Measuring impedance of element or network through which a current is passing from another source

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CPC
G01R27/16

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GPHYSICS G01Measuring instruments G01RMEASURING ELECTRIC VARIABLES MEASURING MAGNETIC VARIABLES G01R27/00Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom

Current Industry

G01R27/16Measuring impedance of element or network through which a current is passing from another source

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Patents Grantslast 30 patents

Information Patent Grant
Self-calibration system and procedure for autonomous loop and groun...
- Patent number 12,320,884
- Issue date Jun 3, 2025
- APLICACIONES TECNOLOGICAS, S.A.
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- G01 - MEASURING TESTING
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Methods and equipment for reducing power loss in cellular systems
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Electronic cigarette capable of dose control and control method the...
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- GM Global Technology Operations LLC
- Ryan P. Hickey
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On-die channel impedance verification
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- Issue date May 6, 2025
- Dell Products L.P.
- Sandor Farkas
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Efficient wireless power charging apparatus and method thereof
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- Taedong Yeo
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Method and apparatus for determining cable length for plasma proces...
- Patent number 12,276,684
- Issue date Apr 15, 2025
- Semes Co., Ltd.
- Tae Hoon Jo
- G01 - MEASURING TESTING
Information Patent Grant
Measuring the impedance in grounding systems
- Patent number 12,276,685
- Issue date Apr 15, 2025
- APLICACIONES TECNOLOGICAS, S.A.
- Verónica Pomar Pedredo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus for emulating a reactive source impedance of a...
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- Gideon Johannes Jacobus Van Zyl
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Information Patent Grant
Methods for measuring electrical properties of electro-optic displays
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- Issue date Mar 11, 2025
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Information Patent Grant
Insulation monitoring device using triangular wave and method for c...
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- Issue date Mar 11, 2025
- DONGWOO ELECTRIC CORP. & CHUNGBUK NATIONAL
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- G01 - MEASURING TESTING
Information Patent Grant
Methods of detecting connection issues between a wire bonding tool...
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Current reference operative drive-sense circuit (dsc) with voltage...
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- SIGMASENSE, LLC.
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Information Patent Grant
Impedance measurement jig and method of controlling a substrate-pro...
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- Samsung Electronics Co., Ltd.
- Byeongsang Kim
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Capacitive compensation for vertical interconnect accesses
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- Issue date Dec 31, 2024
- Achronix Semiconductor Corporation
- Hansel Desmond Dsilva
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Compensating for current splitting errors in a measurement system
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- Anand Ilango
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Measurement individual difference correction system in ground volta...
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- Issue date Dec 10, 2024
- Nippon Telegraph and Telephone Corporation
- Naruto Arai
- G01 - MEASURING TESTING
Information Patent Grant
System, device and methods for detection of unsanctioned hardware m...
- Patent number 12,149,301
- Issue date Nov 19, 2024
- SODYBO LTD.
- Shmuel Gal
- G06 - COMPUTING CALCULATING COUNTING
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Fault location system using voltage or current measurement from div...
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Circuitry for driving a load
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- Tejasvi Das
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Information Patent Grant
Method and system for measuring broadband impedance of renewable en...
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- China Electric Power Research Institute
- Weisheng Wang
- G01 - MEASURING TESTING
Information Patent Grant
Insulation impedance detection circuit, impedance detection method,...
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- Gree Electric Appliances, Inc. of Zhuhai
- Yongying Guo
- G08 - SIGNALLING
Information Patent Grant
Method for grid impedance and dynamics estimation
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- Issue date Sep 24, 2024
- Vestas Wind Systems A/S
- Per Hagen Nielsen
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Methods and equipment for reducing power loss in cellular systems
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Information Patent Grant
Integrated thin-film resistive sensor with integrated heater and me...
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- Issue date Aug 20, 2024
- Cirrus Logic, Inc.
- Vamsikrishna Parupalli
- G01 - MEASURING TESTING
Information Patent Grant
Integrated impedance measurement device and impedance measurement m...
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- Issue date Jul 16, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- Haohua Zhou
- G01 - MEASURING TESTING
Information Patent Grant
Method and system for impedance-based quantification and microfluid...
- Patent number 12,031,896
- Issue date Jul 9, 2024
- University of Virginia Patent Foundation
- Nathan Swami
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Methods and equipment for reducing power loss in cellular systems
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- Issue date Jul 2, 2024
- CommScope Technologies LLC
- John C. Chamberlain
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Systems and methods for measuring characteristics of cryogenic elec...
- Patent number 12,019,106
- Issue date Jun 25, 2024
- Northrop Grumman Systems Corporation
- Scott F. Allwine
- G01 - MEASURING TESTING
Information Patent Grant
Lightning damage assessment method for carbon fiber reinforced poly...
- Patent number 12,019,042
- Issue date Jun 25, 2024
- XI'AN JIAOTONG UNIVERSITY
- Jinru Sun
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

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CURRENT AND VOLTAGE SENSING BASED VOLTAGE-STANDING-WAVE-RATIO IMPED...
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- TEXAS INSTRUMENTS INCORPORATED
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CIRCUITRY FOR MEASUREMENT OF ELECTROCHEMICAL CELLS
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- Cirrus Logic International Semiconductor Ltd.
- John P. LESSO
- G01 - MEASURING TESTING
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METHODS, SYSTEMS, AND VEHICLES CONFIGURED FOR DETERMINING A STATOR...
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- GM GLOBAL TECHNOLOGY OPERATIONS LLC
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DEVICE FOR EVALUATING INTEGRITY OF UNDERGROUND STRUCTURE BY USING E...
- Publication number 20250084608
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- Korea University Research and Business Foundation
- Jong-Sub LEE
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
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FAULT LOCATION SYSTEM USING VOLTAGE OR CURRENT MEASUREMENT FROM DIV...
- Publication number 20250076364
- Publication date Mar 6, 2025
- S&C ELECTRIC COMPANY
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- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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SYSTEMS AND METHODS FOR PERFORMING QUALITY CONTROL
- Publication number 20250060402
- Publication date Feb 20, 2025
- Amphenol AssembleTech (Xiamen) Co., Ltd
- Jesus Jaramillo
- G01 - MEASURING TESTING
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RESISTIVE HEATING DEVICE
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- Diamond Coatings Ltd
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METHOD AND APPARATUS WITH MAGNETIC BODY MEASUREMENT
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- Samsung Electronics Co., Ltd.
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- G01 - MEASURING TESTING
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METHODS OF DETECTING A CRACK IN A SEMICONDUCTOR ELEMENT, AND RELATE...
- Publication number 20250022122
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- KULICKE AND SOFFA INDUSTRIES, INC.
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IMPEDANCE DETECTION CIRCUIT, IMPEDANCE CONTROL CIRCUIT, AND DOHERTY...
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ELECTRIC WIRE INSPECTION SYSTEM, ELECTRIC WIRE INSPECTION METHOD, A...
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- AUTONETWORKS TECHNOLOGIES, LTD.
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Method for determining the conductivity of an electrical conductor...
- Publication number 20240418756
- Publication date Dec 19, 2024
- HILTI AKTIENGESELLSCHAFT
- Stefan MAYER
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CIRCUIT FOR IMPEDANCE MEASUREMENTS
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- Publication date Dec 19, 2024
- Mettler-Toledo GmbH
- Stefan Olejiniczak
- G01 - MEASURING TESTING
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SUPERCONDUCTING IMPEDANCE MATCHED PARAMETRIC AMPLIFIER
- Publication number 20240418758
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- TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
- Shuoming AN
- H03 - BASIC ELECTRONIC CIRCUITRY
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METHOD FOR IDENTIFYING BRUSH TYPE, CLEANING DEVICE AND STORAGE MEDIUM
- Publication number 20240389810
- Publication date Nov 28, 2024
- Beijing Xiaomi Mobile Software Co., Ltd.
- Dong WANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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ON-DIE CHANNEL IMPEDANCE VERIFICATION
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- Publication date Nov 21, 2024
- Dell Products L.P.
- Sandor Farkas
- G06 - COMPUTING CALCULATING COUNTING
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SYSTEMS AND METHODS FOR CALIBRATION USING IMPEDANCE SIMULATION
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- Publication date Nov 7, 2024
- FLUKE CORPORATION
- Liangzhu Chen
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND SYSTEM FOR IMPEDANCE-BASED QUANTIFICATION AND MICROFLUID...
- Publication number 20240361226
- Publication date Oct 31, 2024
- University of Virginia Patent Foundation
- Nathan SWAMI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
LIGHTNING PROTECTION SYSTEM EVALUATION BASED ON IMPEDANCE ANALYSIS
- Publication number 20240352922
- Publication date Oct 24, 2024
- Siemens Gamesa Renewable Energy A/S
- Michael Nauheimer
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IMPEDANCE MONITORING OF A MODULAR ELECTROLYSIS SYSTEM
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- Ohmium International, Inc.
- Ramesh SRINIVASAN
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
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Integrated Impedance Measurement Device and Impedance Measurement M...
- Publication number 20240345146
- Publication date Oct 17, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Haohua Zhou
- G01 - MEASURING TESTING
Information Patent Application
ADAPTIVE IMPEDANCE PROTECTION
- Publication number 20240332953
- Publication date Oct 3, 2024
- S&C ELECTRIC COMPANY
- Farnaz Harirchi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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METHODS AND EQUIPMENT FOR REDUCING POWER LOSS IN CELLULAR SYSTEMS
- Publication number 20240319751
- Publication date Sep 26, 2024
- CommScope Technologies LLC
- John Charles Chamberlain
- G01 - MEASURING TESTING
Information Patent Application
APPARATUS FOR PROVIDING RF POWER AND OPERATING METHOD THEREOF
- Publication number 20240304420
- Publication date Sep 12, 2024
- Samsung Electronics Co., Ltd.
- Siyoung Koh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD, OPTICAL SYSTEM, TEST DEVICE AND ARRANGEMENT
- Publication number 20240302453
- Publication date Sep 12, 2024
- Carl Zeiss SMT GMBH
- Stefan Krone
- G01 - MEASURING TESTING
Information Patent Application
Remote Calculation of Earth Connection Impedance
- Publication number 20240264212
- Publication date Aug 8, 2024
- Viper Innovations Limited
- Steve Simpson
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SYSTEMS AND METHODS FOR MEASURING CHARACTERISTICS OF CRYOGENIC ELEC...
- Publication number 20240255558
- Publication date Aug 1, 2024
- Scott F. Allwine
- G01 - MEASURING TESTING

Measuring impedance of element or network through which a current is passing from another source

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Self-calibration system and procedure for autonomous loop and groun...

Methods and equipment for reducing power loss in cellular systems

Electronic cigarette capable of dose control and control method the...

System and method for monitoring a multi-cell rechargeable energy s...

On-die channel impedance verification

Efficient wireless power charging apparatus and method thereof

Method and apparatus for determining cable length for plasma proces...

Measuring the impedance in grounding systems

Method and apparatus for emulating a reactive source impedance of a...

Methods for measuring electrical properties of electro-optic displays

Insulation monitoring device using triangular wave and method for c...

Methods of detecting connection issues between a wire bonding tool...

Current reference operative drive-sense circuit (dsc) with voltage...

Impedance measurement jig and method of controlling a substrate-pro...

Capacitive compensation for vertical interconnect accesses

Compensating for current splitting errors in a measurement system

Measurement individual difference correction system in ground volta...

System, device and methods for detection of unsanctioned hardware m...

Fault location system using voltage or current measurement from div...

Circuitry for driving a load

Method and system for measuring broadband impedance of renewable en...

Insulation impedance detection circuit, impedance detection method,...

Method for grid impedance and dynamics estimation

Methods and equipment for reducing power loss in cellular systems

Integrated thin-film resistive sensor with integrated heater and me...

Integrated impedance measurement device and impedance measurement m...

Method and system for impedance-based quantification and microfluid...

Methods and equipment for reducing power loss in cellular systems

Systems and methods for measuring characteristics of cryogenic elec...

Lightning damage assessment method for carbon fiber reinforced poly...

Patents Applicationslast 30 patents

CURRENT AND VOLTAGE SENSING BASED VOLTAGE-STANDING-WAVE-RATIO IMPED...

Self-calibration system and procedure for autonomous loop and groun...

CIRCUITS AND METHODS FOR SHUNT RESISTANCE MEASUREMENT

MONITOR STRUCTURES FOR MEASURING DEVICE IMPEDANCE

CIRCUITRY FOR MEASUREMENT OF ELECTROCHEMICAL CELLS

METHODS, SYSTEMS, AND VEHICLES CONFIGURED FOR DETERMINING A STATOR...

DEVICE FOR EVALUATING INTEGRITY OF UNDERGROUND STRUCTURE BY USING E...

FAULT LOCATION SYSTEM USING VOLTAGE OR CURRENT MEASUREMENT FROM DIV...

SYSTEMS AND METHODS FOR PERFORMING QUALITY CONTROL

RESISTIVE HEATING DEVICE

METHOD AND APPARATUS WITH MAGNETIC BODY MEASUREMENT

METHODS OF DETECTING A CRACK IN A SEMICONDUCTOR ELEMENT, AND RELATE...

IMPEDANCE DETECTION CIRCUIT, IMPEDANCE CONTROL CIRCUIT, AND DOHERTY...

ELECTRIC WIRE INSPECTION SYSTEM, ELECTRIC WIRE INSPECTION METHOD, A...

Method for determining the conductivity of an electrical conductor...

CIRCUIT FOR IMPEDANCE MEASUREMENTS

SUPERCONDUCTING IMPEDANCE MATCHED PARAMETRIC AMPLIFIER

METHOD FOR IDENTIFYING BRUSH TYPE, CLEANING DEVICE AND STORAGE MEDIUM

ON-DIE CHANNEL IMPEDANCE VERIFICATION

SYSTEMS AND METHODS FOR CALIBRATION USING IMPEDANCE SIMULATION

METHOD AND SYSTEM FOR IMPEDANCE-BASED QUANTIFICATION AND MICROFLUID...

LIGHTNING PROTECTION SYSTEM EVALUATION BASED ON IMPEDANCE ANALYSIS

IMPEDANCE MONITORING OF A MODULAR ELECTROLYSIS SYSTEM

Integrated Impedance Measurement Device and Impedance Measurement M...

ADAPTIVE IMPEDANCE PROTECTION

METHODS AND EQUIPMENT FOR REDUCING POWER LOSS IN CELLULAR SYSTEMS

APPARATUS FOR PROVIDING RF POWER AND OPERATING METHOD THEREOF

METHOD, OPTICAL SYSTEM, TEST DEVICE AND ARRANGEMENT

Remote Calculation of Earth Connection Impedance

SYSTEMS AND METHODS FOR MEASURING CHARACTERISTICS OF CRYOGENIC ELEC...