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G01R31/3644
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Parent Industries
G
PHYSICS
G01
Measuring instruments
G01R
MEASURING ELECTRIC VARIABLES MEASURING MAGNETIC VARIABLES
G01R31/00
Arrangements for testing electric properties Arrangements for locating electric faults Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
Current Industry
G01R31/3644
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Patents Grants
last 30 patents
Information
Patent Grant
System and method for managing battery
Patent number
12,218,530
Issue date
Feb 4, 2025
LG ENERGY SOLUTION, LTD.
Seong Yeol Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Support plate and voltage detection line module
Patent number
12,203,991
Issue date
Jan 21, 2025
Sanyo Electric Co., LTD
Yasumasa Kojima
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Transceiver for transmitting and receiving signals and method for t...
Patent number
12,203,992
Issue date
Jan 21, 2025
NXP USA, INC.
Guillaume Mouret
G01 - MEASURING TESTING
Information
Patent Grant
Device for measuring resistance and internal resistance using reson...
Patent number
12,174,257
Issue date
Dec 24, 2024
WELGUN TECHNOLOGY CORPORATION
Quoc Bao Le
G01 - MEASURING TESTING
Information
Patent Grant
Solid electrolyte three electrode electrochemical test device
Patent number
12,148,896
Issue date
Nov 19, 2024
Tsinghua University
Zhen-Han Fang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Cell insulation defect detection system
Patent number
12,146,921
Issue date
Nov 19, 2024
Hyundai Motor Company
Kyung Mo Kim
G01 - MEASURING TESTING
Information
Patent Grant
Battery inspection device
Patent number
12,085,620
Issue date
Sep 10, 2024
JRD COMMUNICATION (SHENZHEN) LTD
Jiang Wang
G01 - MEASURING TESTING
Information
Patent Grant
Mobile battery powered workstation
Patent number
12,085,985
Issue date
Sep 10, 2024
Green Cubes Technology, LLC
Goo Sung
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Vibration test jig and vibration test apparatus for cylindrical bat...
Patent number
12,044,736
Issue date
Jul 23, 2024
LG ENERGY SOLUTION, LTD.
Ik Jong Lee
G01 - MEASURING TESTING
Information
Patent Grant
Pre-fabricated movable walk-in chamber for testing secondary cells
Patent number
11,982,685
Issue date
May 14, 2024
Northvolt AB
Sean Stephenson
G01 - MEASURING TESTING
Information
Patent Grant
Battery inspection apparatus
Patent number
11,977,122
Issue date
May 7, 2024
LG ENERGY SOLUTION, LTD.
Chan-Hee Lee
G01 - MEASURING TESTING
Information
Patent Grant
Device for measuring electrode potential
Patent number
11,965,934
Issue date
Apr 23, 2024
LG ENERGY SOLUTION, LTD.
Sanggu Ji
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
System and method for magnetic resonance mapping of physical and ch...
Patent number
11,921,067
Issue date
Mar 5, 2024
New York University
Alexej Jerschow
G01 - MEASURING TESTING
Information
Patent Grant
Detecting device and semiconductor device
Patent number
11,909,397
Issue date
Feb 20, 2024
Semiconductor Energy Laboratory Co., Ltd.
Shintaro Harada
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Integrated MSD connector test device for power battery test
Patent number
11,892,511
Issue date
Feb 6, 2024
Shanghai Volvo Car Research and Development Co., Ltd.
Mingbo Li
G01 - MEASURING TESTING
Information
Patent Grant
Jig for battery charging and discharging test
Patent number
11,885,851
Issue date
Jan 30, 2024
WONIK PNE CO., LTD.
Sockjun Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Battery management apparatus and method
Patent number
11,874,330
Issue date
Jan 16, 2024
LG Energy Solution, Ltd.
Ji-Yeon Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Intelligent battery device and battery system
Patent number
11,874,331
Issue date
Jan 16, 2024
Volvo Car Corporation
Jonas Forssell
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Battery micro-short circuit detection method and apparatus
Patent number
11,867,765
Issue date
Jan 9, 2024
Huawei Technologies Co., Ltd.
Bingxiao Liu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Photodetection sensor for monitoring and fault detection
Patent number
11,860,232
Issue date
Jan 2, 2024
Rivian IP Holdings, LLC
Emil Yu-ming Chao
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Adapter for connecting battery and electrical device
Patent number
11,843,208
Issue date
Dec 12, 2023
Makita Corporation
Junya Yamaguchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Storage battery inspection device and storage battery inspection me...
Patent number
11,828,811
Issue date
Nov 28, 2023
INTEGRAL GEOMETRY SCIENCE INC.
Yuki Mima
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method and device for identifying battery, battery, and storage medium
Patent number
11,824,378
Issue date
Nov 21, 2023
BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
Xuewen Wei
G01 - MEASURING TESTING
Information
Patent Grant
Adapter for connecting battery and electrical device
Patent number
11,811,178
Issue date
Nov 7, 2023
Makita Corporation
Junya Yamaguchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
System for high density testing of batteries within an environmenta...
Patent number
11,802,914
Issue date
Oct 31, 2023
Associated Environmental Systems, Inc.
Beran Peter
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Apparatus and method for inspecting defect of secondary battery
Patent number
11,796,595
Issue date
Oct 24, 2023
LG ENERGY SOLUTION, LTD.
Joon Sup Kang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Battery unit, flavor inhaler, method for controlling battery unit,...
Patent number
11,705,744
Issue date
Jul 18, 2023
Japan Tobacco Inc.
Manabu Yamada
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Battery device that provides a notification relating to a remaining...
Patent number
11,668,754
Issue date
Jun 6, 2023
Canon Kabushiki Kaisha
Hiromi Hayasaki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Battery degradation monitoring system and methods
Patent number
11,668,756
Issue date
Jun 6, 2023
Google LLC
David Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for operating a battery sensor, and battery sensor
Patent number
11,656,284
Issue date
May 23, 2023
CONTINENTAL AUTOMOTIVE GmbH
Henryk Frenzel
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
Tab Guide and Tab Guide Device Comprising Tab Guide
Publication number
20250052828
Publication date
Feb 13, 2025
LG ENERGY SOLUTION, LTD.
Jae Man Kim
G01 - MEASURING TESTING
Information
Patent Application
APPARATUS AND METHOD FOR DETECTING DEFECT IN SECONDARY BATTERY
Publication number
20250044356
Publication date
Feb 6, 2025
LG ENERGY SOLUTION, LTD.
Yonggyun LEE
G01 - MEASURING TESTING
Information
Patent Application
RESEALABLE GUIDE TUBES FOR FACILITATING ELECTRICAL PROPERTY MEASURE...
Publication number
20250015376
Publication date
Jan 9, 2025
FORD GLOBAL TECHNOLOGIES, L.L.C.
Kyle ANZICEK
B60 - VEHICLES IN GENERAL
Information
Patent Application
FLOW BATTERY TESTING DEVICE
Publication number
20250004058
Publication date
Jan 2, 2025
VRB Energy Operations (Beijing) Co., Ltd.
Hao Yang
G01 - MEASURING TESTING
Information
Patent Application
OCV DETECTION METHOD AND DETECTION DEVICE
Publication number
20240426926
Publication date
Dec 26, 2024
CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
Wei CAO
G01 - MEASURING TESTING
Information
Patent Application
BATTERY CELL TESTING PROBE MECHANISM, TESTING APPARATUS, AND BATTER...
Publication number
20240426917
Publication date
Dec 26, 2024
CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
Jun Yang
G01 - MEASURING TESTING
Information
Patent Application
BATTERY HEALTH DETERMINATION APPARATUS AND METHOD
Publication number
20240418792
Publication date
Dec 19, 2024
Rolls-Royce plc
Tomasz Marek LUBECKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SENSING BLOCK INSPECTION DEVICE THERMALLY FUSED AND LASER-WELDED TO...
Publication number
20240410968
Publication date
Dec 12, 2024
GIL ENGINEERING CO., LTD.
Byung Gil JEON
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Circuit Board for Battery Monitoring Circuit and Wire Harness for C...
Publication number
20240402252
Publication date
Dec 5, 2024
LG ENERGY SOLUTION, LTD.
Duk-You Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
JIG FOR MEASURING 3-ELECTRODE VOLTAGE
Publication number
20240385247
Publication date
Nov 21, 2024
Samsung SDI Co., Ltd.
Seung Joon LEE
G01 - MEASURING TESTING
Information
Patent Application
EVALUATION SYSTEM FOR DRY ELECTRODE MIXTURE OF VEHICLE BATTERY
Publication number
20240361393
Publication date
Oct 31, 2024
Hyundai Motor Company
Hyun Jin Kim
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
FAULT MONITORING DEVICE FOR A POWER SYSTEM
Publication number
20240329143
Publication date
Oct 3, 2024
ROLLS-ROYCE DEUTSCHLAND LTD & CO KG
Máté BÉRCES
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Secondary Battery Cell Insulation Test Apparatus and Method Using t...
Publication number
20240302437
Publication date
Sep 12, 2024
SK On Co., Ltd.
Jeong Joo LEE
G01 - MEASURING TESTING
Information
Patent Application
Secondary Battery Cell Insulation Test Apparatus and Method Using t...
Publication number
20240302425
Publication date
Sep 12, 2024
SK On Co., Ltd.
Jeong Joo LEE
G01 - MEASURING TESTING
Information
Patent Application
PRESSING SHORT-CIRCUIT INSPECTOR AND PRESSING SHORT-CIRCUIT INSPECT...
Publication number
20240264243
Publication date
Aug 8, 2024
LG ENERGY SOLUTION, LTD.
Dae Hyeoung KWON
G01 - MEASURING TESTING
Information
Patent Application
PRE-FABRICATED MOVABLE WALK-IN CHAMBER FOR TESTING SECONDARY CELLS
Publication number
20240255544
Publication date
Aug 1, 2024
NORTHVOLT AB
Sean Stephenson
G01 - MEASURING TESTING
Information
Patent Application
SYSTEM AND METHOD FOR MAGNETIC RESONANCE MAPPING OF PHYSICAL AND CH...
Publication number
20240248052
Publication date
Jul 25, 2024
NEW YORK UNIVERSITY
Alexej JERSCHOW
G01 - MEASURING TESTING
Information
Patent Application
MULTI-BATTERY POWER SUPPLY, CHARGING/DISCHARGING METHOD, AND ELECTR...
Publication number
20240250538
Publication date
Jul 25, 2024
Honor Device Co., Ltd.
Lei Cao
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LITHIUM SECONDARY BATTERY WITH EASY STATE OF CHARGE ESTIMATION
Publication number
20240250259
Publication date
Jul 25, 2024
LG ENERGY SOLUTION, LTD.
Young Jun KO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POWER SUPPLY SYSTEM AND FUEL CELL POWER GENERATION PERFORMANCE DETE...
Publication number
20240241179
Publication date
Jul 18, 2024
Industrial Technology Research Institute
Yuh-Fwu CHOU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BATTERY TRAY AND TESTING SYSTEM FOR BATTERY
Publication number
20240230764
Publication date
Jul 11, 2024
CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
Yankun LI
G01 - MEASURING TESTING
Information
Patent Application
INTELLIGENT VEHICLE BATTERY MONITORING DEVICE WITH BLOCKCHAIN CONNE...
Publication number
20240222723
Publication date
Jul 4, 2024
Volvo Car Corporation
Andreas Martin Viktor Ropel
G01 - MEASURING TESTING
Information
Patent Application
BATTERY CONTROL SYSTEM AND METHOD FOR GUIDING SOC LEVEL
Publication number
20240219470
Publication date
Jul 4, 2024
LG ENERGY SOLUTION, LTD.
Dong Seon KIM
G01 - MEASURING TESTING
Information
Patent Application
UNIFIED BATTERY CELL SENSOR INTEGRATED BATTERY MODULE
Publication number
20240213555
Publication date
Jun 27, 2024
H GREEN POWER Inc.
Jung-Hwan KIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
APPARATUS AND METHOD FOR DIAGNOSING FAULT FOR LITHIUM-AIR BATTERY B...
Publication number
20240204269
Publication date
Jun 20, 2024
Hyundai Motor Company
Hoimin Kwon
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DETERMINING STATE OF CHARGE, MOLARITY AND OXIDATION STATE IN A FLOW...
Publication number
20240201271
Publication date
Jun 20, 2024
LARGO CLEAN ENERGY CORP.
Eric Alexandrescu
G01 - MEASURING TESTING
Information
Patent Application
INTELLIGENT POWER ALLOCATION FOR BATTERY PACK TESTING
Publication number
20240192283
Publication date
Jun 13, 2024
KEYSIGHT TECHNOLOGIES, INC.
Eric Mares
G01 - MEASURING TESTING
Information
Patent Application
APPARATUS AND METHOD FOR EVALUATING BATTERY PERFORMANCE AND EQUIPME...
Publication number
20240168096
Publication date
May 23, 2024
Chang Mook HWANG
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
BATTERY TESTING APPARATUS
Publication number
20240154192
Publication date
May 9, 2024
Rimac Technology D.O.O.
Emil Obad
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FAILURE DETECTING APPARATUS AND FAILURE DETECTING METHOD
Publication number
20240151781
Publication date
May 9, 2024
DENSO CORPORATION
Tomomichi MIZOGUCHI
G01 - MEASURING TESTING