generating or using signals in quadrature

Industry

CPC
H03B2200/0078

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HELECTRICITY H03Electronic circuits H03BGENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER GENERATION OF NOISE BY SUCH CIRCUITS H03B2200/00Indexing scheme relating to details of oscillators covered by H03B

Current Industry

H03B2200/0078generating or using signals in quadrature

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Quadrature oscillator circuitry and circuitry comprising the same
- Patent number 11,750,199
- Issue date Sep 5, 2023
- SOCIONEXT INC.
- David Hany Gaied Mikhael
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Quadrature voltage-controlled oscillator (QVCO) with improved phase...
- Patent number 11,695,372
- Issue date Jul 4, 2023
- QUALCOMM Incorporated
- Emanuele Lopelli
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Radio design, control, and architecture
- Patent number 11,374,557
- Issue date Jun 28, 2022
- Intel Corporation
- Benjamin Jann
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Quadrature oscillator circuitry and circuitry comprising the same
- Patent number 11,374,577
- Issue date Jun 28, 2022
- SOCIONEXT INC.
- David Hany Gaied Mikhael
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Quadrature voltage-controlled oscillator circuit with phase shift
- Patent number 11,245,359
- Issue date Feb 8, 2022
- South China University of Technology
- Chao Li
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
IQ signal source
- Patent number 11,012,078
- Issue date May 18, 2021
- Mitsubishi Electric Corporation
- Akihito Hirai
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Local oscillator
- Patent number 10,944,360
- Issue date Mar 9, 2021
- Mitsubishi Electric Corporation
- Akihito Hirai
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Local oscillator
- Patent number 10,910,997
- Issue date Feb 2, 2021
- Mitsubishi Electric Corporation
- Akihito Hirai
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Quadrature oscillator
- Patent number 10,826,432
- Issue date Nov 3, 2020
- Telefonaktiebolaget LM Ericsson (publ)
- Filip Oredsson
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Four-phase oscillator and CDR circuit
- Patent number 10,651,856
- Issue date May 12, 2020
- Fujitsu Limited
- Takashi Shiraishi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Balanced unilateral frequency quadrupler
- Patent number 10,425,040
- Issue date Sep 24, 2019
- University of Virginia Patent Foundation
- Naser Alijabbari
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Transformer feed-back quadrature voltage controlled oscillator for...
- Patent number 10,396,712
- Issue date Aug 27, 2019
- NATIONAL CHUNG SHAN INSTITUTE OF SCIENCE AND TECHNOLOGY
- Hsiao-Chin Chen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Quadrature oscillation circuit and CDR circuit
- Patent number 10,224,871
- Issue date Mar 5, 2019
- Fujitsu Limited
- Takashi Shiraishi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power oscillator apparatus with transformer-based power combining
- Patent number 9,673,754
- Issue date Jun 6, 2017
- STMicroelectronics S.r.l.
- Egidio Ragonese
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Signal generator and associated phase shift apparatus and method
- Patent number 9,660,583
- Issue date May 23, 2017
- Telefonaktiebolaget L M Ericsson (Publ)
- Reza Bagger
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Ultra-low voltage-controlled oscillator with trifilar coupling
- Patent number 9,438,163
- Issue date Sep 6, 2016
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Ying-Ta Lu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Low power LO distribution using a frequency-multiplying subharmonic...
- Patent number 9,374,100
- Issue date Jun 21, 2016
- QUALCOMM Incorporated
- Dongmin Park
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Ultra-low voltage-controlled oscillator with trifilar coupling
- Patent number 8,957,739
- Issue date Feb 17, 2015
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Ying-Ta Lu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Voltage-controlled oscillator module and method for generating osci...
- Patent number 8,723,609
- Issue date May 13, 2014
- Idustrial Technology Research Institute
- Chih-Hsiang Chang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Low power wideband LO using tuned injection locked oscillator
- Patent number 8,704,603
- Issue date Apr 22, 2014
- QUALCOMM Incorporated
- Mazhareddin Taghivand
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Oscillator arrangement
- Patent number 8,525,604
- Issue date Sep 3, 2013
- Telefonaktiebolaget L M Ericsson (Publ)
- Harald Jacobsson
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Divide-by-two injection-locked ring oscillator circuit
- Patent number 8,487,670
- Issue date Jul 16, 2013
- Qualcomm, Incorporated
- Russell J. Fagg
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Quadrature voltage-controlled oscillator and method of providing fo...
- Patent number 8,456,246
- Issue date Jun 4, 2013
- National Chung Cheng University
- Shuenn-Yuh Lee
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Multiple phase voltage controlled oscillator including a resonant c...
- Patent number 8,436,689
- Issue date May 7, 2013
- Electronics and Telecommunications Research Institute
- Young Jae Lee
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Quadrature voltage controlled oscillator including transmission line
- Patent number 8,264,288
- Issue date Sep 11, 2012
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Yu-Ling Lin
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Device with two differential oscillators with pulsed power supply c...
- Patent number 8,253,501
- Issue date Aug 28, 2012
- Universita Degli Studi Di Roma “La Sapienza”
- Adriano Carbone
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Submillimeter-wave signal generation by linear superimposition of p...
- Patent number 8,130,049
- Issue date Mar 6, 2012
- The Regents of the University of California
- Daquan Huang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Reference signal generator circuit with filter-less quadrature mixe...
- Patent number 8,040,173
- Issue date Oct 18, 2011
- Semiconductor Technology Academic Research Center
- Masayuki Ikebe
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Multi-phase signal generator and voltage-controlled oscillator thereof
- Patent number 8,035,456
- Issue date Oct 11, 2011
- National Taiwan University of Science and Technology
- Sheng-Lyang Jang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Multi-phase ultra-wideband signal generator using differential puls...
- Patent number 8,008,981
- Issue date Aug 30, 2011
- KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
- Seong Cheol Hong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
QUADRATURE OSCILLATOR
- Publication number 20240388251
- Publication date Nov 21, 2024
- STMicroelectronics International N.V.
- Florence Giry-Cassan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ELECTRONIC CIRCUIT FOR DELIVERING SIGNALS IN QUADRATURE
- Publication number 20240235907
- Publication date Jul 11, 2024
- STMicroelectronics France
- Florence Giry-Cassan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ELECTRONIC CIRCUIT FOR DELIVERING SIGNALS IN QUADRATURE
- Publication number 20240137254
- Publication date Apr 25, 2024
- STMicroelectronics France
- Florence Giry-Cassan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
RADIO DESIGN, CONTROL, AND ARCHITECTURE
- Publication number 20210391853
- Publication date Dec 16, 2021
- Intel Corporation
- Benjamin Jann
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
IQ SIGNAL SOURCE
- Publication number 20210135676
- Publication date May 6, 2021
- Mitsubishi Electric Corporation
- Akihito HIRAI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
QUADRATURE VOLTAGE-CONTROLLED OSCILLATOR CIRCUIT WITH PHASE SHIFT
- Publication number 20210119578
- Publication date Apr 22, 2021
- SOUTH CHINA UNIVERSITY OF TECHNOLOGY
- Chao LI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Quadrature Oscillator
- Publication number 20190341886
- Publication date Nov 7, 2019
- Telefonaktiebolaget LM Ericsson (publ)
- Filip Oredsson
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
TRANSFORMER FEED-BACK QUADRATURE VOLTAGE CONTROLLED OSCILLATOR FOR...
- Publication number 20190165729
- Publication date May 30, 2019
- NATIONAL CHUNG-SHAN INSTITUTE OF SCIENCE AND TECHNOLOGY
- HSIAO-CHIN CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
QUADRATURE OSCILLATION CIRCUIT AND CDR CIRCUIT
- Publication number 20190058441
- Publication date Feb 21, 2019
- Fujitsu Limited
- Takashi SHIRAISHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BALANCED UNILATERAL FREQUENCY QUADRUPLER
- Publication number 20170288607
- Publication date Oct 5, 2017
- University of Virginia
- Naser Alijabbari
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SIGNAL GENERATOR AND ASSOCIATED PHASE SHIFT APPARATUS AND METHOD
- Publication number 20160254784
- Publication date Sep 1, 2016
- TELEFONAKTIEBOLAGET L M ERICSSON (publ)
- Reza BAGGER
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Ultra-Low Voltage-Controlled Oscillator with Trifilar Coupling
- Publication number 20140203881
- Publication date Jul 24, 2014
- Taiwan Semiconductor Manufacturing Co., LTD
- Ying-Ta Lu
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
VOLTAGE-CONTROLLED OSCILLATOR MODULE AND METHOD FOR GENERATING OSCI...
- Publication number 20130241661
- Publication date Sep 19, 2013
- Industrial Technology Research Institute
- Chih-Hsiang Chang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
LOW POWER WIDEBAND LO USING TUNED INJECTION LOCKED OSCILLATOR
- Publication number 20120262239
- Publication date Oct 18, 2012
- QUALCOMM Incorporated
- Mazhareddin Taghivand
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
QUADRATURE VOLTAGE-CONTROLLED OSCILLATOR AND METHOD OF PROVIDING FO...
- Publication number 20120182078
- Publication date Jul 19, 2012
- Shuenn-Yuh Lee
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Quadrature Voltage Controlled Oscillator Including Transmission Line
- Publication number 20120133446
- Publication date May 31, 2012
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Yu-Ling Lin
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
MULTI-PHASE SIGNAL GENERATOR AND VOLTAGE-CONTROLLED OSCILLATOR THEREOF
- Publication number 20110241788
- Publication date Oct 6, 2011
- National Taiwan University of Science and Technology
- Sheng-Lyang Jang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
VOLTAGE CONTROLLED OSCILLATOR
- Publication number 20110148535
- Publication date Jun 23, 2011
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Young Jae LEE
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DIVIDE-BY-TWO INJECTION-LOCKED RING OSCILLATOR CIRCUIT
- Publication number 20110050296
- Publication date Mar 3, 2011
- QUALCOMM Incorporated
- Russell J. Fagg
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
LOW POWER LO DISTRIBUTION USING A FREQUENCY-MULTIPLYING SUBHARMONIC...
- Publication number 20110003571
- Publication date Jan 6, 2011
- QUALCOMM Incorporated
- Dongmin Park
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
REFERENCE SIGNAL GENERATOR CIRCUIT PROVIDED WITH TWO 90-DEGREE PHAS...
- Publication number 20100225375
- Publication date Sep 9, 2010
- Masayuki IKEBE
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
OSCILLATOR ARRANGEMENT
- Publication number 20100188160
- Publication date Jul 29, 2010
- Harald Jacobsson
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
MULTI-PHASE ULTRA-WIDEBAND SIGNAL GENERATOR USING DIFFERENTIAL PULS...
- Publication number 20100182065
- Publication date Jul 22, 2010
- Seong Cheol Hong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SUBMILLIMETER-WAVE SIGNAL GENERATION BY LINEAR SUPERIMPOSITION OF P...
- Publication number 20100109724
- Publication date May 6, 2010
- The Regents of the University of California
- Daquan Huang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DEVICE WITH TWO DIFFERENTIAL OSCILLATORS WITH PULSED POWER SUPPLY C...
- Publication number 20100085122
- Publication date Apr 8, 2010
- UNIVERSITA' DEGLI STUDI DI ROMA "LA SAPIENZA"
- Adriano Carbone
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
VOLTAGE-CONTROLLED OSCILLATOR
- Publication number 20090237168
- Publication date Sep 24, 2009
- David Wilson
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
MULTI-PORT CORRELATOR AND RECEIVER HAVING THE SAME
- Publication number 20090215423
- Publication date Aug 27, 2009
- Seon-ho HWANG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ADAPTIVE RADIO TRANSCEIVER WITH OFFSET PLL WITH SUBSAMPLING MIXERS
- Publication number 20090137213
- Publication date May 28, 2009
- BROADCOM CORPORATION
- Ahmadreza Rofougaran
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Circuit Arrangement For Generating A Complex Signal And The Use Of...
- Publication number 20090096494
- Publication date Apr 16, 2009
- austriamicrosystems AG
- Tony Gschier
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
LC QUADRATURE OSCILLATOR HAVING PHASE AND AMPLITUDE MISMATCH COMPEN...
- Publication number 20090079509
- Publication date Mar 26, 2009
- Sangjin Byun
- H03 - BASIC ELECTRONIC CIRCUITRY

generating or using signals in quadrature

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Quadrature oscillator circuitry and circuitry comprising the same

Quadrature voltage-controlled oscillator (QVCO) with improved phase...

Radio design, control, and architecture

Quadrature oscillator circuitry and circuitry comprising the same

Quadrature voltage-controlled oscillator circuit with phase shift

IQ signal source

Local oscillator

Local oscillator

Quadrature oscillator

Four-phase oscillator and CDR circuit

Balanced unilateral frequency quadrupler

Transformer feed-back quadrature voltage controlled oscillator for...

Quadrature oscillation circuit and CDR circuit

Power oscillator apparatus with transformer-based power combining

Signal generator and associated phase shift apparatus and method

Ultra-low voltage-controlled oscillator with trifilar coupling

Low power LO distribution using a frequency-multiplying subharmonic...

Ultra-low voltage-controlled oscillator with trifilar coupling

Voltage-controlled oscillator module and method for generating osci...

Low power wideband LO using tuned injection locked oscillator

Oscillator arrangement

Divide-by-two injection-locked ring oscillator circuit

Quadrature voltage-controlled oscillator and method of providing fo...

Multiple phase voltage controlled oscillator including a resonant c...

Quadrature voltage controlled oscillator including transmission line

Device with two differential oscillators with pulsed power supply c...

Submillimeter-wave signal generation by linear superimposition of p...

Reference signal generator circuit with filter-less quadrature mixe...

Multi-phase signal generator and voltage-controlled oscillator thereof

Multi-phase ultra-wideband signal generator using differential puls...

Patents Applicationslast 30 patents

QUADRATURE OSCILLATOR

ELECTRONIC CIRCUIT FOR DELIVERING SIGNALS IN QUADRATURE

ELECTRONIC CIRCUIT FOR DELIVERING SIGNALS IN QUADRATURE

RADIO DESIGN, CONTROL, AND ARCHITECTURE

IQ SIGNAL SOURCE

QUADRATURE VOLTAGE-CONTROLLED OSCILLATOR CIRCUIT WITH PHASE SHIFT

Quadrature Oscillator

TRANSFORMER FEED-BACK QUADRATURE VOLTAGE CONTROLLED OSCILLATOR FOR...

QUADRATURE OSCILLATION CIRCUIT AND CDR CIRCUIT

BALANCED UNILATERAL FREQUENCY QUADRUPLER

SIGNAL GENERATOR AND ASSOCIATED PHASE SHIFT APPARATUS AND METHOD

Ultra-Low Voltage-Controlled Oscillator with Trifilar Coupling

VOLTAGE-CONTROLLED OSCILLATOR MODULE AND METHOD FOR GENERATING OSCI...

LOW POWER WIDEBAND LO USING TUNED INJECTION LOCKED OSCILLATOR

QUADRATURE VOLTAGE-CONTROLLED OSCILLATOR AND METHOD OF PROVIDING FO...

Quadrature Voltage Controlled Oscillator Including Transmission Line

MULTI-PHASE SIGNAL GENERATOR AND VOLTAGE-CONTROLLED OSCILLATOR THEREOF

VOLTAGE CONTROLLED OSCILLATOR

DIVIDE-BY-TWO INJECTION-LOCKED RING OSCILLATOR CIRCUIT

LOW POWER LO DISTRIBUTION USING A FREQUENCY-MULTIPLYING SUBHARMONIC...

REFERENCE SIGNAL GENERATOR CIRCUIT PROVIDED WITH TWO 90-DEGREE PHAS...

OSCILLATOR ARRANGEMENT

MULTI-PHASE ULTRA-WIDEBAND SIGNAL GENERATOR USING DIFFERENTIAL PULS...

SUBMILLIMETER-WAVE SIGNAL GENERATION BY LINEAR SUPERIMPOSITION OF P...

DEVICE WITH TWO DIFFERENTIAL OSCILLATORS WITH PULSED POWER SUPPLY C...

VOLTAGE-CONTROLLED OSCILLATOR

MULTI-PORT CORRELATOR AND RECEIVER HAVING THE SAME

ADAPTIVE RADIO TRANSCEIVER WITH OFFSET PLL WITH SUBSAMPLING MIXERS

Circuit Arrangement For Generating A Complex Signal And The Use Of...

LC QUADRATURE OSCILLATOR HAVING PHASE AND AMPLITUDE MISMATCH COMPEN...