involving adjustment of a phase shifter to produce a predetermined phase difference

Industry

CPC
G01R25/04

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Parent Industries

GPHYSICS G01Measuring instruments G01RMEASURING ELECTRIC VARIABLES MEASURING MAGNETIC VARIABLES G01R25/00Arrangements for measuring phase angle between a voltage and a current, or between voltages or currents

Current Industry

G01R25/04involving adjustment of a phase shifter to produce a predetermined phase difference

Industries

Patents Grantslast 30 patents

Information Patent Grant
Fan-out buffer with skew control function, operating method thereof...
- Patent number 11,921,158
- Issue date Mar 5, 2024
- Samsung Electronics Co., Ltd.
- Byung-Sung Kim
- G01 - MEASURING TESTING
Information Patent Grant
Systems for passive microwave remote sensing and their calibration...
- Patent number 11,852,596
- Issue date Dec 26, 2023
- Boulder Environmental Sciences and Technology
- Marian Klein
- G01 - MEASURING TESTING
Information Patent Grant
Integrated multi-channel RF circuit with phase sensing
- Patent number 11,837,797
- Issue date Dec 5, 2023
- Infineon Technologies AG
- Jochen O. Schrattenecker
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pattern generator and built-in-self test device including the same
- Patent number 11,740,270
- Issue date Aug 29, 2023
- Samsung Electronics Co., Ltd.
- Juyun Lee
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Apparatus and method to determine impedance and/or admittance in a...
- Patent number 11,609,253
- Issue date Mar 21, 2023
- QUALCOMM Incorporated
- Bhushan Shanti Asuri
- G01 - MEASURING TESTING
Information Patent Grant
Systems for passive microwave remote sensing and their calibration...
- Patent number 11,567,015
- Issue date Jan 31, 2023
- Boulder Environmental Sciences and Technology
- Marian Klein
- G01 - MEASURING TESTING
Information Patent Grant
Phased array wireless power delivery optmization
- Patent number 11,536,756
- Issue date Dec 27, 2022
- California Institute of Technology
- Christopher I. Walker
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Induction heating device having improved output control function
- Patent number 11,528,783
- Issue date Dec 13, 2022
- LG Electronics Inc.
- Kyung Hoon Jung
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and device for improving phase measurement accuracy
- Patent number 11,525,849
- Issue date Dec 13, 2022
- Datang Mobile Communications Equipment Co., Ltd.
- Yong Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Inspection device
- Patent number 11,493,660
- Issue date Nov 8, 2022
- Canon Denshi Kabushiki Kaisha
- Takahiro Matsuoka
- G01 - MEASURING TESTING
Information Patent Grant
Methods and apparatus for phase imbalance correction
- Patent number 11,171,636
- Issue date Nov 9, 2021
- Texas Instruments Incorporated
- Tolga Dinc
- G01 - MEASURING TESTING
Information Patent Grant
Integrated multi-channel RF circuit with phase sensing
- Patent number 11,158,944
- Issue date Oct 26, 2021
- Infineon Technologies AG
- Jochen O. Schrattenecker
- G01 - MEASURING TESTING
Information Patent Grant
Amplitude and phase detection circuit
- Patent number 11,150,283
- Issue date Oct 19, 2021
- RENO TECHNOLOGIES, INC.
- Michael Gilliam Ulrich
- G01 - MEASURING TESTING
Information Patent Grant
Fault-type identification in an electric power delivery system usin...
- Patent number 10,859,639
- Issue date Dec 8, 2020
- Schweitzer Engineering Laboratories, Inc.
- Bogdan Z. Kasztenny
- G01 - MEASURING TESTING
Information Patent Grant
Method for detecting foreign object, wireless power transfer contro...
- Patent number 10,804,749
- Issue date Oct 13, 2020
- Hyundai Motor Company
- Woo Young Lee
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Jitter measurement circuit and jitter measurement system
- Patent number 10,718,811
- Issue date Jul 21, 2020
- Fujitsu Limited
- Joshua Liang
- G01 - MEASURING TESTING
Information Patent Grant
Methods and apparatus for phase imbalance correction
- Patent number 10,491,198
- Issue date Nov 26, 2019
- Texas Instruments Incorporated
- Tolga Dinc
- G01 - MEASURING TESTING
Information Patent Grant
Communication system, harness, and detection apparatus
- Patent number 10,451,655
- Issue date Oct 22, 2019
- AutoNetworks Technologies, Ltd.
- Masayuki Inoue
- G01 - MEASURING TESTING
Information Patent Grant
Signal processor
- Patent number 10,444,267
- Issue date Oct 15, 2019
- Kabushiki Kaisha Toyota Chuo Kenkyusho
- Yukihiro Tadokoro
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Transmit phase detection circuit
- Patent number 10,430,783
- Issue date Oct 1, 2019
- Square, Inc.
- Ravi Shivnaraine
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for controlling phase of a signal
- Patent number 10,257,014
- Issue date Apr 9, 2019
- Ariel-University Research and Development Company Ltd.
- Shmuel Sternklar
- G01 - MEASURING TESTING
Information Patent Grant
Semiconductor device
- Patent number 10,063,205
- Issue date Aug 28, 2018
- Renesas Electronics Corporation
- Masakazu Mizokami
- G01 - MEASURING TESTING
Information Patent Grant
Phase and amplitude detection in wireless energy transfer systems
- Patent number 9,929,721
- Issue date Mar 27, 2018
- WiTricity Corporation
- Curt Karnstedt
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Phase difference detecting device
- Patent number 9,859,881
- Issue date Jan 2, 2018
- Fujitsu Limited
- Toshihiro Shimura
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Methods and systems for measuring power in wireless power systems
- Patent number 9,784,777
- Issue date Oct 10, 2017
- QUALCOMM Incorporated
- Arvind Govindaraj
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Apparatus and method for determining a resonant frequency of an LC...
- Patent number 9,733,288
- Issue date Aug 15, 2017
- Continental Automotive Systems, Inc.
- Dennis L. Stephens
- G01 - MEASURING TESTING
Information Patent Grant
Phase adjustment device, phase difference detecting device and phas...
- Patent number 9,722,591
- Issue date Aug 1, 2017
- Fujitsu Limited
- Toshihiro Shimura
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Amplifier module
- Patent number 9,692,461
- Issue date Jun 27, 2017
- Avago Technologies General IP (Singapore) Pte. Ltd.
- Joo Young Jeon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Power flow management method and controller using the same
- Patent number 9,459,294
- Issue date Oct 4, 2016
- National Tsing Hua University
- Po-Tai Cheng
- G01 - MEASURING TESTING
Information Patent Grant
System and method for measuring passive intermodulation (PIM) in a...
- Patent number 9,455,792
- Issue date Sep 27, 2016
- Anritsu Company
- Derek Truesdale
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
PATTERN GENERATOR AND BUILT-IN-SELF TEST DEVICE INCLUDING THE SAME
- Publication number 20230099986
- Publication date Mar 30, 2023
- Samsung Electronics Co., Ltd.
- Juyun LEE
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ALIGNMENT OF SYNCHRONIZED PHASE ANGLE MEASUREMENTS WITH PRESENCE OF...
- Publication number 20220137112
- Publication date May 5, 2022
- University of Tennessee Research Foundation
- Yilu LIU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD AND DEVICE FOR DETECTING THE PHASE OF A SIGNAL VIA A HYBRID...
- Publication number 20220099718
- Publication date Mar 31, 2022
- Centre National De La Recherche Scientifique (CNRS)
- Vincent Knopik
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND METHOD TO DETERMINE IMPEDANCE AND/OR ADMITTANCE IN A...
- Publication number 20220099719
- Publication date Mar 31, 2022
- QUALCOMM Incorporated
- Bhushan Shanti ASURI
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND DEVICE FOR IMPROVING PHASE MEASUREMENT ACCURACY
- Publication number 20210341521
- Publication date Nov 4, 2021
- Datang Mobile Communications Equipment Co., Ltd.
- Yong ZHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Device and method for measuring of the complex transfer function of...
- Publication number 20210190841
- Publication date Jun 24, 2021
- TALLINN UNIVERSITY OF TECHNOLOGY
- Paul ANNUS
- G01 - MEASURING TESTING
Information Patent Application
INDUCTION HEATING DEVICE HAVING IMPROVED OUTPUT CONTROL FUNCTION
- Publication number 20210084722
- Publication date Mar 18, 2021
- LG ELECTRONICS INC.
- Kyung Hoon JUNG
- F24 - HEATING RANGES VENTILATING
Information Patent Application
METHODS AND APPARATUS FOR PHASE IMBALANCE CORRECTION
- Publication number 20200212899
- Publication date Jul 2, 2020
- TEXAS INSTRUMENTS INCORPORATED
- Tolga Dinc
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
AMPLITUDE AND PHASE DETECTION CIRCUIT
- Publication number 20200150164
- Publication date May 14, 2020
- Reno Technologies, Inc.
- Michael Gilliam ULRICH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FAULT-TYPE IDENTIFICATION IN AN ELECTRIC POWER DELIVERY SYSTEM USIN...
- Publication number 20200103452
- Publication date Apr 2, 2020
- Schweitzer Engineering Laboratories, Inc.
- Bogdan Z. Kasztenny
- G01 - MEASURING TESTING
Information Patent Application
PHASED ARRAY WIRELESS POWER DELIVERY OPTMIZATION
- Publication number 20190219619
- Publication date Jul 18, 2019
- California Institute of Technology
- Christopher I. Walker
- G01 - MEASURING TESTING
Information Patent Application
INTEGRATED MULTI-CHANNEL RF CIRCUIT WITH PHASE SENSING
- Publication number 20190214724
- Publication date Jul 11, 2019
- INFINEON TECHNOLOGIES AG
- Jochen O. SCHRATTENECKER
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR DETECTING FOREIGN OBJECT, WIRELESS POWER TRANSFER CONTRO...
- Publication number 20190052126
- Publication date Feb 14, 2019
- Hyundai Motor Company
- Woo Young LEE
- B60 - VEHICLES IN GENERAL
Information Patent Application
JITTER MEASUREMENT CIRCUIT AND JITTER MEASUREMENT SYSTEM
- Publication number 20180313895
- Publication date Nov 1, 2018
- Fujitsu Limited
- Joshua Liang
- G01 - MEASURING TESTING
Information Patent Application
COMMUNICATION SYSTEM, HARNESS, AND DETECTION APPARATUS
- Publication number 20180284157
- Publication date Oct 4, 2018
- AUTONETWORKS TECHNOLOGIES, LTD.
- Masayuki Inoue
- G01 - MEASURING TESTING
Information Patent Application
Method for Independent Real and Reactive Power Flow Control Using L...
- Publication number 20180241212
- Publication date Aug 23, 2018
- Board of Trustees of Michigan State University
- Fang Z. Peng
- G05 - CONTROLLING REGULATING
Information Patent Application
PHASE AND AMPLITUDE DETECTION IN WIRELESS ENERGY TRANSFER SYSTEMS
- Publication number 20180175829
- Publication date Jun 21, 2018
- WITRICITY CORPORATION
- Paul Gerardus Hlebowitsh
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20180115291
- Publication date Apr 26, 2018
- RENESAS ELECTRONICS CORPORATION
- Masakazu MIZOKAMI
- G01 - MEASURING TESTING
Information Patent Application
PHASE DIFFERENCE DETECTING DEVICE
- Publication number 20170230042
- Publication date Aug 10, 2017
- Fujitsu Limited
- Toshihiro SHIMURA
- G01 - MEASURING TESTING
Information Patent Application
APPARATUS AND METHOD FOR DETERMINING A RESONANT FREQUENCY OF AN LC...
- Publication number 20170097381
- Publication date Apr 6, 2017
- CONTINENTAL AUTOMOTIVE SYSTEMS, INC.
- Dennis L. Stephens
- G01 - MEASURING TESTING
Information Patent Application
POWER FLOW MANAGEMENT METHOD AND CONTROLLER USING THE SAME
- Publication number 20160109493
- Publication date Apr 21, 2016
- National Tsing Hua University
- Po-Tai Cheng
- G01 - MEASURING TESTING
Information Patent Application
PHASE ADJUSTMENT DEVICE, PHASE DIFFERENCE DETECTING DEVICE AND PHAS...
- Publication number 20160072495
- Publication date Mar 10, 2016
- Fujitsu Limited
- Toshihiro SHIMURA
- G01 - MEASURING TESTING
Information Patent Application
DETECTOR CIRCUIT
- Publication number 20150346251
- Publication date Dec 3, 2015
- QUALCOMM TECHNOLOGIES, INC.
- Peter van DER CAMMEN
- G01 - MEASURING TESTING
Information Patent Application
Method and System for Determining Motor Shaft Position
- Publication number 20150214871
- Publication date Jul 30, 2015
- MOOG INC.
- Frank J. Saglime
- G01 - MEASURING TESTING
Information Patent Application
SYSTEM AND METHOD FOR MEASURING AN INTEGRATED CIRCUIT AGE
- Publication number 20140306687
- Publication date Oct 16, 2014
- NVIDIA Corporation
- Rubil Ahmadi
- G01 - MEASURING TESTING
Information Patent Application
APPARATUS AND METHODS FOR CLOCK ALIGNMENT FOR HIGH SPEED INTERFACES
- Publication number 20140133613
- Publication date May 15, 2014
- TEXAS INSTRUMENTS INCORPORATED
- Arvind Kumar
- G01 - MEASURING TESTING
Information Patent Application
COMPLEX ADAPTIVE PHASE ESTIMATION
- Publication number 20120140805
- Publication date Jun 7, 2012
- SCHNEIDER ELECTRIC USA, INC.
- LARRY A. TURNER
- G01 - MEASURING TESTING
Information Patent Application
MEASURING APPARATUS, PARALLEL MEASURING APPARATUS, TESTING APPARATU...
- Publication number 20110121815
- Publication date May 26, 2011
- Advantest Corporation
- Kazuhiro YAMAMOTO
- G01 - MEASURING TESTING
Information Patent Application
PHASE DIFFERENCE MEASURING DEVICE AND PHASE COMPARISON CIRCUIT ADJU...
- Publication number 20090146640
- Publication date Jun 11, 2009
- NEC Corporation
- Koichi Nose
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Time aligned bussed triggering using synchronized time-stamps and p...
- Publication number 20060202672
- Publication date Sep 14, 2006
- Duaine C. Wood
- G01 - MEASURING TESTING

involving adjustment of a phase shifter to produce a predetermined phase difference

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Fan-out buffer with skew control function, operating method thereof...

Systems for passive microwave remote sensing and their calibration...

Integrated multi-channel RF circuit with phase sensing

Pattern generator and built-in-self test device including the same

Apparatus and method to determine impedance and/or admittance in a...

Systems for passive microwave remote sensing and their calibration...

Phased array wireless power delivery optmization

Induction heating device having improved output control function

Method and device for improving phase measurement accuracy

Inspection device

Methods and apparatus for phase imbalance correction

Integrated multi-channel RF circuit with phase sensing

Amplitude and phase detection circuit

Fault-type identification in an electric power delivery system usin...

Method for detecting foreign object, wireless power transfer contro...

Jitter measurement circuit and jitter measurement system

Methods and apparatus for phase imbalance correction

Communication system, harness, and detection apparatus

Signal processor

Transmit phase detection circuit

Method and system for controlling phase of a signal

Semiconductor device

Phase and amplitude detection in wireless energy transfer systems

Phase difference detecting device

Methods and systems for measuring power in wireless power systems

Apparatus and method for determining a resonant frequency of an LC...

Phase adjustment device, phase difference detecting device and phas...

Amplifier module

Power flow management method and controller using the same

System and method for measuring passive intermodulation (PIM) in a...

Patents Applicationslast 30 patents

PATTERN GENERATOR AND BUILT-IN-SELF TEST DEVICE INCLUDING THE SAME

ALIGNMENT OF SYNCHRONIZED PHASE ANGLE MEASUREMENTS WITH PRESENCE OF...

METHOD AND DEVICE FOR DETECTING THE PHASE OF A SIGNAL VIA A HYBRID...

APPARATUS AND METHOD TO DETERMINE IMPEDANCE AND/OR ADMITTANCE IN A...

METHOD AND DEVICE FOR IMPROVING PHASE MEASUREMENT ACCURACY

Device and method for measuring of the complex transfer function of...

INDUCTION HEATING DEVICE HAVING IMPROVED OUTPUT CONTROL FUNCTION

METHODS AND APPARATUS FOR PHASE IMBALANCE CORRECTION

AMPLITUDE AND PHASE DETECTION CIRCUIT

FAULT-TYPE IDENTIFICATION IN AN ELECTRIC POWER DELIVERY SYSTEM USIN...

PHASED ARRAY WIRELESS POWER DELIVERY OPTMIZATION

INTEGRATED MULTI-CHANNEL RF CIRCUIT WITH PHASE SENSING

METHOD FOR DETECTING FOREIGN OBJECT, WIRELESS POWER TRANSFER CONTRO...

JITTER MEASUREMENT CIRCUIT AND JITTER MEASUREMENT SYSTEM

COMMUNICATION SYSTEM, HARNESS, AND DETECTION APPARATUS

Method for Independent Real and Reactive Power Flow Control Using L...

PHASE AND AMPLITUDE DETECTION IN WIRELESS ENERGY TRANSFER SYSTEMS

SEMICONDUCTOR DEVICE

PHASE DIFFERENCE DETECTING DEVICE

APPARATUS AND METHOD FOR DETERMINING A RESONANT FREQUENCY OF AN LC...

POWER FLOW MANAGEMENT METHOD AND CONTROLLER USING THE SAME

PHASE ADJUSTMENT DEVICE, PHASE DIFFERENCE DETECTING DEVICE AND PHAS...

DETECTOR CIRCUIT

Method and System for Determining Motor Shaft Position

SYSTEM AND METHOD FOR MEASURING AN INTEGRATED CIRCUIT AGE

APPARATUS AND METHODS FOR CLOCK ALIGNMENT FOR HIGH SPEED INTERFACES

COMPLEX ADAPTIVE PHASE ESTIMATION

MEASURING APPARATUS, PARALLEL MEASURING APPARATUS, TESTING APPARATU...

PHASE DIFFERENCE MEASURING DEVICE AND PHASE COMPARISON CIRCUIT ADJU...

Time aligned bussed triggering using synchronized time-stamps and p...