by investigating stray magnetic fields

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CPC
G01N27/83

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GPHYSICS G01Measuring instruments G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES G01N27/00Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means

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G01N27/83by investigating stray magnetic fields

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Metallic flaw detection system and method
- Patent number 12,163,922
- Issue date Dec 10, 2024
- SPScanco LLC
- Enio Oliveros
- G01 - MEASURING TESTING
Information Patent Grant
Wire rope inspection method, wire rope inspection system, and wire...
- Patent number 12,135,311
- Issue date Nov 5, 2024
- Shimadzu Corporation
- Hiromichi Tonami
- G01 - MEASURING TESTING
Information Patent Grant
Analysis device and analysis method
- Patent number 12,050,147
- Issue date Jul 30, 2024
- Nippon Telegraph and Telephone Corporation
- Jun Endo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Magnetic flaw detection method, magnetic field measurement processi...
- Patent number 11,835,483
- Issue date Dec 5, 2023
- Yokogawa Electric Corporation
- Shinya Mito
- G01 - MEASURING TESTING
Information Patent Grant
Deterioration prediction device for magnetic body and deterioration...
- Patent number 11,782,027
- Issue date Oct 10, 2023
- Shimadzu Corporation
- Mitsuo Yamashita
- G01 - MEASURING TESTING
Information Patent Grant
Wire rope inspection system and wire rope inspection method
- Patent number 11,772,935
- Issue date Oct 3, 2023
- Shimadzu Corporation
- Yasunobu Ito
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Nondestructive testing method and device for detecting and distingu...
- Patent number 11,703,477
- Issue date Jul 18, 2023
- HARBN INSTITUTE OF TECHNOLOGY (SHENZHEN) (INSTITUTE OF SCIENCE AND TECHNOLOGY...
- Dong Lai Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Leakage-flux flaw detection device
- Patent number 11,692,970
- Issue date Jul 4, 2023
- JFE Steel Corporation
- Yasuhiro Matsufuji
- G01 - MEASURING TESTING
Information Patent Grant
Tracking and estimating tubing fatigue in cycles to failure conside...
- Patent number 11,662,334
- Issue date May 30, 2023
- Schlumberger Technology Corporation
- Zhanke Liu
- E21 - EARTH DRILLING MINING
Information Patent Grant
System and method for obtaining and analyzing flux leakage data in...
- Patent number 11,656,199
- Issue date May 23, 2023
- Schlumberger Technology Corporation
- Yong-Hua Chen
- E21 - EARTH DRILLING MINING
Information Patent Grant
Electromagnetic non-destructive quality testing method, and testing...
- Patent number 11,656,200
- Issue date May 23, 2023
- Jiangyin Tianrun Information Technology Co., Ltd
- Zhouyi Hu
- G01 - MEASURING TESTING
Information Patent Grant
Non-destructive inspection method
- Patent number 11,652,243
- Issue date May 16, 2023
- Konica Minolta, Inc.
- Masahiro Imada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for determining the geometry of a defect and for determining...
- Patent number 11,624,728
- Issue date Apr 11, 2023
- Rosen Swiss AG
- Andrey Danilov
- G01 - MEASURING TESTING
Information Patent Grant
Gate detection robot based on giant magnetoresistance element and d...
- Patent number 11,619,609
- Issue date Apr 4, 2023
- Hohai University
- Da Chen
- G01 - MEASURING TESTING
Information Patent Grant
Single point contact triaxial sensor head for an inline inspection...
- Patent number 11,579,118
- Issue date Feb 14, 2023
- TDW Delaware, Inc.
- Todd R. Mendenhall
- G01 - MEASURING TESTING
Information Patent Grant
Damage detection method of wire rope, and signal processor and dama...
- Patent number 11,549,911
- Issue date Jan 10, 2023
- Tokyo Rope Manufacturing Co., Ltd.
- Hiroaki Itoi
- G01 - MEASURING TESTING
Information Patent Grant
Pipe crawler
- Patent number 11,525,537
- Issue date Dec 13, 2022
- Gennadiy Lisnyak
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Magnetic body inspection device
- Patent number 11,485,609
- Issue date Nov 1, 2022
- Shimadzu Corporation
- Kenji Iijima
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
3D defect detection method with magnetic flux leakage testing
- Patent number 11,486,858
- Issue date Nov 1, 2022
- Hongmei Li
- G01 - MEASURING TESTING
Information Patent Grant
System for inspecting equipment and materials for quality
- Patent number 11,454,612
- Issue date Sep 27, 2022
- SMARTINSIDE AI Inc.
- Seung Hee Park
- G01 - MEASURING TESTING
Information Patent Grant
Method, apparatus, system and sensor for detecting multi-mode elect...
- Patent number 11,421,986
- Issue date Aug 23, 2022
- China Special Equipment Inspection Group Co., Ltd.
- Gongtian Shen
- G01 - MEASURING TESTING
Information Patent Grant
Insulation inspection device and method
- Patent number 11,255,819
- Issue date Feb 22, 2022
- Denso Corporation
- Yuki Kosaka
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method and system for detecting a material discontinuity in a magne...
- Patent number 11,249,047
- Issue date Feb 15, 2022
- Siemens Mobility Pty Ltd.
- Stewart Blair
- G01 - MEASURING TESTING
Information Patent Grant
Tracking and estimating tubing fatigue in cycles to failure conside...
- Patent number 11,237,132
- Issue date Feb 1, 2022
- Schlumberger Technology Corporation
- Zhanke Liu
- G01 - MEASURING TESTING
Information Patent Grant
Method for inspection of polymeric material with ferrous reinforcem...
- Patent number 11,175,262
- Issue date Nov 16, 2021
- Compagnie Generale des Etablissements Michelin
- Frank E. Gramling
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for evaluating damage to magnetic linear body
- Patent number 11,125,722
- Issue date Sep 21, 2021
- Tokyo Rope Manufacturing Co., Ltd.
- Hiroaki Itoi
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for determining the health and remaining servi...
- Patent number RE48734
- Issue date Sep 14, 2021
- Arcelormittal
- Michael A. Masleid
Information Patent Grant
Wire rope flaw detector
- Patent number 11,117,785
- Issue date Sep 14, 2021
- Mitsubishi Electric Corporation
- Kazuaki Hirota
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Method and device for detecting and evaluating defect
- Patent number 11,099,156
- Issue date Aug 24, 2021
- Tsinghua University
- Songling Huang
- G01 - MEASURING TESTING
Information Patent Grant
Magnetic body inspection apparatus and magnetic body inspection method
- Patent number 11,092,570
- Issue date Aug 17, 2021
- Shimadzu Corporation
- Kenji Iijima
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
CIRCUMFERENTIAL MAGNETIZER FOR A PIPELINE INSPECTION GAUGE
- Publication number 20250052718
- Publication date Feb 13, 2025
- Entegra LLP
- Paul Pirner
- G01 - MEASURING TESTING
Information Patent Application
Metallic Flaw Detection System and Method
- Publication number 20250052719
- Publication date Feb 13, 2025
- SPSCANCO, LLC
- Enio OLIVEROS
- G01 - MEASURING TESTING
Information Patent Application
INFORMATION PROCESSING METHOD, NON-TRANSITORY COMPUTER-READABLE STO...
- Publication number 20240159708
- Publication date May 16, 2024
- Sumitomo Chemical Company, Limited
- Nobuyuki YOSHIDA
- G01 - MEASURING TESTING
Information Patent Application
SYSTEM AND METHOD FOR INSPECTING METAL PARTS
- Publication number 20240044842
- Publication date Feb 8, 2024
- VALLOUREC SOLUÇÕES TUBULARES DO BRASIL S.A.
- Antônio Sérgio MEDEIROS FONSECA
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND SYSTEM FOR TESTING A PIPE
- Publication number 20240003848
- Publication date Jan 4, 2024
- Tenaris Connections B.V.
- Alberto Nicolini
- G01 - MEASURING TESTING
Information Patent Application
INTELLIGENT INVERSION METHOD FOR PIPELINE DEFECTS BASED ON HETEROGE...
- Publication number 20230341354
- Publication date Oct 26, 2023
- NORTHEASTERN UNIVERSITY
- Huaguang ZHANG
- G01 - MEASURING TESTING
Information Patent Application
METALLIC FLAW DETECTION SYSTEM AND METHOD
- Publication number 20230324337
- Publication date Oct 12, 2023
- SPSCANCO
- Enio OLIVEROS
- G01 - MEASURING TESTING
Information Patent Application
GAS MEASURING DEVICE
- Publication number 20230314375
- Publication date Oct 5, 2023
- SINTOKOGIO, LTD.
- Manase MIZUTANI
- G01 - MEASURING TESTING
Information Patent Application
WIRE ROPE INSPECTION DEVICE AND WIRE ROPE INSPECTION SYSTEM
- Publication number 20230273155
- Publication date Aug 31, 2023
- Shimadzu Corporation
- Yoshio TAKAMI
- B66 - HOISTING LIFTING HAULING
Information Patent Application
SENSITIVITY CALIBRATION METHOD, INSPECTION DEVICE, AND MAGNETIC SEN...
- Publication number 20230258598
- Publication date Aug 17, 2023
- JFE STEEL CORPORATION
- Yasuhiro MATSUFUJI
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR DETERMINING THE GEOMETRY OF A DEFECT AND FOR DETERMINING...
- Publication number 20230258599
- Publication date Aug 17, 2023
- ROSEN SWISS AG
- Andrey Danilov
- G01 - MEASURING TESTING
Information Patent Application
MAGNETIC FLAW DETECTION METHOD, MAGNETIC FIELD MEASUREMENT PROCESSI...
- Publication number 20230108846
- Publication date Apr 6, 2023
- YOKOGAWA ELECTRIC CORPORATION
- Shinya MITO
- G01 - MEASURING TESTING
Information Patent Application
WIRE ROPE INSPECTION METHOD, WIRE ROPE INSPECTION SYSTEM, AND WIRE...
- Publication number 20230072626
- Publication date Mar 9, 2023
- Shimadzu Corporation
- Hiromichi TONAMI
- G01 - MEASURING TESTING
Information Patent Application
ELECTROMAGNETIC NON-DESTRUCTIVE QUALITY TESTING METHOD, AND TESTING...
- Publication number 20230076262
- Publication date Mar 9, 2023
- Jiangyin Tianrun Information Technology Co., Ltd
- Zhouyi HU
- G01 - MEASURING TESTING
Information Patent Application
WIRE ROPE INSPECTION DEVICE
- Publication number 20230053507
- Publication date Feb 23, 2023
- Shimadzu Corporation
- Hajime TAKEMOTO
- B66 - HOISTING LIFTING HAULING
Information Patent Application
A DEVICE FOR THE INSPECTION OF STEEL WIRE ROPES AND A PROCEDURE FOR...
- Publication number 20230034506
- Publication date Feb 2, 2023
- Falk Sonntag
- G01 - MEASURING TESTING
Information Patent Application
TRACKING AND ESTIMATING TUBING FATIGUE IN CYCLES TO FAILURE CONSIDE...
- Publication number 20220365031
- Publication date Nov 17, 2022
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Zhanke LIU
- E21 - EARTH DRILLING MINING
Information Patent Application
SYSTEM FOR INSPECTING EQUIPMENT AND MATERIALS FOR QUALITY
- Publication number 20220291168
- Publication date Sep 15, 2022
- SMARTINSIDE AI Inc.
- Seung Hee PARK
- G01 - MEASURING TESTING
Information Patent Application
DETERIORATION PREDICTION DEVICE FOR MAGNETIC BODY AND DETERIORATION...
- Publication number 20220229018
- Publication date Jul 21, 2022
- Shimadzu Corporation
- Mitsuo YAMASHITA
- G01 - MEASURING TESTING
Information Patent Application
WIRE ROPE INSPECTION SYSTEM AND WIRE ROPE INSPECTION METHOD
- Publication number 20220212894
- Publication date Jul 7, 2022
- Shimadzu Corporation
- Yasunobu ITO
- G01 - MEASURING TESTING
Information Patent Application
LEAKAGE-FLUX FLAW DETECTION DEVICE
- Publication number 20220205949
- Publication date Jun 30, 2022
- JFE STEEL CORPORATION
- Yasuhiro Matsufuji
- G01 - MEASURING TESTING
Information Patent Application
NONDESTRUCTIVE TESTING METHOD AND DEVICE FOR DETECTING AND DISTINGU...
- Publication number 20220187246
- Publication date Jun 16, 2022
- HARBIN INSTITUTE OF TECHNOLOGY (SHENZHEN) (INSTITUTE OF SCIENCE AND TECHNOLOG...
- Dong Lai ZHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Analysis Device and Analysis Method
- Publication number 20220065741
- Publication date Mar 3, 2022
- Nippon Telegraph and Telephone Corporation
- Jun Endo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DAMAGE DETECTION METHOD OF WIRE ROPE, AND SIGNAL PROCESSOR AND DAMA...
- Publication number 20210382009
- Publication date Dec 9, 2021
- TOKYO ROPE MANUFACTURING CO., LTD.
- Hiroaki ITOI
- G01 - MEASURING TESTING
Information Patent Application
GATE DETECTION ROBOT BASED ON GIANT MAGNETORESISTANCE ELEMENT AND D...
- Publication number 20210341423
- Publication date Nov 4, 2021
- HOHAI UNIVERSITY
- Da CHEN
- G01 - MEASURING TESTING
Information Patent Application
SYSTEM AND METHOD FOR OBTAINING AND ANALYZING FLUX LEAKAGE DATA IN...
- Publication number 20210285915
- Publication date Sep 16, 2021
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Yong-Hua Chen
- E21 - EARTH DRILLING MINING
Information Patent Application
Passive Method and System to Detect and Measure Internal Flaws with...
- Publication number 20210215640
- Publication date Jul 15, 2021
- RailPod, Inc.
- Brendan English
- B61 - RAILWAYS
Information Patent Application
METHOD FOR INSPECTION OF POLYMERIC MATERIAL WITH FERROUS REINFORCEM...
- Publication number 20210156823
- Publication date May 27, 2021
- COMPAGNIE GENERALE DES ETABLISSMENTS MICHELIN
- Frank E. GRAMLING
- G01 - MEASURING TESTING
Information Patent Application
MAGNETIC BODY INSPECTION DEVICE
- Publication number 20210107770
- Publication date Apr 15, 2021
- Shimadzu Corporation
- Kenji IIJIMA
- G01 - MEASURING TESTING
Information Patent Application
SYSTEMS AND METHODS FOR MONITORING THE INTEGRITY OF BELTS IN ELEVAT...
- Publication number 20210094800
- Publication date Apr 1, 2021
- thyssenkrupp Elevator Innovation and Operations GmbH
- Andrew EVERT
- B66 - HOISTING LIFTING HAULING

by investigating stray magnetic fields

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Metallic flaw detection system and method

Wire rope inspection method, wire rope inspection system, and wire...

Analysis device and analysis method

Magnetic flaw detection method, magnetic field measurement processi...

Deterioration prediction device for magnetic body and deterioration...

Wire rope inspection system and wire rope inspection method

Nondestructive testing method and device for detecting and distingu...

Leakage-flux flaw detection device

Tracking and estimating tubing fatigue in cycles to failure conside...

System and method for obtaining and analyzing flux leakage data in...

Electromagnetic non-destructive quality testing method, and testing...

Non-destructive inspection method

Method for determining the geometry of a defect and for determining...

Gate detection robot based on giant magnetoresistance element and d...

Single point contact triaxial sensor head for an inline inspection...

Damage detection method of wire rope, and signal processor and dama...

Pipe crawler

Magnetic body inspection device

3D defect detection method with magnetic flux leakage testing

System for inspecting equipment and materials for quality

Method, apparatus, system and sensor for detecting multi-mode elect...

Insulation inspection device and method

Method and system for detecting a material discontinuity in a magne...

Tracking and estimating tubing fatigue in cycles to failure conside...

Method for inspection of polymeric material with ferrous reinforcem...

Method and apparatus for evaluating damage to magnetic linear body

Method and apparatus for determining the health and remaining servi...

Wire rope flaw detector

Method and device for detecting and evaluating defect

Magnetic body inspection apparatus and magnetic body inspection method

Patents Applicationslast 30 patents

CIRCUMFERENTIAL MAGNETIZER FOR A PIPELINE INSPECTION GAUGE

Metallic Flaw Detection System and Method

INFORMATION PROCESSING METHOD, NON-TRANSITORY COMPUTER-READABLE STO...

SYSTEM AND METHOD FOR INSPECTING METAL PARTS

METHOD AND SYSTEM FOR TESTING A PIPE

INTELLIGENT INVERSION METHOD FOR PIPELINE DEFECTS BASED ON HETEROGE...

METALLIC FLAW DETECTION SYSTEM AND METHOD

GAS MEASURING DEVICE

WIRE ROPE INSPECTION DEVICE AND WIRE ROPE INSPECTION SYSTEM

SENSITIVITY CALIBRATION METHOD, INSPECTION DEVICE, AND MAGNETIC SEN...

METHOD FOR DETERMINING THE GEOMETRY OF A DEFECT AND FOR DETERMINING...

MAGNETIC FLAW DETECTION METHOD, MAGNETIC FIELD MEASUREMENT PROCESSI...

WIRE ROPE INSPECTION METHOD, WIRE ROPE INSPECTION SYSTEM, AND WIRE...

ELECTROMAGNETIC NON-DESTRUCTIVE QUALITY TESTING METHOD, AND TESTING...

WIRE ROPE INSPECTION DEVICE

A DEVICE FOR THE INSPECTION OF STEEL WIRE ROPES AND A PROCEDURE FOR...

TRACKING AND ESTIMATING TUBING FATIGUE IN CYCLES TO FAILURE CONSIDE...

SYSTEM FOR INSPECTING EQUIPMENT AND MATERIALS FOR QUALITY

DETERIORATION PREDICTION DEVICE FOR MAGNETIC BODY AND DETERIORATION...

WIRE ROPE INSPECTION SYSTEM AND WIRE ROPE INSPECTION METHOD

LEAKAGE-FLUX FLAW DETECTION DEVICE

NONDESTRUCTIVE TESTING METHOD AND DEVICE FOR DETECTING AND DISTINGU...

Analysis Device and Analysis Method

DAMAGE DETECTION METHOD OF WIRE ROPE, AND SIGNAL PROCESSOR AND DAMA...

GATE DETECTION ROBOT BASED ON GIANT MAGNETORESISTANCE ELEMENT AND D...

SYSTEM AND METHOD FOR OBTAINING AND ANALYZING FLUX LEAKAGE DATA IN...

Passive Method and System to Detect and Measure Internal Flaws with...

METHOD FOR INSPECTION OF POLYMERIC MATERIAL WITH FERROUS REINFORCEM...

MAGNETIC BODY INSPECTION DEVICE

SYSTEMS AND METHODS FOR MONITORING THE INTEGRITY OF BELTS IN ELEVAT...