using special filtering or amplification characteristics in the loop

Industry

CPC
H03L7/093

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Parent Industries

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

H03L7/093using special filtering or amplification characteristics in the loop

Industries

Patents Grantslast 30 patents

Information Patent Grant
Device and method for signal synthesis compensating the frequency o...
- Patent number 12,362,707
- Issue date Jul 15, 2025
- SKAIChips Co., Ltd.
- Kang Yoon Lee
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Phase locked loop filter circuitry
- Patent number 12,355,451
- Issue date Jul 8, 2025
- Cadence Design Systems, Inc.
- Abhishek Shrivastava
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Fast-locking all-digital phase-locked loop and applications thereof
- Patent number 12,355,452
- Issue date Jul 8, 2025
- Nordic Semiconductor ASA
- Carsten Wulff
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Configurable frequency-locked loop/phase-locked loop oscillator
- Patent number 12,341,525
- Issue date Jun 24, 2025
- Texas Instruments Incorporated
- Vishnu Ravinuthula
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Unlimited bandwidth shifting systems and methods of an all-digital...
- Patent number 12,334,941
- Issue date Jun 17, 2025
- Apple Inc.
- Ali Parsa
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Phase-locked loop (PLL) with direct feedforward circuit
- Patent number 12,334,939
- Issue date Jun 17, 2025
- Texas Instruments Incorporated
- Debapriya Sahu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Digital clean up oscillator
- Patent number 12,316,332
- Issue date May 27, 2025
- National Research Council of Canada
- Brent Carlson
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Apparatus and method for optimum loop gain calibration for clock da...
- Patent number 12,316,333
- Issue date May 27, 2025
- Mediatek Inc.
- Ahmed Safwat Mohamed Aboelenein Elmallah
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Frequency overshoot and voltage droop mitigation apparatus and method
- Patent number 12,306,696
- Issue date May 20, 2025
- Intel Corporation
- Praveen Mosalikanti
- G01 - MEASURING TESTING
Information Patent Grant
Adaptive cyclic delay line for fractional-N PLL
- Patent number 12,308,844
- Issue date May 20, 2025
- Intel Corporation
- Noam Familia
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Signal synthesis apparatus and method capable of correcting frequen...
- Patent number 12,301,241
- Issue date May 13, 2025
- SKAIChips Co., Ltd.
- Kang Yoon Lee
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method of controlling a frequency-modulated oscillator of a phase-l...
- Patent number 12,283,962
- Issue date Apr 22, 2025
- NXP B.V.
- Nenad Pavlovic
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Phase-locked loop frequency synthesizer and control method therefor
- Patent number 12,283,964
- Issue date Apr 22, 2025
- CHINAINSTRU & QUANTUMTECH (HEFEI) CO., LTD.
- Zhifu Shi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Charge pump for fractional-n frequency synthesizer
- Patent number 12,283,965
- Issue date Apr 22, 2025
- Realtek Semiconductor Corp.
- Chia-Liang (Leon) Lin
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Wide frequency range burst mode clock and data recovery circuit usi...
- Patent number 12,278,639
- Issue date Apr 15, 2025
- Faraday Technology Corp.
- Mikhail Tamrazyan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Low noise phase lock loop (PLL) circuit
- Patent number 12,273,117
- Issue date Apr 8, 2025
- STMICROELECTRONICS INTERNATIONAL N.V.
- Anand Kumar
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Inter-PLL communication in a multi-PLL environment
- Patent number 12,261,609
- Issue date Mar 25, 2025
- Shaoxing Yuanfang Semiconductor Co., Ltd.
- Srinath Sridharan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Clock signal transitioning for multi-mode audio processing systems
- Patent number 12,261,611
- Issue date Mar 25, 2025
- Cirrus Logic, Inc.
- Jianqi Chen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Independently clocking digital loop filter by time-to-digital conve...
- Patent number 12,255,660
- Issue date Mar 18, 2025
- Cypress Semiconductor Corporation
- Avri Harush
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
System and method for monitoring personal mobility vehicles in urba...
- Patent number 12,243,419
- Issue date Mar 4, 2025
- Universitat Politecnica de Valencia
- Antonio Mocholí Salcedo
- G08 - SIGNALLING
Information Patent Grant
Signal synthesizer circuit, signal generator device, and signal syn...
- Patent number 12,242,299
- Issue date Mar 4, 2025
- Rohde & Schwarz GmbH & Co. KG
- Julius Seeger
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Clock and data recovery circuit using neural network circuit to obt...
- Patent number 12,224,756
- Issue date Feb 11, 2025
- Mediatek Inc.
- Chien-Kai Kao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Radar system
- Patent number 12,216,226
- Issue date Feb 4, 2025
- NXP B.V.
- Ulrich Moehlmann
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Digitally augmented analog phase locked loop with accurate bandwidth
- Patent number 12,218,675
- Issue date Feb 4, 2025
- Telefonaktiebolaget LM Ericsson (publ)
- Henrik Sjöland
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Phase-locked loops (PLL), including time-to-digital converter (TDC)...
- Patent number 12,212,327
- Issue date Jan 28, 2025
- Microsoft Technology Licensing, LLC
- Ping Lu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Wireless transmitter with improved data rate
- Patent number 12,212,326
- Issue date Jan 28, 2025
- Apple Inc.
- Christian Venerus
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
IC with delay-locked loop with widened lock range
- Patent number 12,206,421
- Issue date Jan 21, 2025
- SambaNova Systems, Inc.
- Fahim ur Rahman
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Apparatus and method to calibrate clock phase mismatches
- Patent number 12,199,623
- Issue date Jan 14, 2025
- Intel Corporation
- Amit Kumar Srivastava
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Linear prediction to suppress spurs in a digital phase-locked loop
- Patent number 12,191,866
- Issue date Jan 7, 2025
- Kannanthodath V. Jayakumar
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
In-situ phase noise compensation for phononic frequency combs
- Patent number 12,191,867
- Issue date Jan 7, 2025
- HRL Laboratories, LLC
- Randall L Kubena
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
DUAL MODE CLOCK AND DATA RECOVERY CIRCUIT USING OVERSAMPLING OR BAU...
- Publication number 20250211240
- Publication date Jun 26, 2025
- Korea University Research and Business Foundation
- Chulwoo KIM
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
LINEAR PREDICTION TO SUPPRESS SPURS IN A DIGITAL PHASE-LOCKED LOOP
- Publication number 20250211241
- Publication date Jun 26, 2025
- Skyworks Solutions, Inc.
- Kannanthodath V. Jayakumar
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Reference Clock Switching in Phase-Locked Loop Circuits
- Publication number 20250192978
- Publication date Jun 12, 2025
- Apple Inc.
- Hairong Yu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
FRACTIONAL FREQUENCY SYNTHESIZER UTILIZING MULTI-PHASE DIVIDER CIRC...
- Publication number 20250183901
- Publication date Jun 5, 2025
- STMicroelectronics International N.V.
- Lionel CIMAZ
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
WIRELESS TRANSMITTER WITH IMPROVED DATA RATE
- Publication number 20250175183
- Publication date May 29, 2025
- Apple Inc.
- Christian Venerus
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
APPARATUS AND METHOD FOR GENERATING CLOCK TO INCREASE POWER EFFICIENCY
- Publication number 20250167790
- Publication date May 22, 2025
- Samsung Electronics Co., Ltd.
- Yongsun Lee
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CHARGE-STEERING-SAMPLING PHASE DISCRIMINATOR, DIGITAL LOOP FILTER A...
- Publication number 20250167791
- Publication date May 22, 2025
- UNIVERSITY OF SCIENCE AND TECHNOLOGY OF CHINA
- Yizhe Hu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
MODIFIED CONTROL LOOP IN A DIGITAL PHASE-LOCKED LOOP
- Publication number 20250158624
- Publication date May 15, 2025
- Skyworks Solutions, Inc.
- Kannanthodath V. Jayakumar
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PULSE WIDTH MODULATION CIRCUIT TO GENERATE A FEEDBACK CLOCK
- Publication number 20250132765
- Publication date Apr 24, 2025
- MICROCHIP TECHNOLOGY INCORPORATED
- Keith Curtis
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
WIDE FREQUENCY RANGE BURST MODE CLOCK AND DATA RECOVERY CIRCUIT USI...
- Publication number 20250125806
- Publication date Apr 17, 2025
- FARADAY TECHNOLOGY CORP.
- Mikhail Tamrazyan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CHARGE PUMP, PHASE-LOCKED LOOP, RADAR SENSOR, AND ELECTRONIC DEVICE
- Publication number 20250125809
- Publication date Apr 17, 2025
- CALTERAH SEMICONDUCTOR TECHNOLOGY (SHANGHAI) CO., LTD.
- Jianwei YANG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CLOCK GENERATION WITH GLITCH DETECTION AND HANDLING
- Publication number 20250112627
- Publication date Apr 3, 2025
- NXP USA, Inc.
- Nihaar N. Mahatme
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
WIRELESS COMMUNICATION DEVICE AND METHOD FOR CONTROLLING ACTIVATION...
- Publication number 20250105850
- Publication date Mar 27, 2025
- Samsung Electronics Co., Ltd.
- Youngmin LEE
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ERROR DETECTORS AND MEMORY DEVICES HAVING ERROR DETECTORS THEREIN,...
- Publication number 20250096806
- Publication date Mar 20, 2025
- Samsung Electronics Co., Ltd.
- SEUNGHWAN HONG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CHARGE PUMP CIRCUIT AND PHASE-LOCKED LOOP CIRCUIT
- Publication number 20250096805
- Publication date Mar 20, 2025
- KIOXIA Corporation
- Go URAKAWA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
VOLTAGE-CONTROLLED OSCILLATOR AND PHASE-LOCKED LOOP
- Publication number 20250096808
- Publication date Mar 20, 2025
- REALTEK SEMICONDUCTOR CORPORATION
- KUO-WEI WU
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PHASE-LOCKED LOOP CIRCUIT INCLUDING A PLURALITY OF CAPACITOR CELLS...
- Publication number 20250080124
- Publication date Mar 6, 2025
- Samsung Electronics Co., Ltd.
- Pillseong KANG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
OSCILLATOR WITH PHASE-NOISE CANCELLATION
- Publication number 20250080121
- Publication date Mar 6, 2025
- Anritsu Company
- Oleksandr Chenakin
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
LOOP FILTER USED IN PLL, AND PLL
- Publication number 20250070787
- Publication date Feb 27, 2025
- SOCIONEXT INC.
- Taku TOSHIKAWA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Low Noise, Supply Rejecting Linear Phase Interpolator
- Publication number 20250062769
- Publication date Feb 20, 2025
- Apple Inc.
- Kobie Shmuel
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PHASE-LOCK LOOP USING PHASE CONVERGENCE COMPENSATION
- Publication number 20250062770
- Publication date Feb 20, 2025
- NXP B.V.
- Mathieu Périn
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
LOOP BANDWIDTH CONTROL FOR FRACTIONAL-N FREQUENCY SYNTHESIZER
- Publication number 20250047289
- Publication date Feb 6, 2025
- TEXAS INSTRUMENTS INCORPORATED
- Ryan Alexander SMITH
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
TWO POINT FREQUENCY SEARCH BASED PLL CONTROL
- Publication number 20250038751
- Publication date Jan 30, 2025
- TEXAS INSTRUMENTS INCORPORATED
- ANIMESH PAUL
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CIRCUIT WITH A PHASE LOCKED LOOP WITH DISTURBANCE RESPONSES
- Publication number 20250030427
- Publication date Jan 23, 2025
- TEXAS INSTRUMENTS INCORPORATED
- Marius Moe
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
FAST TRACKING PLL WITH ANALOG MIXER FOR PHASE DETECTION
- Publication number 20250023571
- Publication date Jan 16, 2025
- Arizona Board of Regents on behalf of Arizona State University
- Saeed Zeinolabedinzadeh
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
USING TIME-TO-DIGITAL CONVERTERS TO DELAY SIGNALS WITH HIGH ACCURAC...
- Publication number 20250021055
- Publication date Jan 16, 2025
- Skyworks Solutions, Inc.
- Krishnan Balakrishnan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CLOCK SIGNAL TRANSITIONING FOR MULTI-MODE AUDIO PROCESSING SYSTEMS
- Publication number 20250023573
- Publication date Jan 16, 2025
- Cirrus Logic International Semiconductor Ltd.
- Jianqi Chen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PHASE-LOCKED LOOP CIRCUIT WITH FREQUENCY HOLDING AND REFERENCE FREQ...
- Publication number 20240429923
- Publication date Dec 26, 2024
- MAGNICHIP CO., LTD
- Hao ZHANG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Electro-optic Frequency Comb Generation with Harmonic RF Modulation
- Publication number 20240429925
- Publication date Dec 26, 2024
- University of Georgia Research Foundation, Inc.
- Melanie Ann Roberts Reber
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
APPARATUS, METHOD AND RECORDING MEDIUM FOR DIGITAL CLOCK AND DATA R...
- Publication number 20240396559
- Publication date Nov 28, 2024
- Foundation for Research & Business, Seoul National University Of Science & Te...
- Won Young Lee
- H03 - BASIC ELECTRONIC CIRCUITRY

using special filtering or amplification characteristics in the loop

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Device and method for signal synthesis compensating the frequency o...

Phase locked loop filter circuitry

Fast-locking all-digital phase-locked loop and applications thereof

Configurable frequency-locked loop/phase-locked loop oscillator

Unlimited bandwidth shifting systems and methods of an all-digital...

Phase-locked loop (PLL) with direct feedforward circuit

Digital clean up oscillator

Apparatus and method for optimum loop gain calibration for clock da...

Frequency overshoot and voltage droop mitigation apparatus and method

Adaptive cyclic delay line for fractional-N PLL

Signal synthesis apparatus and method capable of correcting frequen...

Method of controlling a frequency-modulated oscillator of a phase-l...

Phase-locked loop frequency synthesizer and control method therefor

Charge pump for fractional-n frequency synthesizer

Wide frequency range burst mode clock and data recovery circuit usi...

Low noise phase lock loop (PLL) circuit

Inter-PLL communication in a multi-PLL environment

Clock signal transitioning for multi-mode audio processing systems

Independently clocking digital loop filter by time-to-digital conve...

System and method for monitoring personal mobility vehicles in urba...

Signal synthesizer circuit, signal generator device, and signal syn...

Clock and data recovery circuit using neural network circuit to obt...

Radar system

Digitally augmented analog phase locked loop with accurate bandwidth

Phase-locked loops (PLL), including time-to-digital converter (TDC)...

Wireless transmitter with improved data rate

IC with delay-locked loop with widened lock range

Apparatus and method to calibrate clock phase mismatches

Linear prediction to suppress spurs in a digital phase-locked loop

In-situ phase noise compensation for phononic frequency combs

Patents Applicationslast 30 patents

DUAL MODE CLOCK AND DATA RECOVERY CIRCUIT USING OVERSAMPLING OR BAU...

LINEAR PREDICTION TO SUPPRESS SPURS IN A DIGITAL PHASE-LOCKED LOOP

Reference Clock Switching in Phase-Locked Loop Circuits

FRACTIONAL FREQUENCY SYNTHESIZER UTILIZING MULTI-PHASE DIVIDER CIRC...

WIRELESS TRANSMITTER WITH IMPROVED DATA RATE

APPARATUS AND METHOD FOR GENERATING CLOCK TO INCREASE POWER EFFICIENCY

CHARGE-STEERING-SAMPLING PHASE DISCRIMINATOR, DIGITAL LOOP FILTER A...

MODIFIED CONTROL LOOP IN A DIGITAL PHASE-LOCKED LOOP

PULSE WIDTH MODULATION CIRCUIT TO GENERATE A FEEDBACK CLOCK

WIDE FREQUENCY RANGE BURST MODE CLOCK AND DATA RECOVERY CIRCUIT USI...

CHARGE PUMP, PHASE-LOCKED LOOP, RADAR SENSOR, AND ELECTRONIC DEVICE

CLOCK GENERATION WITH GLITCH DETECTION AND HANDLING

WIRELESS COMMUNICATION DEVICE AND METHOD FOR CONTROLLING ACTIVATION...

ERROR DETECTORS AND MEMORY DEVICES HAVING ERROR DETECTORS THEREIN,...

CHARGE PUMP CIRCUIT AND PHASE-LOCKED LOOP CIRCUIT

VOLTAGE-CONTROLLED OSCILLATOR AND PHASE-LOCKED LOOP

PHASE-LOCKED LOOP CIRCUIT INCLUDING A PLURALITY OF CAPACITOR CELLS...

OSCILLATOR WITH PHASE-NOISE CANCELLATION

LOOP FILTER USED IN PLL, AND PLL

Low Noise, Supply Rejecting Linear Phase Interpolator

PHASE-LOCK LOOP USING PHASE CONVERGENCE COMPENSATION

LOOP BANDWIDTH CONTROL FOR FRACTIONAL-N FREQUENCY SYNTHESIZER

TWO POINT FREQUENCY SEARCH BASED PLL CONTROL

CIRCUIT WITH A PHASE LOCKED LOOP WITH DISTURBANCE RESPONSES

FAST TRACKING PLL WITH ANALOG MIXER FOR PHASE DETECTION

USING TIME-TO-DIGITAL CONVERTERS TO DELAY SIGNALS WITH HIGH ACCURAC...

CLOCK SIGNAL TRANSITIONING FOR MULTI-MODE AUDIO PROCESSING SYSTEMS

PHASE-LOCKED LOOP CIRCUIT WITH FREQUENCY HOLDING AND REFERENCE FREQ...

Electro-optic Frequency Comb Generation with Harmonic RF Modulation

APPARATUS, METHOD AND RECORDING MEDIUM FOR DIGITAL CLOCK AND DATA R...