Details of the phase-locked loop

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CPC
H03L7/08

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HELECTRICITY H03Electronic circuits H03LAUTOMATIC CONTROL, STARTING, SYNCHRONISATION, OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES H03L7/00Automatic control of frequency or phase Synchronisation

Current Industry

H03L7/08Details of the phase-locked loop

Industries

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device, reception device, and memory controller
- Patent number 11,979,162
- Issue date May 7, 2024
- Kioxia Corporation
- Masatomo Eimitsu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Oversampled phase lock loop in a read channel
- Patent number 11,979,163
- Issue date May 7, 2024
- Western Digital Technologies, Inc.
- Iouri Oboukhov
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Oscillator circuit
- Patent number 11,973,465
- Issue date Apr 30, 2024
- Huawei Technologies Co., Ltd.
- Huancheng You
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Phase mixer non-linearity measurement within clock and data recover...
- Patent number 11,973,508
- Issue date Apr 30, 2024
- Synopsys, Inc.
- Ayal S. Shoval
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Grid voltage phase detector
- Patent number 11,971,437
- Issue date Apr 30, 2024
- HYOSUNG HEAVY INDUSTRIES CORPORATION
- Hyun Jun Kim
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Clock synchronization in a network using a distributed pulse signal
- Patent number 11,967,964
- Issue date Apr 23, 2024
- Amazon Technologies, Inc.
- Noam Katz
- G11 - INFORMATION STORAGE
Information Patent Grant
Clock data recovery circuit and display device including the same
- Patent number 11,968,289
- Issue date Apr 23, 2024
- Samsung Display Co., Ltd.
- Ki Hyun Pyun
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Methods and apparatus for synchronizing data transfers across clock...
- Patent number 11,967,960
- Issue date Apr 23, 2024
- Advanced Micro Devices, Inc.
- David M. Dahle
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Clock data recovery circuit and method having quick locking and ban...
- Patent number 11,967,959
- Issue date Apr 23, 2024
- Realtek Semiconductor Corporation
- Hsi-En Liu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Clock generation circuit and voltage generation circuit including t...
- Patent number 11,967,961
- Issue date Apr 23, 2024
- SK hynix Inc.
- Hyun Chul Lee
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Generating divided signals from phase-locked loop (PLL) output when...
- Patent number 11,967,965
- Issue date Apr 23, 2024
- Shaoxing Yuanfang Semiconductor Co., Ltd.
- Raja Prabhu J
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Injection-locked clock-multiplication for mixer local oscillator (L...
- Patent number 11,967,980
- Issue date Apr 23, 2024
- Intel Corporation
- Ashoke Ravi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Interface system
- Patent number 11,960,320
- Issue date Apr 16, 2024
- Kioxia Corporation
- Toshitada Saito
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Frequency-locked and phase-locked loop-based clock glitch detection...
- Patent number 11,962,312
- Issue date Apr 16, 2024
- NVIDIA Corporation
- Sanquan Song
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Precision high frequency phase adders
- Patent number 11,962,273
- Issue date Apr 16, 2024
- NEC Advanced Networks, Inc.
- Mihai Banu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Synchronization between data and clock signals in high-speed interf...
- Patent number 11,962,310
- Issue date Apr 16, 2024
- Apple Inc.
- Nir Tishbi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Successive-approximation register analog-to-digital converter circu...
- Patent number 11,962,308
- Issue date Apr 16, 2024
- M31 Technology Corporation
- Hui Huan Wang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Phase adjusting circuit, delay locking circuit, and memory
- Patent number 11,962,309
- Issue date Apr 16, 2024
- CHANGXIN MEMORY TECHNOLOGIES, INC.
- Zhiqiang Zhang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Partial-fractional phase-locked loop with sigma delta modulator and...
- Patent number 11,955,979
- Issue date Apr 9, 2024
- Reetika K Agarwal
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
System frequency detector
- Patent number 11,953,530
- Issue date Apr 9, 2024
- Toshiba Mitsubishi-Electric Industrial Systems Corporation
- Yasuaki Mitsugi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Granular clock frequency division using dithering mechanism
- Patent number 11,955,982
- Issue date Apr 9, 2024
- ATI Technologies ULC
- Erwin Chi Wang Pang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Two-step duty-cycle correction for high-speed clocks in communicati...
- Patent number 11,949,421
- Issue date Apr 2, 2024
- Synopsys, Inc.
- Łukasz Hablützel
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Clock and data recovery device with pulse filter and operation meth...
- Patent number 11,949,423
- Issue date Apr 2, 2024
- Faraday Technology Corp.
- Mikhail Tamrazyan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Device, method and storage medium for frequency calibration for vol...
- Patent number 11,949,424
- Issue date Apr 2, 2024
- SHENZHEN ZHONCENT TECHNOLOGIES CO., LTD.
- Zhi Quan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Delay line, a delay locked loop circuit and a semiconductor apparat...
- Patent number 11,942,955
- Issue date Mar 26, 2024
- SK hynix Inc.
- Yun Tack Han
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Droop detection and control of digital frequency-locked loop
- Patent number 11,942,953
- Issue date Mar 26, 2024
- Advanced Micro Devices, Inc.
- Kaushik Mazumdar
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Delay locked loop circuitry and memory device
- Patent number 11,942,954
- Issue date Mar 26, 2024
- GIGADEVICE SEMICONDUCTOR (SHANGHAI) INC.
- Haibin Fang
- G11 - INFORMATION STORAGE
Information Patent Grant
Triple-path clock and data recovery circuit, oscillator circuit and...
- Patent number 11,936,388
- Issue date Mar 19, 2024
- M31 Technology Corporation
- Guo-Hau Lee
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Systems and methods for clock synchronization
- Patent number 11,931,197
- Issue date Mar 19, 2024
- Shanghai United Imaging Healthcare Co., Ltd.
- Jun Li
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Adaptive oscillator for clock generation
- Patent number 11,936,382
- Issue date Mar 19, 2024
- Advanced Micro Devices, Inc.
- Joyce Cheuk Wai Wong
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
GENERATING DIVIDED SIGNALS FROM PHASE-LOCKED LOOP (PLL) OUTPUT WHEN...
- Publication number 20240154617
- Publication date May 9, 2024
- Shaoxing Yuanfang Semiconductor Co., Ltd.
- Raja Prabhu J
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CLOCK AND DATA RECOVERY DEVICE
- Publication number 20240154616
- Publication date May 9, 2024
- Silicon Mitus, Inc.
- Young Jae Chang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DUTY-CYCLE CORRECTOR CIRCUIT
- Publication number 20240154615
- Publication date May 9, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- WeiShuo LIN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CLOCK DATA RECOVERY CIRCUIT AND CLOCK DATA RECOVERY METHOD
- Publication number 20240146502
- Publication date May 2, 2024
- SANECHIPS TECHNOLOGY CO., LTD.
- Quan PAN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CHARGE PUMP SPUR CORRECTION
- Publication number 20240146314
- Publication date May 2, 2024
- TEXAS INSTRUMENTS INCORPORATED
- Karthikeyan GUNASEKARAN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
COMPACT DIGITAL DELAY LOCKED LOOP
- Publication number 20240146313
- Publication date May 2, 2024
- QUALCOMM Incorporated
- Anand MERUVA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METHOD AND CIRCUIT FOR DLL LOCKING MECHANISM FOR WIDE RANGE HARMONI...
- Publication number 20240146315
- Publication date May 2, 2024
- TEXAS INSTRUMENTS INCORPORATED
- Venkateswara Pothireddy
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
LIGHT SOURCE DRIVE CIRCUIT AND DISTANCE MEASURING DEVICE
- Publication number 20240146290
- Publication date May 2, 2024
- Sony Semiconductor Solutions Corporation
- TAKASHI MASUDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
High Gain Detector Techniques for Low Bandwidth Low Noise Phase-Loc...
- Publication number 20240146311
- Publication date May 2, 2024
- TEXAS INSTRUMENTS INCORPORATED
- Michael Henderson Perrott
- G11 - INFORMATION STORAGE
Information Patent Application
FREQUENCY MULTIPLIER FOR PHASE ROTATION
- Publication number 20240146312
- Publication date May 2, 2024
- Seoul National University R&DB Foundation
- Wooseok CHOI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
TWO POINT FREQUENCY SEARCH BASED PLL CONTROL
- Publication number 20240137028
- Publication date Apr 25, 2024
- TEXAS INSTRUMENTS INCORPORATED
- ANIMESH PAUL
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
LOCAL OSCILLATOR (LO) GENERATION FOR CARRIER AGGREGATION IN PHASED...
- Publication number 20240137051
- Publication date Apr 25, 2024
- Intel Corporation
- Ashoke Ravi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
System and Method for Multi-Phase Power Conversion and Control
- Publication number 20240136932
- Publication date Apr 25, 2024
- Halo Microelectronics International
- Rui Liu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CHARGE PUMP FILTERING CIRCUIT, PHASE-LOCKED LOOP CIRCUIT, AND CLOCK...
- Publication number 20240120926
- Publication date Apr 11, 2024
- REALTEK SEMICONDUCTOR CORPORATION
- Jun YANG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
REDUCING EYE ASYMMETRY CAUSED BY VOLTAGE VARIATION IN A CLOCK AND D...
- Publication number 20240121073
- Publication date Apr 11, 2024
- QUALCOMM Incorporated
- Jianwen YE
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Oversampled Phase Lock Loop in a Read Channel
- Publication number 20240120925
- Publication date Apr 11, 2024
- Western Digital Technologies, Inc.
- Iouri Oboukhov
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PHASE-LOCKED LOOP DEVICE AND OPERATION METHOD THEREOF
- Publication number 20240120927
- Publication date Apr 11, 2024
- Samsung Electronics Co., Ltd.
- Jusung LEE
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
TECHNIQUES FOR DUTY CYCLE CORRECTION
- Publication number 20240113700
- Publication date Apr 4, 2024
- Intel Corporation
- Christopher P. MOZAK
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MIST GENERATOR DEVICE
- Publication number 20240108058
- Publication date Apr 4, 2024
- SHAHEEN INNOVATIONS HOLDING LIMITED
- Mohammed Alshaiba Saleh Ghannam Almazrouei
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
OSCILLATOR CALIBRATED TO A MICROELECTROMECHANICAL SYSTEM (MEMS) RES...
- Publication number 20240113717
- Publication date Apr 4, 2024
- TEXAS INSTRUMENTS INCORPORATED
- BICHOY BAHR
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DROOP DETECTION AND CONTROL OF DIGITAL FREQUENCY-LOCKED LOOP
- Publication number 20240106438
- Publication date Mar 28, 2024
- ADVANCED MICRO DEVICES, INC.
- Kaushik Mazumdar
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SYSTEMS AND METHODS FOR PROVIDING A DELAY-LOCKED LOOP WITH COARSE T...
- Publication number 20240106440
- Publication date Mar 28, 2024
- Apple Inc.
- Chen Zhai
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DELAY LOCKED LOOP, CLOCK SYNCHRONIZATION CIRCUIT AND MEMORY
- Publication number 20240106439
- Publication date Mar 28, 2024
- CXMT CORPORATION
- Siman LI
- G11 - INFORMATION STORAGE
Information Patent Application
FREQUENCY LOCKED LOOP CIRCUIT
- Publication number 20240106443
- Publication date Mar 28, 2024
- NOVATEK MICROELECTRONICS CORP.
- Chin-Tung CHAN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CONTINUOUS ADAPTIVE DATA CAPTURE OPTIMIZATION FOR INTERFACE CIRCUITS
- Publication number 20240104038
- Publication date Mar 28, 2024
- Uniquify, Inc.
- Jung Lee
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LOW JITTER CLOCK MULTIPLIER CIRCUIT AND METHOD WITH ARBITARY FREQUE...
- Publication number 20240106444
- Publication date Mar 28, 2024
- Cadence Design Systems, Inc.
- Hemesh YASOTHARAN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Bandwidth Control in PLL-Based Power Converter
- Publication number 20240106328
- Publication date Mar 28, 2024
- Apple Inc.
- Andrea Acquas
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
NICOTINE DELIVERY DEVICE
- Publication number 20240090569
- Publication date Mar 21, 2024
- SHAHEEN INNOVATIOINS HOLDING LIMITED
- Mohammed Alshaiba Saleh Ghannam Almazrouei
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Application
SINGLE AND DUAL EDGE TRIGGERED PHASE ERROR DETECTION
- Publication number 20240088902
- Publication date Mar 14, 2024
- MICROCHIP TECHNOLOGY INCORPORATED
- William Roberts
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
NON-LINEAR CHARGE PUMP FOR PHASED LOCK LOOPS
- Publication number 20240088903
- Publication date Mar 14, 2024
- United States of America as represented by the Secretary of the Navy
- Jia-Chi Samuel Chieh
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Details of the phase-locked loop

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Semiconductor device, reception device, and memory controller

Oversampled phase lock loop in a read channel

Oscillator circuit

Phase mixer non-linearity measurement within clock and data recover...

Grid voltage phase detector

Clock synchronization in a network using a distributed pulse signal

Clock data recovery circuit and display device including the same

Methods and apparatus for synchronizing data transfers across clock...

Clock data recovery circuit and method having quick locking and ban...

Clock generation circuit and voltage generation circuit including t...

Generating divided signals from phase-locked loop (PLL) output when...

Injection-locked clock-multiplication for mixer local oscillator (L...

Interface system

Frequency-locked and phase-locked loop-based clock glitch detection...

Precision high frequency phase adders

Synchronization between data and clock signals in high-speed interf...

Successive-approximation register analog-to-digital converter circu...

Phase adjusting circuit, delay locking circuit, and memory

Partial-fractional phase-locked loop with sigma delta modulator and...

System frequency detector

Granular clock frequency division using dithering mechanism

Two-step duty-cycle correction for high-speed clocks in communicati...

Clock and data recovery device with pulse filter and operation meth...

Device, method and storage medium for frequency calibration for vol...

Delay line, a delay locked loop circuit and a semiconductor apparat...

Droop detection and control of digital frequency-locked loop

Delay locked loop circuitry and memory device

Triple-path clock and data recovery circuit, oscillator circuit and...

Systems and methods for clock synchronization

Adaptive oscillator for clock generation

Patents Applicationslast 30 patents

GENERATING DIVIDED SIGNALS FROM PHASE-LOCKED LOOP (PLL) OUTPUT WHEN...

CLOCK AND DATA RECOVERY DEVICE

DUTY-CYCLE CORRECTOR CIRCUIT

CLOCK DATA RECOVERY CIRCUIT AND CLOCK DATA RECOVERY METHOD

CHARGE PUMP SPUR CORRECTION

COMPACT DIGITAL DELAY LOCKED LOOP

METHOD AND CIRCUIT FOR DLL LOCKING MECHANISM FOR WIDE RANGE HARMONI...

LIGHT SOURCE DRIVE CIRCUIT AND DISTANCE MEASURING DEVICE

High Gain Detector Techniques for Low Bandwidth Low Noise Phase-Loc...

FREQUENCY MULTIPLIER FOR PHASE ROTATION

TWO POINT FREQUENCY SEARCH BASED PLL CONTROL

LOCAL OSCILLATOR (LO) GENERATION FOR CARRIER AGGREGATION IN PHASED...

System and Method for Multi-Phase Power Conversion and Control

CHARGE PUMP FILTERING CIRCUIT, PHASE-LOCKED LOOP CIRCUIT, AND CLOCK...

REDUCING EYE ASYMMETRY CAUSED BY VOLTAGE VARIATION IN A CLOCK AND D...

Oversampled Phase Lock Loop in a Read Channel

PHASE-LOCKED LOOP DEVICE AND OPERATION METHOD THEREOF

TECHNIQUES FOR DUTY CYCLE CORRECTION

MIST GENERATOR DEVICE

OSCILLATOR CALIBRATED TO A MICROELECTROMECHANICAL SYSTEM (MEMS) RES...

DROOP DETECTION AND CONTROL OF DIGITAL FREQUENCY-LOCKED LOOP

SYSTEMS AND METHODS FOR PROVIDING A DELAY-LOCKED LOOP WITH COARSE T...

DELAY LOCKED LOOP, CLOCK SYNCHRONIZATION CIRCUIT AND MEMORY

FREQUENCY LOCKED LOOP CIRCUIT

CONTINUOUS ADAPTIVE DATA CAPTURE OPTIMIZATION FOR INTERFACE CIRCUITS

LOW JITTER CLOCK MULTIPLIER CIRCUIT AND METHOD WITH ARBITARY FREQUE...

Bandwidth Control in PLL-Based Power Converter

NICOTINE DELIVERY DEVICE

SINGLE AND DUAL EDGE TRIGGERED PHASE ERROR DETECTION

NON-LINEAR CHARGE PUMP FOR PHASED LOCK LOOPS