Phase locked loops with a controlled oscillator having at least two frequency control terminals

Industry

CPC
H03L2207/06

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Parent Industries

HELECTRICITY H03Electronic circuits H03LAUTOMATIC CONTROL, STARTING, SYNCHRONISATION, OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES H03L2207/00Indexing scheme relating to automatic control of frequency or phase and to synchronisation

Current Industry

H03L2207/06Phase locked loops with a controlled oscillator having at least two frequency control terminals

Industries

Patents Grantslast 30 patents

Information Patent Grant
Jitter and reference spur management with adaptive gain by voltage...
- Patent number 11,870,450
- Issue date Jan 9, 2024
- Ambarella International LP
- Yueh Chun Cheng
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Multi-modal data-driven clock recovery circuit
- Patent number 11,804,845
- Issue date Oct 31, 2023
- KANDOU LABS, S.A.
- Armin Tajalli
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Phase locked loop circuitry
- Patent number 11,764,792
- Issue date Sep 19, 2023
- SOCIONEXT INC.
- David Hany Gaied Mikhael
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Phase synchronization circuit, transmission and reception circuit,...
- Patent number 11,757,457
- Issue date Sep 12, 2023
- SOCIONEXT INC.
- Hiromitsu Osawa
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Automatic hybrid oscillator gain adjustor circuit
- Patent number 11,736,113
- Issue date Aug 22, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd
- Tsung-Hsien Tsai
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Control signal pulse width extraction-based phase-locked accelerati...
- Patent number 11,664,810
- Issue date May 30, 2023
- AMICRO SEMICONDUCTOR CO., LTD.
- Huaiyu Han
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Data-driven phase detector element for phase locked loops
- Patent number 11,632,114
- Issue date Apr 18, 2023
- KANDOU LABS, S.A.
- Armin Tajalli
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
PLL circuit using intermittent operation amplifier
- Patent number 11,606,097
- Issue date Mar 14, 2023
- Renesas Electronics Corporation
- Atsushi Motozawa
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Accelerated channel scanning with a two-point-modulated phase-locke...
- Patent number 11,437,957
- Issue date Sep 6, 2022
- QUALCOMM Incorporated
- Zafer Boz
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Apparatus and method for automatic search of sub-sampling phase loc...
- Patent number 11,431,344
- Issue date Aug 30, 2022
- Samsung Electronics Co., Ltd.
- Yongrong Zuo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
PAM4 transceivers for high-speed communication
- Patent number 11,431,416
- Issue date Aug 30, 2022
- MARVELL ASIA PTE. LTD.
- Karthik Gopalakrishnan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Non-contact self-injection-locked vital sign sensor
- Patent number 11,350,839
- Issue date Jun 7, 2022
- National Taiwan University of Science and Technology
- Chao-Hsiung Tseng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Charge pump with voltage tracking
- Patent number 11,336,288
- Issue date May 17, 2022
- QUALCOMM Incorporated
- Hung-Chuan Pai
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Oscillator calibration from over-the air signals
- Patent number 11,329,658
- Issue date May 10, 2022
- Wiliot, LTD.
- Alon Yehezkely
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Multi-modal data-driven clock recovery circuit
- Patent number 11,271,571
- Issue date Mar 8, 2022
- KANDOU LABS, S.A.
- Armin Tajalli
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Matrix phase interpolator for phase locked loop
- Patent number 11,245,402
- Issue date Feb 8, 2022
- KANDOU LABS, S.A.
- Armin Tajalli
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Low latency analog adaptive clocking
- Patent number 11,188,117
- Issue date Nov 30, 2021
- Intel Corporation
- Praveen Mosalikanti
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for improved DPLL settling and temperature com...
- Patent number 11,190,194
- Issue date Nov 30, 2021
- Apple Inc.
- Christian Wicpalek
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power-optimized ranging sequence by snapshot clock switching
- Patent number 11,175,691
- Issue date Nov 16, 2021
- NXP B.V.
- Jacek Tyminski
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
All-digital phase locked loop using switched capacitor voltage doubler
- Patent number 11,177,810
- Issue date Nov 16, 2021
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Feng Wei Kuo
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Low power oscillator with digital amplitude control
- Patent number 11,152,890
- Issue date Oct 19, 2021
- International Business Machines Corporation
- Sudipto Chakraborty
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Phase-locked loop and method for calibrating voltage-controlled osc...
- Patent number 11,095,294
- Issue date Aug 17, 2021
- Gowin Semiconductor Corporation
- Qiming Wu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
System and method for calibrating digital phase locked loop
- Patent number 11,075,638
- Issue date Jul 27, 2021
- NXP USA, INC.
- Anand Kumar Sinha
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Apparatus and method for automatic search of sub-sampling phase loc...
- Patent number 11,063,599
- Issue date Jul 13, 2021
- Samsung Electronics Co., Ltd.
- Yongrong Zuo
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and apparatus for calibration of voltage controlled oscillator
- Patent number 11,043,953
- Issue date Jun 22, 2021
- Apple Inc.
- Joachim S. Hammerschmidt
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Linear frequency ramp generator using multi-point injection
- Patent number 11,031,943
- Issue date Jun 8, 2021
- Apple Inc.
- Simone Gambini
- G01 - MEASURING TESTING
Information Patent Grant
Filter with direct current level shift and associated phase-locked...
- Patent number 11,025,256
- Issue date Jun 1, 2021
- Mediatek Inc.
- Yi-Chieh Huang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Matrix phase interpolator for phase locked loop
- Patent number 11,018,675
- Issue date May 25, 2021
- KANDOU LABS, S.A.
- Armin Tajalli
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Digitally controllable oscillator with high accuracy
- Patent number 10,979,060
- Issue date Apr 13, 2021
- Huawei Technologies Co., Ltd.
- Pasquale Lamanna
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Phase rotation circuit for eye scope measurements
- Patent number 10,965,290
- Issue date Mar 30, 2021
- KANDOU LABS, S.A.
- Armin Tajalli
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
CONTROL AND CALIBRATION OF EXTERNAL OSCILLATORS
- Publication number 20230412175
- Publication date Dec 21, 2023
- Analog Devices, Inc.
- Hyman Shanan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CURRENT-MISMATCH COMPENSATED CHARGE PUMP FOR PHASE-LOCKED LOOP APPL...
- Publication number 20230370072
- Publication date Nov 16, 2023
- The Regents of the University of California
- Hao Wang
- 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
PHASE LOCKED LOOP CIRCUITRY
- Publication number 20220407525
- Publication date Dec 22, 2022
- SOCIONEXT INC.
- David Hany Gaied MIKHAEL
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PHASE SYNCHRONIZATION CIRCUIT, TRANSMISSION AND RECEPTION CIRCUIT,...
- Publication number 20220368334
- Publication date Nov 17, 2022
- SOCIONEXT INC.
- Hiromitsu OSAWA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Control Signal Pulse Width Extraction-based Phase-locked Accelerati...
- Publication number 20220294458
- Publication date Sep 15, 2022
- AMICRO SEMICONDUCTOR CO., LTD.
- Huaiyu HAN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
MULTI-MODAL DATA-DRIVEN CLOCK RECOVERY CIRCUIT
- Publication number 20220200606
- Publication date Jun 23, 2022
- Kandou Labs, SA
- Armin Tajalli
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DATA-DRIVEN PHASE DETECTOR ELEMENT FOR PHASE LOCKED LOOPS
- Publication number 20220166434
- Publication date May 26, 2022
- Kandou Labs, SA
- Armin Tajalli
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
MATRIX PHASE INTERPOLATOR FOR PHASE LOCKED LOOP
- Publication number 20210320662
- Publication date Oct 14, 2021
- Kandou Labs SA
- Armin Tajalli
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
APPARATUS AND METHOD FOR AUTOMATIC SEARCH OF SUB-SAMPLING PHASE LOC...
- Publication number 20210313995
- Publication date Oct 7, 2021
- Samsung Electronics Co., Ltd.
- Yongrong ZUO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LOW POWER OSCILLATOR WITH DIGITAL AMPLITUDE CONTROL
- Publication number 20210265946
- Publication date Aug 26, 2021
- International Business Machines Corporation
- Sudipto Chakraborty
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PAM4 TRANSCEIVERS FOR HIGH-SPEED COMMUNICATION
- Publication number 20210167858
- Publication date Jun 3, 2021
- INPHI CORPORATION
- Karthik GOPALAKRISHNAN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ALL-DIGITAL PHASE LOCKED LOOP USING SWITCHED CAPACITOR VOLTAGE DOUBLER
- Publication number 20210091770
- Publication date Mar 25, 2021
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Feng Wei KUO
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METHOD AND APPARATUS FOR IMPROVED DPLL SETTLING AND TEMPERATURE COM...
- Publication number 20210013891
- Publication date Jan 14, 2021
- Apple Inc.
- Christian Wicpalek
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Method and Apparatus for Calibration of Voltage Controlled Oscillator
- Publication number 20200366297
- Publication date Nov 19, 2020
- Apple Inc.
- Joachim S. Hammerschmidt
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
APPARATUS AND METHOD FOR AUTOMATIC SEARCH OF SUB-SAMPLING PHASE LOC...
- Publication number 20200343898
- Publication date Oct 29, 2020
- SAMSUNG ELECTRONICS CO., LTD.
- Yongrong ZUO
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
MULTI-MODAL DATA-DRIVEN CLOCK RECOVERY CIRCUIT
- Publication number 20200321967
- Publication date Oct 8, 2020
- Kandou Labs SA
- Armin Tajalli
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Downshift Techniques for Oscillator with Feedback Loop
- Publication number 20200287555
- Publication date Sep 10, 2020
- Apple Inc.
- Brian S. Leibowitz
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
LOW LATENCY ADAPTIVE CLOCKING
- Publication number 20200272197
- Publication date Aug 27, 2020
- Intel Corporation
- Praveen Mosalikanti
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LOOP FILTER FOR A PHASE-LOCKED LOOP
- Publication number 20200204183
- Publication date Jun 25, 2020
- TEXAS INSTRUMENTS INCORPORATED
- Krishnaswamy NAGARAJ
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
VOLTAGE CONTROLLED OSCILLATOR BASED ON COMPLEMENTARY CURRENT-INJECT...
- Publication number 20200177193
- Publication date Jun 4, 2020
- Circuit Seed, LLC
- Susan Marya Schober
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PHASED LOCKED LOOP INTEGRATED CIRCUIT
- Publication number 20200145014
- Publication date May 7, 2020
- TEXAS INSTRUMENTS INCORPORATED
- Simon Jacques DAMPHOUSSE
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DIGITAL PHASE LOCKED LOOP FOR LOW JITTER APPLICATIONS
- Publication number 20200145012
- Publication date May 7, 2020
- International Business Machines Corporation
- Jingdong DENG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PAM4 TRANSCEIVERS FOR HIGH-SPEED COMMUNICATION
- Publication number 20200099453
- Publication date Mar 26, 2020
- INPHI CORPORATION
- Karthik GOPALAKRISHNAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HYBRID PHASE LOCK LOOP
- Publication number 20200091919
- Publication date Mar 19, 2020
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Tsung-Hsien TSAI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
FILTER WITH DIRECT CURRENT LEVEL SHIFT AND ASSOCIATED PHASE-LOCKED...
- Publication number 20200067515
- Publication date Feb 27, 2020
- MEDIATEK INC.
- Yi-Chieh Huang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METHOD AND SYSTEM FOR MAINTAINING A LOW-JITTER LOW-TEMPERATURE-DRIF...
- Publication number 20200044657
- Publication date Feb 6, 2020
- NEWCOSEMI (BEIJING) TECHNOLOGY CO., LTD.
- Deyi PI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
TIME SLOTTED BUS SYSTEM FOR MULTIPLE COUPLED DIGITAL PHASE-LOCKED L...
- Publication number 20200021296
- Publication date Jan 16, 2020
- Integrated Device Technology, Inc.
- Menno Spijker
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Devices, Systems, and Methods for Reducing Jitter in Control Systems
- Publication number 20200021297
- Publication date Jan 16, 2020
- Aerotech, Inc.
- David Wayne Sammel
- G01 - MEASURING TESTING
Information Patent Application
MATRIX PHASE INTERPOLATOR FOR PHASE LOCKED LOOP
- Publication number 20200007131
- Publication date Jan 2, 2020
- Kandou Labs, SA
- Armin Tajalli
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Phase locked loops with a controlled oscillator having at least two frequency control terminals

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Jitter and reference spur management with adaptive gain by voltage...

Multi-modal data-driven clock recovery circuit

Phase locked loop circuitry

Phase synchronization circuit, transmission and reception circuit,...

Automatic hybrid oscillator gain adjustor circuit

Control signal pulse width extraction-based phase-locked accelerati...

Data-driven phase detector element for phase locked loops

PLL circuit using intermittent operation amplifier

Accelerated channel scanning with a two-point-modulated phase-locke...

Apparatus and method for automatic search of sub-sampling phase loc...

PAM4 transceivers for high-speed communication

Non-contact self-injection-locked vital sign sensor

Charge pump with voltage tracking

Oscillator calibration from over-the air signals

Multi-modal data-driven clock recovery circuit

Matrix phase interpolator for phase locked loop

Low latency analog adaptive clocking

Method and apparatus for improved DPLL settling and temperature com...

Power-optimized ranging sequence by snapshot clock switching

All-digital phase locked loop using switched capacitor voltage doubler

Low power oscillator with digital amplitude control

Phase-locked loop and method for calibrating voltage-controlled osc...

System and method for calibrating digital phase locked loop

Apparatus and method for automatic search of sub-sampling phase loc...

Method and apparatus for calibration of voltage controlled oscillator

Linear frequency ramp generator using multi-point injection

Filter with direct current level shift and associated phase-locked...

Matrix phase interpolator for phase locked loop

Digitally controllable oscillator with high accuracy

Phase rotation circuit for eye scope measurements

Patents Applicationslast 30 patents

CONTROL AND CALIBRATION OF EXTERNAL OSCILLATORS

CURRENT-MISMATCH COMPENSATED CHARGE PUMP FOR PHASE-LOCKED LOOP APPL...

LOW NOISE PHASE LOCK LOOP (PLL) CIRCUIT

PHASE LOCKED LOOP CIRCUITRY

PHASE SYNCHRONIZATION CIRCUIT, TRANSMISSION AND RECEPTION CIRCUIT,...

Control Signal Pulse Width Extraction-based Phase-locked Accelerati...

MULTI-MODAL DATA-DRIVEN CLOCK RECOVERY CIRCUIT

DATA-DRIVEN PHASE DETECTOR ELEMENT FOR PHASE LOCKED LOOPS

MATRIX PHASE INTERPOLATOR FOR PHASE LOCKED LOOP

APPARATUS AND METHOD FOR AUTOMATIC SEARCH OF SUB-SAMPLING PHASE LOC...

LOW POWER OSCILLATOR WITH DIGITAL AMPLITUDE CONTROL

PAM4 TRANSCEIVERS FOR HIGH-SPEED COMMUNICATION

ALL-DIGITAL PHASE LOCKED LOOP USING SWITCHED CAPACITOR VOLTAGE DOUBLER

METHOD AND APPARATUS FOR IMPROVED DPLL SETTLING AND TEMPERATURE COM...

Method and Apparatus for Calibration of Voltage Controlled Oscillator

APPARATUS AND METHOD FOR AUTOMATIC SEARCH OF SUB-SAMPLING PHASE LOC...

MULTI-MODAL DATA-DRIVEN CLOCK RECOVERY CIRCUIT

Downshift Techniques for Oscillator with Feedback Loop

LOW LATENCY ADAPTIVE CLOCKING

LOOP FILTER FOR A PHASE-LOCKED LOOP

VOLTAGE CONTROLLED OSCILLATOR BASED ON COMPLEMENTARY CURRENT-INJECT...

PHASED LOCKED LOOP INTEGRATED CIRCUIT

DIGITAL PHASE LOCKED LOOP FOR LOW JITTER APPLICATIONS

PAM4 TRANSCEIVERS FOR HIGH-SPEED COMMUNICATION

HYBRID PHASE LOCK LOOP

FILTER WITH DIRECT CURRENT LEVEL SHIFT AND ASSOCIATED PHASE-LOCKED...

METHOD AND SYSTEM FOR MAINTAINING A LOW-JITTER LOW-TEMPERATURE-DRIF...

TIME SLOTTED BUS SYSTEM FOR MULTIPLE COUPLED DIGITAL PHASE-LOCKED L...

Devices, Systems, and Methods for Reducing Jitter in Control Systems

MATRIX PHASE INTERPOLATOR FOR PHASE LOCKED LOOP