Quadrature arrangements

Industry

CPC
H03D2200/0082

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Parent Industries

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

H03D2200/0082Quadrature arrangements

Industries

Patents Grantslast 30 patents

Information Patent Grant
Mixing circuit with high harmonic suppression ratio
- Patent number 11,563,407
- Issue date Jan 24, 2023
- VeriSilicon Microelectronics (Shanghai) Co., Ltd.
- Yu Li
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Frequency offset compensation at reflector during frequency compens...
- Patent number 11,438,200
- Issue date Sep 6, 2022
- Silicon Laboratories Inc.
- Michael A. Wu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Mixer
- Patent number 11,233,495
- Issue date Jan 25, 2022
- Mitsubishi Electric Corporation
- Shinya Yokomizo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Wireless receiver and wireless reception method
- Patent number 10,868,501
- Issue date Dec 15, 2020
- Denso Corporation
- Takashi Matsumoto
- G05 - CONTROLLING REGULATING
Information Patent Grant
Flow detection with quadrature demodulation
- Patent number 10,727,787
- Issue date Jul 28, 2020
- Silicon Laboratories Inc.
- John M. Khoury
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Digital controller for a MEMS gyroscope
- Patent number 10,365,104
- Issue date Jul 30, 2019
- Murata Manufacturing Co., Ltd.
- Rauli Collin
- G01 - MEASURING TESTING
Information Patent Grant
Systems and methods to provide upconverting with notch filtering
- Patent number 10,348,528
- Issue date Jul 9, 2019
- Qualcomm Incorporation
- Ayush Mittal
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Phase-rotated harmonic-rejection mixer apparatus
- Patent number 10,171,034
- Issue date Jan 1, 2019
- Mediatek Inc.
- Chien-Wei Tseng
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Mixer of a near field communication (NFC) receiver device supportin...
- Patent number 9,960,735
- Issue date May 1, 2018
- NXP B.V.
- Jingfeng Ding
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Digital quadrature modulator and switched-capacitor array circuit
- Patent number 9,800,452
- Issue date Oct 24, 2017
- Huawei Technologies Co., Ltd.
- Teijo Henrikki Lehtinen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Apparatus and method for providing east second order input intercep...
- Patent number 9,729,254
- Issue date Aug 8, 2017
- Samsung Electronics Co., Ltd.
- Quan Zhou
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Apparatus and method for providing background real-time second orde...
- Patent number 9,712,198
- Issue date Jul 18, 2017
- Samsung Electronics Co., Ltd.
- Quan Zhou
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Near field communications (NFC) device having adjustable gain
- Patent number 9,497,578
- Issue date Nov 15, 2016
- Broadcom Corporation
- Philip Stewart Royston
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Adjusting phase imbalance between in-phase (I) and quadrature-phase...
- Patent number 9,065,491
- Issue date Jun 23, 2015
- QUALCOMM Incorporated
- Cheol-Woong Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of manufacture of a passive high-frequency image reject mixer
- Patent number 9,031,525
- Issue date May 12, 2015
- Theta Microlelectronics, Inc.
- Ioannis Papananos
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Switching core layout
- Patent number 8,994,435
- Issue date Mar 31, 2015
- Texas Instruments Incorporation
- Siraj Akhtar
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Wideband double balanced image reject mixer
- Patent number 8,957,722
- Issue date Feb 17, 2015
- Viasat, Inc.
- Rob Zienkewicz
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Frequency up and down converter
- Patent number 8,818,318
- Issue date Aug 26, 2014
- I&C Technology Co., Ltd.
- Young Jin Kim
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method of manufacture of a passive high-frequency image reject mixer
- Patent number 8,805,316
- Issue date Aug 12, 2014
- Theta Microelectronics, Inc.
- Ioannis Papananos
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for I/Q imbalance correction and calibration of...
- Patent number 8,792,591
- Issue date Jul 29, 2014
- Marvell International Ltd.
- Chris Cheng-Chieh Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Receiver having inphase-quadrature imbalance compensation and inpha...
- Patent number 8,737,534
- Issue date May 27, 2014
- Institute for Information Industry
- Terng-Yin Hsu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Receiver/transmitter capable of simultaneously receiving/transmitti...
- Patent number 8,718,190
- Issue date May 6, 2014
- Realtek Semiconductor Corp.
- Ka-Un Chan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and device for demodulating complex carriers
- Patent number 8,693,586
- Issue date Apr 8, 2014
- ZTE Corporation
- Fanping Du
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Ultra low power, low noise switched capacitor radio frequency mixer
- Patent number 8,620,252
- Issue date Dec 31, 2013
- Broadcom Corporation
- Eric Rodal
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
On-chip IQ imbalance and LO leakage calibration for transceivers
- Patent number 8,559,488
- Issue date Oct 15, 2013
- Marvell International Ltd.
- Lydi Smaini
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signal processing circuit and method with frequency up- and down-co...
- Patent number 8,532,224
- Issue date Sep 10, 2013
- ST-Ericsson SA
- Remco Van De Beek
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for imbalance-free FM demodulation in direct c...
- Patent number 8,442,474
- Issue date May 14, 2013
- Motorola Solutions, Inc.
- Yadunandana Rao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of operation of a passive high-frequency image reject mixer
- Patent number 8,331,896
- Issue date Dec 11, 2012
- Theta S.A.
- Ioannis Papananos
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for demodulation
- Patent number 8,324,962
- Issue date Dec 4, 2012
- Analog Devices, Inc.
- Kenneth Mulvaney
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
On-Chip IQ imbalance and LO leakage calibration for transceivers
- Patent number 8,284,824
- Issue date Oct 9, 2012
- Marvell International Ltd.
- Lydi Smaini
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
FREQUENCY OFFSET COMPENSATION AT REFLECTOR DURING FREQUENCY COMPENS...
- Publication number 20220173946
- Publication date Jun 2, 2022
- Silicon Laboratories Inc.
- Michael A. Wu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
RADIO RECEIVERS
- Publication number 20200028534
- Publication date Jan 23, 2020
- NORDIC SEMICONDUCTOR ASA
- Pete Sivonen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
FLOW DETECTION WITH QUADRATURE DEMODULATION
- Publication number 20190089306
- Publication date Mar 21, 2019
- Silicon Laboratories Inc.
- John M. Khoury
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
MIXER OF A NEAR FIELD COMMUNICATION (NFC) RECEIVER DEVICE SUPPORTIN...
- Publication number 20180123515
- Publication date May 3, 2018
- NXP B.V.
- Jingfeng Ding
- G11 - INFORMATION STORAGE
Information Patent Application
DIGITAL CONTROLLER FOR A MEMS GYROSCOPE
- Publication number 20170328712
- Publication date Nov 16, 2017
- Murata Manufacturing Co., Ltd.
- Rauli COLLIN
- G01 - MEASURING TESTING
Information Patent Application
DIGITAL QUADRATURE MODULATOR AND SWITCHED-CAPACITOR ARRAY CIRCUIT
- Publication number 20170222859
- Publication date Aug 3, 2017
- Huawei Technologies Co., Ltd
- Teijo Henrikki Lehtinen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method of Manufacture of a Passive High-Frequency Image Reject Mixer
- Publication number 20140342684
- Publication date Nov 20, 2014
- Theta Microelectronics, Inc.
- Ioannis Papananos
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD AND APPARATUS FOR GENERATING IN-PHASE (I) AND QUADRATURE-PHA...
- Publication number 20140179245
- Publication date Jun 26, 2014
- QUALCOMM Incorporated
- Cheol-Woong Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIDEBAND DOUBLE BALANCED IMAGE REJECT MIXER
- Publication number 20140091849
- Publication date Apr 3, 2014
- ViaSat, Inc.
- Rob Zienkewicz
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
NEAR FIELD COMMUNICATIONS (NFC) DEVICE HAVING ADJUSTABLE GAIN
- Publication number 20130237150
- Publication date Sep 12, 2013
- BROADCOM CORPORATION
- Philip Stewart Royston
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RECEIVER HAVING INPHASE-QUADRATURE IMBALANCE COMPENSATION AND INPHA...
- Publication number 20130216004
- Publication date Aug 22, 2013
- Terng-Yin Hsu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method of Manufacture of a Passive High-Frequency Image Reject Mixer
- Publication number 20130095621
- Publication date Apr 18, 2013
- Theta S.A.
- Ioannis Papananos
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
method and device for demodulating complex carriers
- Publication number 20130034193
- Publication date Feb 7, 2013
- ZTE CORPORATION
- Fanping Du
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RECEIVER/TRANSMITTER CAPABLE OF SIMULTANEOUSLY RECEIVING/TRANSMITTI...
- Publication number 20120314810
- Publication date Dec 13, 2012
- Ka-Un Chan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
FREQUENCY UP AND DOWN CONVERTER
- Publication number 20120299633
- Publication date Nov 29, 2012
- I&C TECHNOLOGY CO., LTD.
- Young Jin KIM
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SWITCHING CORE LAYOUT
- Publication number 20120242403
- Publication date Sep 27, 2012
- TEXAS INSTRUMENTS INCORPORATED
- Siraj Akhtar
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
APPARATUS AND METHOD FOR DEMODULATION
- Publication number 20120200348
- Publication date Aug 9, 2012
- Analog Devices, Inc.
- Kenneth Mulvaney
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Ultra Low Power, Low Noise Switched Capacitor Radio Frequency Mixer
- Publication number 20120142301
- Publication date Jun 7, 2012
- Eric Rodal
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SWITCHING CORE LAYOUT
- Publication number 20120086505
- Publication date Apr 12, 2012
- TEXAS INSTRUMENTS INCORPORATED
- Siraj Akhtar
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METHOD AND APPARATUS FOR IMBALANCE-FREE FM DEMODULATION IN DIRECT C...
- Publication number 20120028594
- Publication date Feb 2, 2012
- MOTOROLA, INC.
- YADUNANDANA RAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE REJECTION MIXER AND WIRELESS COMMUNICATION DEVICE
- Publication number 20110300823
- Publication date Dec 8, 2011
- MITSUBISHI ELECTRIC CORPORATION
- Kenji Kawakami
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
RECEIVER WITH BALANCED I/Q TRANSFORMER
- Publication number 20110110463
- Publication date May 12, 2011
- QUALCOMM Incorporated
- Li-Chung Chang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
QUADRATURE AMPLITUDE DEMODULATOR AND DEMODULATION METHOD
- Publication number 20110018626
- Publication date Jan 27, 2011
- Advantest Corporation
- Shoji Kojima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SIGNAL PROCESSING CIRCUIT AND METHOD WITH FREQUENCY UP-AND DOWN-CON...
- Publication number 20110019773
- Publication date Jan 27, 2011
- Remco Van De Beek
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD OF OPERATION OF A PASSIVE HIGH-FREQUENCY IMAGE REJECT MIXER
- Publication number 20110009081
- Publication date Jan 13, 2011
- Theta S.A.
- Ioannis Papananos
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PASSIVE HIGH FREQUENCY IMAGE REJECT MIXER
- Publication number 20110009084
- Publication date Jan 13, 2011
- Ioannis Papananos
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PASSIVE HARMONIC-REJECTION MIXER
- Publication number 20100253412
- Publication date Oct 7, 2010
- NXP B.V.
- Johannes H.A. Brekelmans
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PHASE ERROR CORRECTION IN A COHERENT RECEIVER
- Publication number 20100247113
- Publication date Sep 30, 2010
- Noriaki Kaneda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LOW IF RADIO RECEIVER
- Publication number 20100144301
- Publication date Jun 10, 2010
- FREESCALE SEMICONDUCTOR, INC.
- NADIM KHLAT
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ORTHOGONAL SIGNAL OUTPUT CIRCUIT
- Publication number 20090302925
- Publication date Dec 10, 2009
- Fujitsu Limited
- Kazuaki Oishi
- G06 - COMPUTING CALCULATING COUNTING

Quadrature arrangements

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Mixing circuit with high harmonic suppression ratio

Frequency offset compensation at reflector during frequency compens...

Mixer

Wireless receiver and wireless reception method

Flow detection with quadrature demodulation

Digital controller for a MEMS gyroscope

Systems and methods to provide upconverting with notch filtering

Phase-rotated harmonic-rejection mixer apparatus

Mixer of a near field communication (NFC) receiver device supportin...

Digital quadrature modulator and switched-capacitor array circuit

Apparatus and method for providing east second order input intercep...

Apparatus and method for providing background real-time second orde...

Near field communications (NFC) device having adjustable gain

Adjusting phase imbalance between in-phase (I) and quadrature-phase...

Method of manufacture of a passive high-frequency image reject mixer

Switching core layout

Wideband double balanced image reject mixer

Frequency up and down converter

Method of manufacture of a passive high-frequency image reject mixer

Systems and methods for I/Q imbalance correction and calibration of...

Receiver having inphase-quadrature imbalance compensation and inpha...

Receiver/transmitter capable of simultaneously receiving/transmitti...

Method and device for demodulating complex carriers

Ultra low power, low noise switched capacitor radio frequency mixer

On-chip IQ imbalance and LO leakage calibration for transceivers

Signal processing circuit and method with frequency up- and down-co...

Method and apparatus for imbalance-free FM demodulation in direct c...

Method of operation of a passive high-frequency image reject mixer

Apparatus and method for demodulation

On-Chip IQ imbalance and LO leakage calibration for transceivers

Patents Applicationslast 30 patents

FREQUENCY OFFSET COMPENSATION AT REFLECTOR DURING FREQUENCY COMPENS...

RADIO RECEIVERS

FLOW DETECTION WITH QUADRATURE DEMODULATION

MIXER OF A NEAR FIELD COMMUNICATION (NFC) RECEIVER DEVICE SUPPORTIN...

DIGITAL CONTROLLER FOR A MEMS GYROSCOPE

DIGITAL QUADRATURE MODULATOR AND SWITCHED-CAPACITOR ARRAY CIRCUIT

Method of Manufacture of a Passive High-Frequency Image Reject Mixer

METHOD AND APPARATUS FOR GENERATING IN-PHASE (I) AND QUADRATURE-PHA...

WIDEBAND DOUBLE BALANCED IMAGE REJECT MIXER

NEAR FIELD COMMUNICATIONS (NFC) DEVICE HAVING ADJUSTABLE GAIN

RECEIVER HAVING INPHASE-QUADRATURE IMBALANCE COMPENSATION AND INPHA...

Method of Manufacture of a Passive High-Frequency Image Reject Mixer

method and device for demodulating complex carriers

RECEIVER/TRANSMITTER CAPABLE OF SIMULTANEOUSLY RECEIVING/TRANSMITTI...

FREQUENCY UP AND DOWN CONVERTER

SWITCHING CORE LAYOUT

APPARATUS AND METHOD FOR DEMODULATION

Ultra Low Power, Low Noise Switched Capacitor Radio Frequency Mixer

SWITCHING CORE LAYOUT

METHOD AND APPARATUS FOR IMBALANCE-FREE FM DEMODULATION IN DIRECT C...

IMAGE REJECTION MIXER AND WIRELESS COMMUNICATION DEVICE

RECEIVER WITH BALANCED I/Q TRANSFORMER

QUADRATURE AMPLITUDE DEMODULATOR AND DEMODULATION METHOD

SIGNAL PROCESSING CIRCUIT AND METHOD WITH FREQUENCY UP-AND DOWN-CON...

METHOD OF OPERATION OF A PASSIVE HIGH-FREQUENCY IMAGE REJECT MIXER

PASSIVE HIGH FREQUENCY IMAGE REJECT MIXER

PASSIVE HARMONIC-REJECTION MIXER

PHASE ERROR CORRECTION IN A COHERENT RECEIVER

LOW IF RADIO RECEIVER

ORTHOGONAL SIGNAL OUTPUT CIRCUIT