demodulator receiving inputs from phase detector and binary p...

FM demodulator with carrier shift compensation

Limiter and detector circuit and method

FM demodulator having a frequency independent delay circuit

FM demodulation circuit

Digital FM demodulator signal-to-noise improvement

Digital delay FM demodulator with filtered noise dither

Tuned inductorless active phase shift demodulator

Frequency demodulator employing a circuit having a delay varying wi...

3843931

3764927

3748586

Patents Applicationslast 30 patents