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Electric or magnetic prospecting or detecting Measuring magnetic field characteristics of the earth
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Industry
CPC
G01V3/00
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Parent Industries
G
PHYSICS
G01
Measuring instruments
G01V
GEOPHYSICS GRAVITATIONAL MEASUREMENTS DETECTING MASSES OR OBJECTS
Current Industry
G01V3/00
Electric or magnetic prospecting or detecting Measuring magnetic field characteristics of the earth
Sub Industries
G01V3/02
operating with propagation of electric current
G01V3/04
using dc
G01V3/06
using ac
G01V3/08
operating with magnetic or electric fields produced or modified by objects or geological structures or by detecting devices
G01V3/081
the magnetic field is produced by the objects or geological structures
G01V3/082
operating with fields produced by spontaneous potentials
G01V3/083
Controlled source electromagnetic [CSEM] surveying
G01V3/087
the earth magnetic field being modified by the objects or geological structures
G01V3/088
operating with electric fields
G01V3/10
using induction coils
G01V3/101
by measuring the impedance of the search coil; by measuring features of a resonant circuit comprising the search coil
G01V3/102
by measuring amplitude
G01V3/104
using several coupled or uncoupled coils
G01V3/105
forming directly coupled primary and secondary coils or loops
G01V3/107
using compensating coil or loop arrangements
G01V3/108
the emitter and the receiver coils or loops being uncoupled by positioning them perpendicularly to each other
G01V3/12
operating with electromagnetic waves
G01V3/14
operating with electron or nuclear magnetic resonance
G01V3/15
specially adapted for use during transport
G01V3/16
specially adapted for use from aircraft
G01V3/165
operating with magnetic or electric fields produced or modified by the object or by the detecting device
G01V3/17
operating with electromagnetic waves
G01V3/175
operating with electron or nuclear magnetic resonance
G01V3/18
specially adapted for well-logging
G01V3/20
operating with propagation of electric current
G01V3/22
using dc
G01V3/24
using ac
G01V3/26
operating with magnetic or electric fields produced or modified either by the surrounding earth formation or by the detecting device
G01V3/265
Operating with fields produced by spontaneous potentials
G01V3/28
using induction coils
G01V3/30
operating with electromagnetic waves
G01V3/32
operating with electron or nuclear magnetic resonance
G01V3/34
Transmitting data to recording or processing apparatus Recording data
G01V3/36
Recording data
G01V3/38
Processing data
G01V3/40
specially adapted for measuring magnetic field characteristics of the earth
Industries
Overview
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Multi-well image reference magnetic ranging and interception
Patent number
11,970,932
Issue date
Apr 30, 2024
Halliburton Energy Services, Inc.
Tyler Milford
E21 - EARTH DRILLING MINING
Information
Patent Grant
High performance inductive sensing all digital phase locked loop
Patent number
11,973,498
Issue date
Apr 30, 2024
Cypress Semiconductor Corporation
Paul M. Walsh
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Method of extending a borehole of a relief well, bottomhole assembl...
Patent number
11,965,415
Issue date
Apr 23, 2024
Well Intercept AS
Espen Lea
E21 - EARTH DRILLING MINING
Information
Patent Grant
Device and host communications for input/output (I/O) operative tou...
Patent number
11,966,548
Issue date
Apr 23, 2024
SIGMASENSE, LLC.
Patrick Troy Gray
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System and method for a security post
Patent number
11,966,003
Issue date
Apr 23, 2024
ZKTECO USA LLC
Manish Dalal
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Devices, methods, and systems for underwater surveying
Patent number
11,964,741
Issue date
Apr 23, 2024
OCEAN FLOOR GEOPHYSICS, INC.
Brian Claus
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Device and method for measuring fluid saturation in nuclear magneti...
Patent number
11,965,845
Issue date
Apr 23, 2024
INSTITUTE OF GEOLOGY AND GEOPHYSICS, CHINESE ACADEMY OF SCIENCES
Likuan Zhang
G01 - MEASURING TESTING
Information
Patent Grant
Locating devices, systems, and methods using frequency suites for u...
Patent number
11,960,047
Issue date
Apr 16, 2024
SeeScan, Inc.
Mark S. Olsson
G01 - MEASURING TESTING
Information
Patent Grant
Discrete volumetric acoustic and resistivity method and apparatus f...
Patent number
11,960,044
Issue date
Apr 16, 2024
Kraken Robotics Services Ltd.
Jacques Y. Guigné
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Three-dimensional electrical resistivity tomography method and system
Patent number
11,960,048
Issue date
Apr 16, 2024
Shandong University
Maoxin Su
G01 - MEASURING TESTING
Information
Patent Grant
Operating a munitions system
Patent number
11,958,627
Issue date
Apr 16, 2024
MBDA UK Limited
Edwin John William Bowden-Peters
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Battery-powered vehicle sensors
Patent number
11,953,586
Issue date
Apr 9, 2024
Ford Global Technologies, LLC
Stuart C. Salter
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Metal object detecting device
Patent number
11,955,816
Issue date
Apr 9, 2024
Green Solution Technology Co., Ltd.
Chen-Hsung Wang
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Metal detector
Patent number
11,953,642
Issue date
Apr 9, 2024
Minelab Electronics Pty. Limited
Cosmo Luppino
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Switch cabinet with a switch cabinet door having a door status sensor
Patent number
11,953,644
Issue date
Apr 9, 2024
Rittal GmbH & Co. KG
Sven Michael Laurösch
G01 - MEASURING TESTING
Information
Patent Grant
Personnel inspection with threat detection and discrimination
Patent number
11,954,994
Issue date
Apr 9, 2024
Evolv Technologies, Inc.
Michael Ellenbogen
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Map generation systems and methods based on utility line position a...
Patent number
11,953,643
Issue date
Apr 9, 2024
SeeScan, Inc.
Mark S. Olsson
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Foreign object detection method and power side capable of detecting...
Patent number
11,953,645
Issue date
Apr 9, 2024
Richtek Technology Corporation
Shang-Te Yang
G01 - MEASURING TESTING
Information
Patent Grant
Detecting apparatus, power receiving apparatus, power transmitting...
Patent number
11,953,646
Issue date
Apr 9, 2024
Sony Group Corporation
Takashi Miyamoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electromagnetic wave detection apparatus and information acquisitio...
Patent number
11,947,068
Issue date
Apr 2, 2024
Kyocera Corporation
Eri Takeuchi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for detection of illicit objects in luggage
Patent number
11,947,065
Issue date
Apr 2, 2024
Alessandro Manneschi
G01 - MEASURING TESTING
Information
Patent Grant
Fit for purpose measurement system for drill hole logging
Patent number
11,947,066
Issue date
Apr 2, 2024
Reflex Instruments Asia Pacific Pty Ltd
David Charles Lawie
E21 - EARTH DRILLING MINING
Information
Patent Grant
Adaptive downhole acquisition system
Patent number
11,947,069
Issue date
Apr 2, 2024
Schlumberger Technology Corporation
Yiqiao Tang
E21 - EARTH DRILLING MINING
Information
Patent Grant
Foreign object detection using heat sensitive material and inductiv...
Patent number
11,945,319
Issue date
Apr 2, 2024
WiTricity Corporation
Hans Peter Widmer
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Analyzing borehole paths using stratigraphic turning points
Patent number
11,940,589
Issue date
Mar 26, 2024
Landmark Graphics Corporation, Inc.
Alice Butt
E21 - EARTH DRILLING MINING
Information
Patent Grant
Heterogeneous subsurface imaging systems and methods
Patent number
11,940,580
Issue date
Mar 26, 2024
Massachusetts Institute of Technology
Stephen Brown
G01 - MEASURING TESTING
Information
Patent Grant
Clay detection and quantification using downhole low frequency elec...
Patent number
11,940,588
Issue date
Mar 26, 2024
Saudi Arabian Oil Company
Shouxiang Ma
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Noise elimination or reduction in drilling operation measurements u...
Patent number
11,940,586
Issue date
Mar 26, 2024
Halliburton Energy Services, Inc.
Jie Yang
E21 - EARTH DRILLING MINING
Information
Patent Grant
Method for determining a switching state of a valve, and solenoid v...
Patent number
11,940,059
Issue date
Mar 26, 2024
Continental Teves AG & Co. oHG
Alexander Michel
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Accurate and cost-effective inversion-based auto calibration method...
Patent number
11,940,587
Issue date
Mar 26, 2024
Halliburton Energy Services, Inc.
Li Pan
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
HIGH-FREQUENCY MAGNETOTELLURIC SOUNDING INSTRUMENT-BASED INVERSION...
Publication number
20240142654
Publication date
May 2, 2024
Institute of Geology and Geophysics, the Chinese Academy of Sciences
PENGFEI LIANG
G01 - MEASURING TESTING
Information
Patent Application
SEMI-AIRBORNE ELECTROMAGNETIC-BASED METHOD FOR EXTRACTING SECONDARY...
Publication number
20240142655
Publication date
May 2, 2024
Institute of Geology and Geophysics, the Chinese Academy of Sciences
PENGFEI LIANG
G01 - MEASURING TESTING
Information
Patent Application
METHOD FOR DETECTION OF UNDERGROUND OBJECTS
Publication number
20240142656
Publication date
May 2, 2024
Reuven ZEMACH
G01 - MEASURING TESTING
Information
Patent Application
APPARATUS FOR DETECTING RAIN USING WIRE MESH SENSOR
Publication number
20240142397
Publication date
May 2, 2024
NATIONAL INSTITUTE of METEOROLOGICAL SCIENCES
Kyu Young Reno CHOI
G01 - MEASURING TESTING
Information
Patent Application
GEOPHYSICAL SURVEYING APPARATUS, SYSTEM AND METHOD
Publication number
20240134081
Publication date
Apr 25, 2024
Expert Geophysics Limited
Andrei Bagrianski
G01 - MEASURING TESTING
Information
Patent Application
FLUID DETECTION CIRCUIT FOR FLUID EJECTION HEAD
Publication number
20240131504
Publication date
Apr 25, 2024
Funai Electric Co., Ltd.
Steven W. Bergstedt
G01 - MEASURING TESTING
Information
Patent Application
INTEGRATING LABORATORY AND DOWNHOLE NUCLEAR MAGNETIC RESONANCE (NMR...
Publication number
20240134082
Publication date
Apr 25, 2024
Halliburton Energy Services, Inc.
Songhua CHEN
G01 - MEASURING TESTING
Information
Patent Application
TRANSIENT ELECTROMAGNETIC DEVICE WITH VARIABLE COIL SHAPES AND TURN...
Publication number
20240125966
Publication date
Apr 18, 2024
Yangtze River Survey Technology Research Institute, Ministry of Water Resources
Yuesheng LUAN
G01 - MEASURING TESTING
Information
Patent Application
DISPLAY METHODS, TECHNIQUES, AND APPARATUS FOR INDICATING A CENTERL...
Publication number
20240125967
Publication date
Apr 18, 2024
Franklin Sensors Inc.
David M. Dorrough
G01 - MEASURING TESTING
Information
Patent Application
ESTIMATION DEVICE, ESTIMATION METHOD AND ESTIMATION PROGRAM
Publication number
20240125968
Publication date
Apr 18, 2024
Nippon Telegraph and Telephone Corporation
Sotaro MAEJIMA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Magnetic Field Antenna of a Metal Detector
Publication number
20240118447
Publication date
Apr 11, 2024
Minelab Electronics Pty Limited
Bruce Halcro Candy
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
USER INTERFACES FOR UTILITY LOCATORS
Publication number
20240111069
Publication date
Apr 4, 2024
Mark S. Olsson
G01 - MEASURING TESTING
Information
Patent Application
ELECTROMAGNETIC POSITION MEASUREMENT SYSTEM WITH SENSOR PARASITIC L...
Publication number
20240108418
Publication date
Apr 4, 2024
Northern Digital Inc.
Westley S. Ashe
G01 - MEASURING TESTING
Information
Patent Application
DETERMINING PRESENCE AND DEPTH OF MATERIALS IN THE EARTH
Publication number
20240103195
Publication date
Mar 28, 2024
Terrasee Tech, LLC
Philip Clegg
G01 - MEASURING TESTING
Information
Patent Application
DETECTION DEVICE FOR HIGH-FREQUENCY PSEUDO-RANDOM (PN) SPREAD SPECT...
Publication number
20240103194
Publication date
Mar 28, 2024
HUNAN UNIVERSITY OF SCIENCE AND TECHNOLOGY
Hui CHENG
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
DETECTION OF EARBUD INSERTION IN A CASE
Publication number
20240106250
Publication date
Mar 28, 2024
Apple Inc.
Calvin M. RYAN
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
SECURITY INSPECTION SYSTEM AND SECURITY INSPECTION METHOD
Publication number
20240094383
Publication date
Mar 21, 2024
Kabushiki Kaisha Toshiba
Hiroki MORI
G01 - MEASURING TESTING
Information
Patent Application
SHOE SCANNING SYSTEM FOR FULL-BODY SCANNER AND METHOD FOR RETROFITT...
Publication number
20240094427
Publication date
Mar 21, 2024
SEDECT SA
Frédéric MONNIER
G01 - MEASURING TESTING
Information
Patent Application
CAPACITANCE SENSOR AND METHOD FOR PRODUCING CAPACITANCE SENSOR
Publication number
20240094424
Publication date
Mar 21, 2024
FUJIKURA LTD.
Takashi Kameshima
G01 - MEASURING TESTING
Information
Patent Application
Orbital Debris Detection System Using Current Pulse Transformer
Publication number
20240094425
Publication date
Mar 21, 2024
The Government of the United States of America, as represented by the Secreta...
William E. Amatucci
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SYSTEMS AND METHODS FOR PROXIMITY DETECTION AND INTERPRETATION OF N...
Publication number
20240094429
Publication date
Mar 21, 2024
SCHLUMBERGER TECHNOLOGY CORPORATION
Yong-Hua Chen
E21 - EARTH DRILLING MINING
Information
Patent Application
FOREIGN OBJECT DETECTION IN A WIRELESS POWER TRANSFER SYSTEM
Publication number
20240094426
Publication date
Mar 21, 2024
GENERAL ELECTRIC COMPANY
Viswanathan Kanakasabai
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
METAL DETECTION APPARATUS
Publication number
20240094428
Publication date
Mar 21, 2024
Mettler-Toledo Safeline Ltd.
David Lyon
G01 - MEASURING TESTING
Information
Patent Application
System and Method for Combined Streaming Potential and Controlled-S...
Publication number
20240085584
Publication date
Mar 14, 2024
ESG Solutions Group Inc.
Trevor Keith Charles Pugh
G01 - MEASURING TESTING
Information
Patent Application
METAL DETECTING DEVICE AND METAL DETECTING METHOD
Publication number
20240077634
Publication date
Mar 7, 2024
SINTOKOGIO, LTD.
Yoshiyasu MAKINO
G01 - MEASURING TESTING
Information
Patent Application
METAL DETECTION APPARATUS
Publication number
20240077635
Publication date
Mar 7, 2024
Mettler-Toledo Safeline Ltd.
David Lyon
G01 - MEASURING TESTING
Information
Patent Application
COMBINED MEASURING AND STUD-FINDING DEVICE
Publication number
20240077295
Publication date
Mar 7, 2024
Victor Telega
G01 - MEASURING TESTING
Information
Patent Application
METAL DETECTION SYSTEM
Publication number
20240078408
Publication date
Mar 7, 2024
Matthew Miller
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Circuit for Object Detection and Vehicle Position Determination
Publication number
20240077633
Publication date
Mar 7, 2024
WITRICITY CORPORATION
Hans Peter Widmer
B60 - VEHICLES IN GENERAL
Information
Patent Application
Determination of Continuous Oil Density Log for Reservoir Character...
Publication number
20240077636
Publication date
Mar 7, 2024
Saudi Arabian Oil Company
Yahia Ahmed Eltaher
G01 - MEASURING TESTING