Circuits for demodulating amplitude-modulated or angle-modulated oscillations at will

Industry

CPC
H03D5/00

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

HELECTRICITY H03Electronic circuits H03DDEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER

Current Industry

H03D5/00Circuits for demodulating amplitude-modulated or angle-modulated oscillations at will

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Driving circuit producing DSB-SC modulation signal
- Patent number 12,107,546
- Issue date Oct 1, 2024
- xMEMS Labs, Inc.
- Jemm Yue Liang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Frequency tracking loop using a scaled replica oscillator for injec...
- Patent number 11,671,105
- Issue date Jun 6, 2023
- Cisco Technology, Inc.
- Abhishek Bhat
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Frequency tracking loop using a scaled replica oscillator for injec...
- Patent number 11,356,107
- Issue date Jun 7, 2022
- Cisco Technology, Inc.
- Abhishek Bhat
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Device for generating and detecting a magnetic resonance of a sample
- Patent number 10,942,230
- Issue date Mar 9, 2021
- Helmholtz-Zentrum Berlin fuer Materialien und Energie GmbH
- Jens Anders
- G01 - MEASURING TESTING
Information Patent Grant
Polar receiver with reduced amplitude-phase distortion
- Patent number 9,319,052
- Issue date Apr 19, 2016
- Innophase Inc.
- Yang Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Demodulation device, and demodulation integrated device and modulat...
- Patent number 9,312,814
- Issue date Apr 12, 2016
- Korea Basic Science Institute
- Seung Young Park
- G11 - INFORMATION STORAGE
Information Patent Grant
Signal generation circuit
- Patent number 9,225,288
- Issue date Dec 29, 2015
- Fujitsu Limited
- Kazuaki Oishi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method for separating multi-component signals
- Patent number 9,190,955
- Issue date Nov 17, 2015
- Mitsubishi Electric Research Laboratories, Inc.
- Zafer Sahinoglu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Receiver and integrated AM-FM/IQ demodulators for gigabit-rate data...
- Patent number 8,634,787
- Issue date Jan 21, 2014
- International Business Machines Corporation
- Troy J. Beukema
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Receiver and integrated AM-FM/IQ demodulators for gigabit-rate data...
- Patent number 8,634,786
- Issue date Jan 21, 2014
- International Business Machines Corporation
- Troy J. Beukema
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Receiver and integrated AM-FM/IQ demodulators for gigabit-rate data...
- Patent number 8,543,079
- Issue date Sep 24, 2013
- International Business Machines Corporation
- Troy J. Beukema
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Polar receiver using injection-locking technique
- Patent number 8,498,601
- Issue date Jul 30, 2013
- National Sun Yat-Sen University
- Tzyy-Sheng Horng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital receiver with system for controlling the operating mode of...
- Patent number 8,265,129
- Issue date Sep 11, 2012
- Samsung Electronics Co., Ltd.
- Chandrakant Bhailalbhai Patel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Receiver and integrated AM-FM/IQ demodulators for gigabit-rate data...
- Patent number 8,249,542
- Issue date Aug 21, 2012
- International Business Machines Corporation
- Troy J. Beukema
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Adaptive FM/AM radio architecture
- Patent number 8,160,529
- Issue date Apr 17, 2012
- Marvell International Ltd.
- Patrick Clement
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Integrated circuit having radio receiver and methods for use therewith
- Patent number 8,130,871
- Issue date Mar 6, 2012
- SigmaTel, Inc.
- Michael R. May
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital demodulator with improved hardware and power efficiency
- Patent number 7,903,772
- Issue date Mar 8, 2011
- Broadcom Corporation
- Henrik T. Jensen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Demodulation apparatus, test apparatus and electronic device
- Patent number 7,902,918
- Issue date Mar 8, 2011
- Advantest Corporation
- Kazuhiro Yamamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Receiver and integrated AM-FM/IQ demodulators for gigabit-rate data...
- Patent number 7,512,395
- Issue date Mar 31, 2009
- International Business Machines Corporation
- Troy J. Beukema
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Tuner apparatus
- Patent number 7,249,368
- Issue date Jul 24, 2007
- Sony Corporation
- Kazuhiko Maejima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Receiver with mirror frequency suppression
- Patent number 7,227,912
- Issue date Jun 5, 2007
- Semiconductor Ideas to Market (ITOM) B.V.
- Wolfdietrich Georg Kasperkovitz
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and apparatus for a solid-state atomic frequency standard
- Patent number 7,030,704
- Issue date Apr 18, 2006
- California Institute of Technology
- Christopher White
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and apparatus for conversionless direct detection
- Patent number 6,911,859
- Issue date Jun 28, 2005
- BAE Systems Information and Electronic Systems Integration Inc.
- James J. Komiak
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Electromagnetic transponder reader
- Patent number 6,847,256
- Issue date Jan 25, 2005
- STMicroelectronics, S.A.
- Jean-Pierre Enguent
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Receiver
- Patent number 6,771,942
- Issue date Aug 3, 2004
- Kabushiki Kaisha Toshiba
- Yutaka Matsumoto
- G07 - CHECKING-DEVICES
Information Patent Grant
Digital television receivers that digitize final I-F signals result...
- Patent number 6,545,728
- Issue date Apr 8, 2003
- Samsung Electronics Co., Ltd.
- Chandrakant B. Patel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Receiver for QAM digital television signals
- Patent number 6,526,101
- Issue date Feb 25, 2003
- Samsung Electronics Co., Ltd.
- Chandrakant B. Patel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio receiver for vestigal-sideband amplitude-modulation digital t...
- Patent number 6,512,555
- Issue date Jan 28, 2003
- Samsung Electronics Co., Ltd.
- Chandrakant B. Patel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Sample and hold demodulator circuit
- Patent number 6,407,629
- Issue date Jun 18, 2002
- Motorola, Inc.
- Michel Burri
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Automobile tuner system
- Patent number 6,373,398
- Issue date Apr 16, 2002
- Kabushiki Kaisha Toshiba
- Yutaka Matsumoto
- G07 - CHECKING-DEVICES

Patents Applicationslast 30 patents

Information Patent Application
FREQUENCY TRACKING LOOP USING A SCALED REPLICA OSCILLATOR FOR INJEC...
- Publication number 20230119570
- Publication date Apr 20, 2023
- Cisco Technology, Inc.
- Abhishek Bhat
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SIGNAL GENERATION CIRCUIT
- Publication number 20140285250
- Publication date Sep 25, 2014
- FUJITSU SEMICONDUCTOR LIMITED
- Kazuaki OISHI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
POLAR RECEIVER USING INJECTION-LOCKING TECHNIQUE
- Publication number 20130143509
- Publication date Jun 6, 2013
- NATIONAL SUN YAT-SEN UNIVERSITY
- Tzyy-Sheng Horng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RECEIVER AND INTEGRATED AM-FM/IQ DEMODULATORS FOR GIGABIT-RATE DATA...
- Publication number 20130044837
- Publication date Feb 21, 2013
- International Business Machines Corporation
- Troy J. Beukema
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RECEIVER AND INTEGRATED AM-FM/IQ DEMODULATORS FOR GIGABIT-RATE DATA...
- Publication number 20130045701
- Publication date Feb 21, 2013
- International Business Machines Corporation
- Troy J. Beukema
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RECEIVER AND INTEGRATED AM-FM/IQ DEMODULATORS FOR GIGABIT-RATE DATA...
- Publication number 20130045702
- Publication date Feb 21, 2013
- International Business Machines Corporation
- Troy J. Beukema
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS FOR LOCK-IN AMPLIFYING AN INPUT SIGNAL AND METHOD FOR GEN...
- Publication number 20110074476
- Publication date Mar 31, 2011
- Flavio Heer
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DEMODULATION APPARATUS, TEST APPARATUS AND ELECTRONIC DEVICE
- Publication number 20100066443
- Publication date Mar 18, 2010
- Advantest Corporation
- Kazuhiro YAMAMOTO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RECEIVER AND INTEGRATED AM-FM/IQ DEMODULATORS FOR GIGABIT-RATE DATA...
- Publication number 20080280577
- Publication date Nov 13, 2008
- International Business Machines Corporation
- Troy J. Beukema
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Detecting circuit, modulation scheme identifying circuit, integrate...
- Publication number 20080075200
- Publication date Mar 27, 2008
- Sharp Kabushiki Kaisha
- Kensuke Baba
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Quadrature Amplitude Modulation receiver and diagnostic method thereof
- Publication number 20070206700
- Publication date Sep 6, 2007
- MediaTek Inc.
- Chiao-Chih Chang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Receiver and integrated AM-FM/IQ demodulators for gigabit-rate data...
- Publication number 20070178866
- Publication date Aug 2, 2007
- IBM Corporation
- Troy J. Beukema
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Integrated circuit having radio receiver and methods for use therewith
- Publication number 20070160167
- Publication date Jul 12, 2007
- Michael R. May
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Broadcasting receiver
- Publication number 20060227907
- Publication date Oct 12, 2006
- Ace Antenna Corp.
- Doo-Roo Lim
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Digital demodulator with improved hardware and power efficiency
- Publication number 20060176989
- Publication date Aug 10, 2006
- Henrik T. Jensen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Method and apparatus for a solid-state atomic frequency standard
- Publication number 20050088248
- Publication date Apr 28, 2005
- Christopher White
- G04 - HOROLOGY
Information Patent Application
Receiver
- Publication number 20040248535
- Publication date Dec 9, 2004
- Wolfdietrich Georg Kasperkovitz
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Method and apparatus for conversionless direct detection
- Publication number 20040213357
- Publication date Oct 28, 2004
- James J. Komiak
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Radio receiver for receiving both VSB and QAM digital HDTV signals
- Publication number 20040213358
- Publication date Oct 28, 2004
- SAMSUNG ELECTRONICS CO., LTD.
- Chandrakant Bhailalbhai Patel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Methods and systems for tracking of amplitudes, phases and frequenc...
- Publication number 20040125893
- Publication date Jul 1, 2004
- Saeed Gazor
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Electromagnetic transponder reader
- Publication number 20030227323
- Publication date Dec 11, 2003
- Jean-Pierre Enguent
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
RADIO RECEIVER FOR RECEIVING BOTH VSB AND QAM DIGITAL HDTV SIGNALS
- Publication number 20030193618
- Publication date Oct 16, 2003
- CHANDRAKANT BHAILALBHAI PATEL
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Receiver
- Publication number 20020119761
- Publication date Aug 29, 2002
- YUTAKA MATSUMOTO
- G07 - CHECKING-DEVICES
Information Patent Application
Tuner apparatus
- Publication number 20010045994
- Publication date Nov 29, 2001
- Kazuhiko Maejima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AUTOMOBILE TUNER SYSTEM
- Publication number 20010040498
- Publication date Nov 15, 2001
- YUTAKA MATSUMOTO
- G07 - CHECKING-DEVICES
Information Patent Application
AM- COMPATIBLE DIGITAL BROADCASTING METHOD AND SYSTEM
- Publication number 20010024475
- Publication date Sep 27, 2001
- DEREK D. KUMAR
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Circuits for demodulating amplitude-modulated or angle-modulated oscillations at will

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Driving circuit producing DSB-SC modulation signal

Frequency tracking loop using a scaled replica oscillator for injec...

Frequency tracking loop using a scaled replica oscillator for injec...

Device for generating and detecting a magnetic resonance of a sample

Polar receiver with reduced amplitude-phase distortion

Demodulation device, and demodulation integrated device and modulat...

Signal generation circuit

Method for separating multi-component signals

Receiver and integrated AM-FM/IQ demodulators for gigabit-rate data...

Receiver and integrated AM-FM/IQ demodulators for gigabit-rate data...

Receiver and integrated AM-FM/IQ demodulators for gigabit-rate data...

Polar receiver using injection-locking technique

Digital receiver with system for controlling the operating mode of...

Receiver and integrated AM-FM/IQ demodulators for gigabit-rate data...

Adaptive FM/AM radio architecture

Integrated circuit having radio receiver and methods for use therewith

Digital demodulator with improved hardware and power efficiency

Demodulation apparatus, test apparatus and electronic device

Receiver and integrated AM-FM/IQ demodulators for gigabit-rate data...

Tuner apparatus

Receiver with mirror frequency suppression

Method and apparatus for a solid-state atomic frequency standard

Method and apparatus for conversionless direct detection

Electromagnetic transponder reader

Receiver

Digital television receivers that digitize final I-F signals result...

Receiver for QAM digital television signals

Radio receiver for vestigal-sideband amplitude-modulation digital t...

Sample and hold demodulator circuit

Automobile tuner system

Patents Applicationslast 30 patents

FREQUENCY TRACKING LOOP USING A SCALED REPLICA OSCILLATOR FOR INJEC...

SIGNAL GENERATION CIRCUIT

POLAR RECEIVER USING INJECTION-LOCKING TECHNIQUE

RECEIVER AND INTEGRATED AM-FM/IQ DEMODULATORS FOR GIGABIT-RATE DATA...

RECEIVER AND INTEGRATED AM-FM/IQ DEMODULATORS FOR GIGABIT-RATE DATA...

RECEIVER AND INTEGRATED AM-FM/IQ DEMODULATORS FOR GIGABIT-RATE DATA...

APPARATUS FOR LOCK-IN AMPLIFYING AN INPUT SIGNAL AND METHOD FOR GEN...

DEMODULATION APPARATUS, TEST APPARATUS AND ELECTRONIC DEVICE

RECEIVER AND INTEGRATED AM-FM/IQ DEMODULATORS FOR GIGABIT-RATE DATA...

Detecting circuit, modulation scheme identifying circuit, integrate...

Quadrature Amplitude Modulation receiver and diagnostic method thereof

Receiver and integrated AM-FM/IQ demodulators for gigabit-rate data...

Integrated circuit having radio receiver and methods for use therewith

Broadcasting receiver

Digital demodulator with improved hardware and power efficiency

Method and apparatus for a solid-state atomic frequency standard

Receiver

Method and apparatus for conversionless direct detection

Radio receiver for receiving both VSB and QAM digital HDTV signals

Methods and systems for tracking of amplitudes, phases and frequenc...

Electromagnetic transponder reader

RADIO RECEIVER FOR RECEIVING BOTH VSB AND QAM DIGITAL HDTV SIGNALS

Receiver

Tuner apparatus

AUTOMOBILE TUNER SYSTEM

AM- COMPATIBLE DIGITAL BROADCASTING METHOD AND SYSTEM