generating or using signals in quadrature

Industry

CPC
H03B2200/0078

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

Parent Industries

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

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
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
Information Patent Application
Signal generation apparatus for frequency conversion in communicati...
- Publication number 20080238515
- Publication date Oct 2, 2008
- Hyun-Seok Kim
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
COLPITTS QUADRATURE VOLTAGE CONTROLLED OSCILLATOR
- Publication number 20080129392
- Publication date Jun 5, 2008
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Ja Yol Lee
- 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

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...

Signal generation apparatus for frequency conversion in communicati...

COLPITTS QUADRATURE VOLTAGE CONTROLLED OSCILLATOR