Circuits for comparing the phase or frequency of two mutually-independant oscillations

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Patents Grantslast 30 patents

Information Patent Grant
Oscillator monitoring circuits for different oscillator domains
- Patent number 12,063,046
- Issue date Aug 13, 2024
- ALLEGRO MICROSYSTEMS, LLC
- Florencia Ferrer
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Communication device for performing differential phase shift keying...
- Patent number 12,021,671
- Issue date Jun 25, 2024
- Samsung Electronics Co., Ltd.
- Jonghyun Baik
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Adaptive control of bias settings in a digital microphone
- Patent number 11,811,904
- Issue date Nov 7, 2023
- Invensense, Inc.
- Miroslav Svajda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for phase locked loop realignment with skew can...
- Patent number 11,764,791
- Issue date Sep 19, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd
- Tsung-Hsien Tsai
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Systems and methods for phase locked loop realignment with skew can...
- Patent number 11,545,983
- Issue date Jan 3, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd
- Tsung-Hsien Tsai
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Frequency detector
- Patent number 11,114,979
- Issue date Sep 7, 2021
- Silicon Integrated Systems Corp.
- Wen-Chi Lin
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Fast phase frequency detector
- Patent number 10,886,928
- Issue date Jan 5, 2021
- MONTAGE TECHNOLOGY CO., LTD.
- Pengzhan Zhang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and device for measuring the frequency of a signal
- Patent number 10,823,771
- Issue date Nov 3, 2020
- STMicroelectronics S.A.
- Marc Houdebine
- G01 - MEASURING TESTING
Information Patent Grant
Phase-frequency detector with frequency doubling logic
- Patent number 10,819,358
- Issue date Oct 27, 2020
- NXP B.V.
- Sebastien Darfeuille
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Time detection circuit and time detection method
- Patent number 10,812,057
- Issue date Oct 20, 2020
- Faraday Technology Corp.
- Pei-Yuan Chou
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Sample rate conversion by Gaussian blur
- Patent number 10,680,794
- Issue date Jun 9, 2020
- SiliconIntervention Inc.
- A. Martin Mallinson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Phase measurement device and instrument in which phase measurement...
- Patent number 10,634,563
- Issue date Apr 28, 2020
- National Institute of Advanced Industrial Science and Technology
- Wataru Kokuyama
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Integrated circuit device, physical quantity measuring device, elec...
- Patent number 10,613,483
- Issue date Apr 7, 2020
- Seiko Epson Corporation
- Fumikazu Komatsu
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Phase difference estimator and method for estimating a phase differ...
- Patent number 10,495,727
- Issue date Dec 3, 2019
- Raytheon Company
- Brian A. Gunn
- G01 - MEASURING TESTING
Information Patent Grant
Reference-less frequency detector with high jitter tolerance
- Patent number 10,461,757
- Issue date Oct 29, 2019
- FutureWei Technologies, Inc.
- Liang Gu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Phase frequency detector
- Patent number 10,374,616
- Issue date Aug 6, 2019
- Intel Corporation
- Wenyan Vivian Jia
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and device for measuring the frequency of a signal
- Patent number 10,261,117
- Issue date Apr 16, 2019
- STMicroelectronics S.A.
- Marc Houdebine
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Interpolator
- Patent number 10,211,818
- Issue date Feb 19, 2019
- VIA ALLIANCE SEMICONDUCTOR CO., LTD.
- Yeong-Sheng Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Injection locked clock receiver
- Patent number 10,090,992
- Issue date Oct 2, 2018
- Commissariat a l'Energie Atomique et Aux Energies Alternatives
- Robert Polster
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods of phase frequency detection with clock edge ov...
- Patent number 9,853,634
- Issue date Dec 26, 2017
- GSI Technology, Inc.
- Chao-Hung Chang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Phase angle measurement using residue number system analogue-to-dig...
- Patent number 9,759,754
- Issue date Sep 12, 2017
- Airbus Defence and Space Limited
- Lewis Farrugia
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Apparatuses, methods, and systems for jitter equalization and phase...
- Patent number 9,735,765
- Issue date Aug 15, 2017
- Intel Corporation
- Nicholas P. Cowley
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
System and method for a phase detector
- Patent number 9,678,125
- Issue date Jun 13, 2017
- Infineon Technologies AG
- Valentyn Solomko
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method for using an accurate adjustable high-frequency phase-detector
- Patent number 9,651,591
- Issue date May 16, 2017
- Catena Holding BV
- Peter van der Cammen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Phase-rotating phase locked loop and method of controlling operatio...
- Patent number 9,654,118
- Issue date May 16, 2017
- Samsung Electronics Co., Ltd.
- Junhan Bae
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Circuit for detecting phase shift applied to an RF signal
- Patent number 9,608,599
- Issue date Mar 28, 2017
- NXP B.V.
- Jean-Robert Tourret
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Phase frequency detector
- Patent number 9,531,393
- Issue date Dec 27, 2016
- Intel Corporation
- Wenyan Vivian Jia
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Phase detector and phase-locked loop
- Patent number 9,444,471
- Issue date Sep 13, 2016
- FREESCALE SEMICONDUCTOR, INC.
- Gennady Mihaylovich Vydolob
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Systems and methods of phase frequency detection with clock edge ov...
- Patent number 9,413,295
- Issue date Aug 9, 2016
- GSI Technology, Inc.
- Chao-Hung Chang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Phase frequency detector circuit
- Patent number 9,374,038
- Issue date Jun 21, 2016
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Yen-Jen Chen
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
OSCILLATOR MONITORING CIRCUITS FOR DIFFERENT OSCILLATOR DOMAINS
- Publication number 20240364353
- Publication date Oct 31, 2024
- ALLEGRO MICROSYSTEMS, LLC
- Florencia Ferrer
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
OSCILLATOR MONITORING CIRCUITS FOR DIFFERENT OSCILLATOR DOMAINS
- Publication number 20240195424
- Publication date Jun 13, 2024
- ALLEGRO MICROSYSTEMS, LLC
- Florencia Ferrer
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Systems and Methods for Phase Locked Loop Realignment With Skew Can...
- Publication number 20230387918
- Publication date Nov 30, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Tsung-Hsien Tsai
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Systems and Methods for Phase Locked Loop Realignment With Skew Can...
- Publication number 20230111482
- Publication date Apr 13, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Tsung-Hsien Tsai
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
COMMUNICATION DEVICE FOR PERFORMING DIFFERENTIAL PHASE SHIFT KEYING...
- Publication number 20230056358
- Publication date Feb 23, 2023
- Samsung Electronics Co., Ltd.
- Jonghyun Baik
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Systems and Methods for Phase Locked Loop Realignment With Skew Can...
- Publication number 20220239298
- Publication date Jul 28, 2022
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Tsung-Hsien Tsai
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PHASE-FREQUENCY DETECTOR WITH FREQUENCY DOUBLING LOGIC
- Publication number 20200274540
- Publication date Aug 27, 2020
- NXP B.V.
- Sebastien Darfeuille
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
FREQUENCY DETECTOR
- Publication number 20200186089
- Publication date Jun 11, 2020
- Silicon Integrated Systems Corp.
- Wen-Chi LIN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Sample Rate Conversion by Gaussian Blur
- Publication number 20200028664
- Publication date Jan 23, 2020
- SiliconIntervention Inc.
- A. Martin Mallinson
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Method and Device for Measuring the Frequency of a Signal
- Publication number 20190178922
- Publication date Jun 13, 2019
- STMicroelectronics S.A.
- Marc Houdebine
- G01 - MEASURING TESTING
Information Patent Application
INTEGRATED CIRCUIT DEVICE, PHYSICAL QUANTITY MEASURING DEVICE, ELEC...
- Publication number 20190033793
- Publication date Jan 31, 2019
- SEIKO EPSON CORPORATION
- Fumikazu KOMATSU
- B60 - VEHICLES IN GENERAL
Information Patent Application
PHASE FREQUENCY DETECTOR
- Publication number 20180375520
- Publication date Dec 27, 2018
- Intel Corporation
- Wenyan Vivian Jia
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CLOCK FREQUENCY DETECTION METHOD AND APPARATUS
- Publication number 20180137276
- Publication date May 17, 2018
- Huawei Technologies Co., Ltd
- Qi Su
- G01 - MEASURING TESTING
Information Patent Application
TEMPERATURE COMPENSATION FOR RESONANT MEMS
- Publication number 20180134544
- Publication date May 17, 2018
- CAMBRIDGE ENTERPRISE LIMITED
- ASHWIN SESHIA
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
INJECTION LOCKED CLOCK RECEIVER
- Publication number 20160294540
- Publication date Oct 6, 2016
- Commissariat a I'Energie Atomique et aux Energies Alternatives
- Robert Polster
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PHASE ANGLE MEASUREMENT USING RESIDUE NUMBER SYSTEM ANALOGUE-TO-DIG...
- Publication number 20160291069
- Publication date Oct 6, 2016
- Lewis FARRUGIA
- G01 - MEASURING TESTING
Information Patent Application
PHASE DETECTOR AND PHASE-LOCKED LOOP
- Publication number 20160126963
- Publication date May 5, 2016
- FREESCALE SEMICONDUCTOR, INC.
- GENNADY MIHAYLOVICH VYDOLOB
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
APPARATUSES, METHODS, AND SYSTEMS FOR JITTER EQUALIZATION AND PHASE...
- Publication number 20160006544
- Publication date Jan 7, 2016
- Intel Corporation
- Nicholas P. Cowley
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PHASE FREQUENCY DETECTOR
- Publication number 20150229315
- Publication date Aug 13, 2015
- Wenyan Vivian Jia
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Techniques for Phase Detection
- Publication number 20140340120
- Publication date Nov 20, 2014
- Brian Leibowitz
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PHASE FREQUENCY DETECTOR CIRCUIT
- Publication number 20140191786
- Publication date Jul 10, 2014
- NXP B.V.
- Louis Praamsma
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PHASE COMPARISON DEVICE AND DLL CIRCUIT
- Publication number 20140167820
- Publication date Jun 19, 2014
- MegaChips Corporation
- Shoichiro Kashiwakura
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PHASE FREQUENCY DETECTOR CIRCUIT
- Publication number 20140103961
- Publication date Apr 17, 2014
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Yen-Jen CHEN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PHASE FREQUENCY DETECTOR
- Publication number 20140077841
- Publication date Mar 20, 2014
- Wenyan Jia
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Reference-Less Frequency Detector
- Publication number 20130285752
- Publication date Oct 31, 2013
- Mahyar KARGAR
- G01 - MEASURING TESTING
Information Patent Application
LOW JITTER CLOCK RECOVERY CIRCUIT
- Publication number 20130251084
- Publication date Sep 26, 2013
- RAMBUS INC.
- Carl W. Werner
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR GENERATING A METRIC FOR USE IN ONE OR MORE...
- Publication number 20130230085
- Publication date Sep 5, 2013
- Yair Linn
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PHASE DETECTOR
- Publication number 20130223566
- Publication date Aug 29, 2013
- Yair Linn
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PHASE FREQUENCY DETECTOR CIRCUIT
- Publication number 20130135011
- Publication date May 30, 2013
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Yen-Jen CHEN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PHASE DETECTOR CIRCUIT FOR AUTOMATICALLY DETECTING 270 AND 540 DEGR...
- Publication number 20130057328
- Publication date Mar 7, 2013
- Advanced Micro Devices, Inc.
- Min XU
- H03 - BASIC ELECTRONIC CIRCUITRY

Circuits for comparing the phase or frequency of two mutually-independant oscillations

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Parent Industries

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Patents Grantslast 30 patents

Oscillator monitoring circuits for different oscillator domains

Communication device for performing differential phase shift keying...

Adaptive control of bias settings in a digital microphone

Systems and methods for phase locked loop realignment with skew can...

Systems and methods for phase locked loop realignment with skew can...

Frequency detector

Fast phase frequency detector

Method and device for measuring the frequency of a signal

Phase-frequency detector with frequency doubling logic

Time detection circuit and time detection method

Sample rate conversion by Gaussian blur

Phase measurement device and instrument in which phase measurement...

Integrated circuit device, physical quantity measuring device, elec...

Phase difference estimator and method for estimating a phase differ...

Reference-less frequency detector with high jitter tolerance

Phase frequency detector

Method and device for measuring the frequency of a signal

Interpolator

Injection locked clock receiver

Systems and methods of phase frequency detection with clock edge ov...

Phase angle measurement using residue number system analogue-to-dig...

Apparatuses, methods, and systems for jitter equalization and phase...

System and method for a phase detector

Method for using an accurate adjustable high-frequency phase-detector

Phase-rotating phase locked loop and method of controlling operatio...

Circuit for detecting phase shift applied to an RF signal

Phase frequency detector

Phase detector and phase-locked loop

Systems and methods of phase frequency detection with clock edge ov...

Phase frequency detector circuit

Patents Applicationslast 30 patents

OSCILLATOR MONITORING CIRCUITS FOR DIFFERENT OSCILLATOR DOMAINS

OSCILLATOR MONITORING CIRCUITS FOR DIFFERENT OSCILLATOR DOMAINS

Systems and Methods for Phase Locked Loop Realignment With Skew Can...

Systems and Methods for Phase Locked Loop Realignment With Skew Can...

COMMUNICATION DEVICE FOR PERFORMING DIFFERENTIAL PHASE SHIFT KEYING...

Systems and Methods for Phase Locked Loop Realignment With Skew Can...

PHASE-FREQUENCY DETECTOR WITH FREQUENCY DOUBLING LOGIC

FREQUENCY DETECTOR

Sample Rate Conversion by Gaussian Blur

Method and Device for Measuring the Frequency of a Signal

INTEGRATED CIRCUIT DEVICE, PHYSICAL QUANTITY MEASURING DEVICE, ELEC...

PHASE FREQUENCY DETECTOR

CLOCK FREQUENCY DETECTION METHOD AND APPARATUS

TEMPERATURE COMPENSATION FOR RESONANT MEMS

INJECTION LOCKED CLOCK RECEIVER

PHASE ANGLE MEASUREMENT USING RESIDUE NUMBER SYSTEM ANALOGUE-TO-DIG...

PHASE DETECTOR AND PHASE-LOCKED LOOP

APPARATUSES, METHODS, AND SYSTEMS FOR JITTER EQUALIZATION AND PHASE...

PHASE FREQUENCY DETECTOR

Techniques for Phase Detection

PHASE FREQUENCY DETECTOR CIRCUIT

PHASE COMPARISON DEVICE AND DLL CIRCUIT

PHASE FREQUENCY DETECTOR CIRCUIT

PHASE FREQUENCY DETECTOR

Reference-Less Frequency Detector

LOW JITTER CLOCK RECOVERY CIRCUIT

METHOD AND APPARATUS FOR GENERATING A METRIC FOR USE IN ONE OR MORE...

PHASE DETECTOR

PHASE FREQUENCY DETECTOR CIRCUIT

PHASE DETECTOR CIRCUIT FOR AUTOMATICALLY DETECTING 270 AND 540 DEGR...