Emitter or source coupled transistor pairs or long tail pairs

Industry

CPC
H03D2200/0009

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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

Current Industry

H03D2200/0009Emitter or source coupled transistor pairs or long tail pairs

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for producing symmetric capture range in two-q...
- Patent number 5,847,582
- Issue date Dec 8, 1998
- National Semiconductor Corporation
- Victor P. Schrader
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Bus aligned quadrature FM detector
- Patent number 5,596,298
- Issue date Jan 21, 1997
- Thomson Consumer Electronics, Inc.
- Rick W. Miller
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Phase comparator circuit and phase locked loop (PLL) circuit using...
- Patent number 5,343,097
- Issue date Aug 30, 1994
- NEC Corporation
- Hiroshi Takeuchi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Phase comparison circuit
- Patent number 5,039,889
- Issue date Aug 13, 1991
- U.S. Philips Corp.
- Dieter Janta
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Phase detector
- Patent number 4,870,303
- Issue date Sep 26, 1989
- Motorola, Inc.
- Michael McGinn
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Low voltage phase comparator
- Patent number 4,808,856
- Issue date Feb 28, 1989
- Toko, Inc.
- Hiroshi Tanigawa
- 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
FM-Demodulator with ladder filter delay line and multiplier
- Patent number 4,535,296
- Issue date Aug 13, 1985
- U.S. Philips Corporation
- Mohammed Hajj Chehade
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Quadrature detector using a double balanced differential circuit an...
- Patent number 4,431,970
- Issue date Feb 14, 1984
- Matsushita Electric Industrial Co., Ltd.
- Tatsumi Sumi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
FM Detector using a phase shift network and an analog multiplier
- Patent number 4,362,998
- Issue date Dec 7, 1982
- Hitachi, Ltd.
- Kazuo Watanabe
- 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
Demodulator of angle modulated signal operable by low power voltage
- Patent number 4,339,726
- Issue date Jul 13, 1982
- Nippon Electric Co., Ltd.
- Masami Miura
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Product circuit
- Patent number 4,308,471
- Issue date Dec 29, 1981
- Pioneer Electronic Corporation
- Akira Misawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Automatic fine tuning circuit
- Patent number 4,283,792
- Issue date Aug 11, 1981
- Sony Corporation
- Masayuki Hongu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
FM Detector using a phase shift network and an analog multiplier
- Patent number 4,236,117
- Issue date Nov 25, 1980
- Hitachi, Ltd.
- Kazuo Watanabe
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Phase-locked loop clock pulse extraction circuit
- Patent number 4,201,948
- Issue date May 6, 1980
- International Standard Electric Corporation
- Marcel C. R. Natens
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Linear frequency discriminator
- Patent number 4,127,825
- Issue date Nov 28, 1978
- Motorola, Inc.
- Peter F. Blomley
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Angle-modulation detector having push-pull input applied through hi...
- Patent number 4,100,500
- Issue date Jul 11, 1978
- Sony Corporation
- Mitsuo Ohsawa
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
FM demodulator using multiplier to which delayed and undelayed inpu...
- Patent number 4,054,840
- Issue date Oct 18, 1977
- Sony Corporation
- Teruo Sato
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
FM discriminator
- Patent number 4,024,461
- Issue date May 17, 1977
- Sony Corporation
- Mitsuo Ohsawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Phase detector
- Patent number 4,006,423
- Issue date Feb 1, 1977
- Sony Corporation
- Yasunobu Kuniyoshi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Phase comparator
- Patent number 3,970,868
- Issue date Jul 20, 1976
- Raytheon Company
- Ivor K. Clements
- G01 - MEASURING TESTING
Information Patent Grant
3927331
- Patent number 3,927,331
- Issue date Dec 16, 1975
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
3883755
- Patent number 3,883,755
- Issue date May 13, 1975
- G01 - MEASURING TESTING
Information Patent Grant
3840817
- Patent number 3,840,817
- Issue date Oct 8, 1974
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
3840818
- Patent number 3,840,818
- Issue date Oct 8, 1974
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
3668440
- Patent number 3,668,440
- Issue date Jun 6, 1972
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
3604946
- Patent number 3,604,946
- Issue date Sep 14, 1971
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
2928955
- Patent number 2,928,955
- Issue date Mar 15, 1960
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Emitter or source coupled transistor pairs or long tail pairs

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Apparatus and method for producing symmetric capture range in two-q...

Bus aligned quadrature FM detector

Phase comparator circuit and phase locked loop (PLL) circuit using...

Phase comparison circuit

Phase detector

Low voltage phase comparator

Tuned inductorless active phase shift demodulator

FM-Demodulator with ladder filter delay line and multiplier

Quadrature detector using a double balanced differential circuit an...

FM Detector using a phase shift network and an analog multiplier

FM Detecting circuit

Demodulator of angle modulated signal operable by low power voltage

Product circuit

Automatic fine tuning circuit

FM Detector using a phase shift network and an analog multiplier

Phase-locked loop clock pulse extraction circuit

Linear frequency discriminator

Angle-modulation detector having push-pull input applied through hi...

FM demodulator using multiplier to which delayed and undelayed inpu...

FM discriminator

Phase detector

Phase comparator

3927331

3883755

3840817

3840818

3668440

3604946

2928955

Patents Applicationslast 30 patents