a time difference being used for locking the loop, the counter counting between numbers which are variable in time or the frequency divider dividing by a factor variable in time

Industry

CPC
H03L7/197

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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

H03L7/197a time difference being used for locking the loop, the counter counting between numbers which are variable in time or the frequency divider dividing by a factor variable in time

Industries

Patents Grantslast 30 patents

Information Patent Grant
Low-noise millimeter-wave fractional-N frequency synthesizer
- Patent number 12,149,254
- Issue date Nov 19, 2024
- University of Electronic Science and Technology of China
- Zheng Wang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Generating divided signals from phase-locked loop (PLL) output when...
- Patent number 12,149,255
- Issue date Nov 19, 2024
- Shaoxing Yuanfang Semiconductor Co., Ltd.
- Raja Prabhu J
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Pulse elimination circuit, voltage detection circuit and detecting...
- Patent number 12,136,928
- Issue date Nov 5, 2024
- CHIPONE TECHNOLOGY (BEIJING) CO., LTD.
- Jinbo Li
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Fractional divider with duty cycle regulation and low subharmonic c...
- Patent number 12,101,095
- Issue date Sep 24, 2024
- Analog Devices International Unlimited Company
- Justin L. Fortier
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Time-to-digital converter and calibration
- Patent number 12,063,049
- Issue date Aug 13, 2024
- Anokiwave, Inc.
- Eythan Familier
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Reducing non-linearities of a phase rotator
- Patent number 12,034,448
- Issue date Jul 9, 2024
- Ciena Corporation
- Jerry Yee-Tung Lam
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Apparatus and method to mitigate phase frequency modulation due to...
- Patent number 11,996,853
- Issue date May 28, 2024
- Intel Corporation
- Amit Kumar Srivastava
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Dual-MEMS device with temperature correction of MEMS output based o...
- Patent number 11,990,908
- Issue date May 21, 2024
- SiTime Corporation
- Aaron Partridge
- G01 - MEASURING TESTING
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
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
Divided quad clock-based inter-die clocking in a three-dimensional...
- Patent number 11,955,981
- Issue date Apr 9, 2024
- Micron Technology, Inc.
- Vijayakrishna J. Vankayala
- G11 - INFORMATION STORAGE
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
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
Oscillator
- Patent number 11,929,710
- Issue date Mar 12, 2024
- Seiko Epson Corporation
- Yosuke Itasaka
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Fast switching of output frequency of a phase locked loop (PLL)
- Patent number 11,923,864
- Issue date Mar 5, 2024
- Shaoxing Yuanfang Semiconductor Co., Ltd.
- Srinath Sridharan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
SerDes module clock network architecture
- Patent number 11,909,408
- Issue date Feb 20, 2024
- SHENZHEN PANGO MICROSYSTEMS CO., LTD.
- Shengwen Xiang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Low jitter PLL
- Patent number 11,909,409
- Issue date Feb 20, 2024
- Faraday Technology Corp.
- Vinod Kumar Jain
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Radio-frequency (RF) apparatus for digital frequency synthesizer in...
- Patent number 11,863,192
- Issue date Jan 2, 2024
- Silicon Laboratories Inc.
- John M. Khoury
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Oscillator
- Patent number 11,817,825
- Issue date Nov 14, 2023
- Seiko Epson Corporation
- Kensaku Isohata
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Apparatus for digital frequency synthesizer with sigma-delta modula...
- Patent number 11,817,868
- Issue date Nov 14, 2023
- Silicon Laboratories Inc.
- John M. Khoury
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Fractional frequency synthesis by sigma-delta modulating frequency...
- Patent number 11,804,847
- Issue date Oct 31, 2023
- Ciena Corporation
- Sadok Aouini
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Circuitry and methods for fractional division of high-frequency clo...
- Patent number 11,784,651
- Issue date Oct 10, 2023
- NXP B.V.
- Ravichandar Reddy Geetla
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Fractional divider with phase shifter and fractional phase locked l...
- Patent number 11,777,510
- Issue date Oct 3, 2023
- Samsung Electronics Co., Ltd.
- Baekmin Lim
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Fractional phase locked loop (PLL) with digital control driven by c...
- Patent number 11,764,795
- Issue date Sep 19, 2023
- QUALCOMM Incorporated
- Burcin Serter Ergun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Serializer/deserializer (SerDes) lanes with lane-by-lane datarate i...
- Patent number 11,757,609
- Issue date Sep 12, 2023
- Marvell Asia Pte, Ltd.
- Scott E. Meninger
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Clock and data recovery lock detection circuit for verifying lock c...
- Patent number 11,742,861
- Issue date Aug 29, 2023
- KANDOU LABS S.A.
- Kiarash Gharibdoust
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Clock and data recovery devices with fractional-N PLL
- Patent number 11,728,817
- Issue date Aug 15, 2023
- MARVELL ASIA PTE. LTD.
- Mrunmay Talegaonkar
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Phase lock loop (PLL) synchronization
- Patent number 11,711,084
- Issue date Jul 25, 2023
- Space Exploration Technologies Corp.
- David Francois Jacquet
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Reducing noise contribution in compensating for unequal successive...
- Patent number 11,711,087
- Issue date Jul 25, 2023
- Shaoxing Yuanfang Semiconductor Co., Ltd.
- Raja Prabhu J
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Systems for and methods of fractional frequency division
- Patent number 11,683,048
- Issue date Jun 20, 2023
- Avago Technologies International Sales Pte. Limited
- Ahmed Elkholy
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
LINEARITY CALIBRATION METHOD AND APPARATUS FOR DTC, AND DIGITAL PHA...
- Publication number 20240380404
- Publication date Nov 14, 2024
- SANECHIPS TECHNOLOGY CO., LTD.
- Rui PANG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
UTILIZE THE VOLTAGE-CONTROLLED OSCILLATOR TO CONTINUOUSLY OUTPUT SI...
- Publication number 20240340015
- Publication date Oct 10, 2024
- HORNG TONG ENTERPRISE CO., LTD.
- Chia-Ming Liang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Reducing non-linearities of a phase rotator
- Publication number 20240322829
- Publication date Sep 26, 2024
- CIENA CORPORATION
- Jerry Yee-Tung Lam
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DIVIDED QUAD CLOCK-BASED INTER-DIE CLOCKING IN A THREE-DIMENSIONAL...
- Publication number 20240223196
- Publication date Jul 4, 2024
- Micron Technology, Inc.
- Vijayakrishna J. Vankayala
- G11 - INFORMATION STORAGE
Information Patent Application
PHASE-LOCKED LOOP, RADAR SYSTEM AND METHOD FOR RANDOMIZING INITIAL...
- Publication number 20240162908
- Publication date May 16, 2024
- CALTERAH SEMICONDUCTOR TECHNOLOGY (SHANGHAI) CO., LTD.
- Jianwei YANG
- G06 - COMPUTING CALCULATING COUNTING
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
SYNCHRONIZING MULTIPLE PHASE-LOCKED LOOP CIRCUITS
- Publication number 20240097689
- Publication date Mar 21, 2024
- QUALCOMM Incorporated
- Jianjun YU
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
LOW JITTER PLL
- Publication number 20240072814
- Publication date Feb 29, 2024
- FARADAY TECHNOLOGY CORP.
- VINOD KUMAR JAIN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
GRANULAR CLOCK FREQUENCY DIVISION USING DITHERING MECHANISM
- Publication number 20240007116
- Publication date Jan 4, 2024
- ATI Technologies ULC
- Erwin Chi Wang Pang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PULSE ELIMINATION CIRCUIT, VOLTAGE DETECTION CIRCUIT AND DETECTING...
- Publication number 20230412177
- Publication date Dec 21, 2023
- Chipone Technology (Beijing) Co., Ltd.
- Jinbo LI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Partial-Fractional Phase-locked Loop with Sigma Delta Modulator and...
- Publication number 20230403013
- Publication date Dec 14, 2023
- Apple Inc.
- Reetika K Agarwal
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Partial-Fractional Phase-locked Loop with Sigma Delta Modulator and...
- Publication number 20230403014
- Publication date Dec 14, 2023
- Apple Inc.
- Reetika K. Agarwal
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
LOW-NOISE MILLIMETER-WAVE FRACTIONAL-N FREQUENCY SYNTHESIZER
- Publication number 20230387925
- Publication date Nov 30, 2023
- Univ. Electronic Science and Technology of China
- Zheng WANG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20230387924
- Publication date Nov 30, 2023
- RENESAS ELECTRONICS CORPORATION
- Yusuke IMANAKA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PHASE LOCK LOOP (PLL) SYNCHRONIZATION
- Publication number 20230378960
- Publication date Nov 23, 2023
- Space Exploration Technologies Corp.
- David Francois Jacquet
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
FRACTIONAL DIVIDER WITH DUTY CYCLE REGULATION AND LOW SUBHARMONIC C...
- Publication number 20230336182
- Publication date Oct 19, 2023
- Analog Devices International Unlimited Company
- Justin L. FORTIER
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DIVIDED QUAD CLOCK-BASED INTER-DIE CLOCKING IN A THREE-DIMENSIONAL...
- Publication number 20230336181
- Publication date Oct 19, 2023
- Micron Technology, Inc.
- Vijayakrishna J. Vankayala
- G11 - INFORMATION STORAGE
Information Patent Application
Digitally Augmented Analog Phase Locked Loop with Accurate Bandwidth
- Publication number 20230318607
- Publication date Oct 5, 2023
- Telefonaktiebolaget LM Ericsson (publ)
- Henrik Sjöland
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SYSTEMS FOR AND METHODS OF FRACTIONAL FREQUENCY DIVISION
- Publication number 20230268929
- Publication date Aug 24, 2023
- Avago Technologies International Sales Pte. Limited
- Ahmed Elkholy
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
RADIO DEVICE WITH RESONATOR
- Publication number 20230231592
- Publication date Jul 20, 2023
- NORDIC SEMICONDUCTOR ASA
- Markus LITTOW
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
FRACTIONAL PHASE LOCKED LOOP (PLL) WITH DIGITAL CONTROL DRIVEN BY C...
- Publication number 20230170911
- Publication date Jun 1, 2023
- QUALCOMM Incorporated
- Burcin Serter ERGUN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
FRACTIONAL DIVIDER WITH PHASE SHIFTER AND FRACTIONAL PHASE LOCKED L...
- Publication number 20230170912
- Publication date Jun 1, 2023
- Samsung Electronics Co., Ltd.
- Baekmin LIM
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
LOW NOISE PHASE LOCK LOOP (PLL) CIRCUIT
- Publication number 20230163769
- Publication date May 25, 2023
- STMicroelectronics International N.V.
- Anand KUMAR
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ADAPTIVE CYCLIC DELAY LINE FOR FRACTIONAL-N PLL
- Publication number 20230163766
- Publication date May 25, 2023
- Intel Corporation
- Noam Familia
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
GENERATING DIVIDED SIGNALS FROM PHASE-LOCKED LOOP (PLL) OUTPUT WHEN...
- Publication number 20230136353
- Publication date May 4, 2023
- Shaoxing Yuanfang Semiconductor Co., Ltd.
- Raja Prabhu J
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CIRCUITRY AND METHODS FOR FRACTIONAL DIVISION OF HIGH-FREQUENCY CLO...
- Publication number 20230126891
- Publication date Apr 27, 2023
- NXP B.V.
- Ravichandar Reddy Geetla
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
FAST SWITCHING OF OUTPUT FREQUENCY OF A PHASE LOCKED LOOP (PLL)
- Publication number 20230122081
- Publication date Apr 20, 2023
- Shaoxing Yuanfang Semiconductor Co., Ltd.
- Srinath Sridharan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SERDES MODULE CLOCK NETWORK ARCHITECTURE
- Publication number 20230106133
- Publication date Apr 6, 2023
- SHENZHEN PANGO MICROSYSTEMS CO.,LTD.
- Shengwen XIANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CALIBRATION FOR DTC FRACTIONAL FREQUENCY SYNTHESIS
- Publication number 20230098856
- Publication date Mar 30, 2023
- Intel Corporation
- Somnath Kundu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
OSCILLATOR
- Publication number 20230065998
- Publication date Mar 2, 2023
- SEIKO EPSON CORPORATION
- Kensaku ISOHATA
- H03 - BASIC ELECTRONIC CIRCUITRY

a time difference being used for locking the loop, the counter counting between numbers which are variable in time or the frequency divider dividing by a factor variable in time

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Low-noise millimeter-wave fractional-N frequency synthesizer

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

Pulse elimination circuit, voltage detection circuit and detecting...

Fractional divider with duty cycle regulation and low subharmonic c...

Time-to-digital converter and calibration

Reducing non-linearities of a phase rotator

Apparatus and method to mitigate phase frequency modulation due to...

Dual-MEMS device with temperature correction of MEMS output based o...

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

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

Divided quad clock-based inter-die clocking in a three-dimensional...

Granular clock frequency division using dithering mechanism

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

Oscillator

Fast switching of output frequency of a phase locked loop (PLL)

SerDes module clock network architecture

Low jitter PLL

Radio-frequency (RF) apparatus for digital frequency synthesizer in...

Oscillator

Apparatus for digital frequency synthesizer with sigma-delta modula...

Fractional frequency synthesis by sigma-delta modulating frequency...

Circuitry and methods for fractional division of high-frequency clo...

Fractional divider with phase shifter and fractional phase locked l...

Fractional phase locked loop (PLL) with digital control driven by c...

Serializer/deserializer (SerDes) lanes with lane-by-lane datarate i...

Clock and data recovery lock detection circuit for verifying lock c...

Clock and data recovery devices with fractional-N PLL

Phase lock loop (PLL) synchronization

Reducing noise contribution in compensating for unequal successive...

Systems for and methods of fractional frequency division

Patents Applicationslast 30 patents

LINEARITY CALIBRATION METHOD AND APPARATUS FOR DTC, AND DIGITAL PHA...

UTILIZE THE VOLTAGE-CONTROLLED OSCILLATOR TO CONTINUOUSLY OUTPUT SI...

Reducing non-linearities of a phase rotator

DIVIDED QUAD CLOCK-BASED INTER-DIE CLOCKING IN A THREE-DIMENSIONAL...

PHASE-LOCKED LOOP, RADAR SYSTEM AND METHOD FOR RANDOMIZING INITIAL...

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

SYNCHRONIZING MULTIPLE PHASE-LOCKED LOOP CIRCUITS

LOW JITTER PLL

GRANULAR CLOCK FREQUENCY DIVISION USING DITHERING MECHANISM

PULSE ELIMINATION CIRCUIT, VOLTAGE DETECTION CIRCUIT AND DETECTING...

Partial-Fractional Phase-locked Loop with Sigma Delta Modulator and...

Partial-Fractional Phase-locked Loop with Sigma Delta Modulator and...

LOW-NOISE MILLIMETER-WAVE FRACTIONAL-N FREQUENCY SYNTHESIZER

SEMICONDUCTOR DEVICE

PHASE LOCK LOOP (PLL) SYNCHRONIZATION

FRACTIONAL DIVIDER WITH DUTY CYCLE REGULATION AND LOW SUBHARMONIC C...

DIVIDED QUAD CLOCK-BASED INTER-DIE CLOCKING IN A THREE-DIMENSIONAL...

Digitally Augmented Analog Phase Locked Loop with Accurate Bandwidth

SYSTEMS FOR AND METHODS OF FRACTIONAL FREQUENCY DIVISION

RADIO DEVICE WITH RESONATOR

FRACTIONAL PHASE LOCKED LOOP (PLL) WITH DIGITAL CONTROL DRIVEN BY C...

FRACTIONAL DIVIDER WITH PHASE SHIFTER AND FRACTIONAL PHASE LOCKED L...

LOW NOISE PHASE LOCK LOOP (PLL) CIRCUIT

ADAPTIVE CYCLIC DELAY LINE FOR FRACTIONAL-N PLL

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

CIRCUITRY AND METHODS FOR FRACTIONAL DIVISION OF HIGH-FREQUENCY CLO...

FAST SWITCHING OF OUTPUT FREQUENCY OF A PHASE LOCKED LOOP (PLL)

SERDES MODULE CLOCK NETWORK ARCHITECTURE

CALIBRATION FOR DTC FRACTIONAL FREQUENCY SYNTHESIS

OSCILLATOR