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H01M10/441
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ELECTRICITY
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Electric elements
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Patents Grants
last 30 patents
Information
Patent Grant
Clamping device for an electrochemical cell stack
Patent number
12,237,459
Issue date
Feb 25, 2025
Enevate Corporation
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electric battery cell discharge firewall
Patent number
12,237,479
Issue date
Feb 25, 2025
Dell Products L.P.
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Battery system of an electric vehicle
Patent number
12,233,697
Issue date
Feb 25, 2025
PROTERRA POWERED LLC
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Power battery heating system and control method and control circuit...
Patent number
12,227,109
Issue date
Feb 18, 2025
CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
Xiaojian Huang
B60 - VEHICLES IN GENERAL
Information
Patent Grant
State-of-charge balancing with parallel and series output connected...
Patent number
12,230,982
Issue date
Feb 18, 2025
Utah State University
Mohamed Ahmed Kamel Ahmed
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Battery pack for a hand-held power tool, hand-held power tool and c...
Patent number
12,230,825
Issue date
Feb 18, 2025
Robert Bosch GmbH
Holger Wernerus
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Power supply device, electric vehicle using same, and power storage...
Patent number
12,224,415
Issue date
Feb 11, 2025
Sanyo Electric Co., LTD
Hiroyuki Takahashi
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Negative electrode for lithium secondary battery with improved safe...
Patent number
12,224,433
Issue date
Feb 11, 2025
LG ENERGY SOLUTION, LTD.
Seong Kyu Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Charge control circuit, charging device and charging system
Patent number
12,224,604
Issue date
Feb 11, 2025
Globe (Jiangsu) Co., Ltd.
Yanqiang Zhu
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Battery pack
Patent number
12,224,601
Issue date
Feb 11, 2025
Positec Power Tools (Suzhou) Co., Ltd.
Qing Zhang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for controlling charging of electrical storage devices
Patent number
12,214,689
Issue date
Feb 4, 2025
Vestas Wind Systems A/S
Michel Maher Naguib Rezkalla
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Power storage system, control apparatus for power storage apparatus...
Patent number
12,218,532
Issue date
Feb 4, 2025
Kyocera Corporation
Takanobu Nishigai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Battery pack with optical communication between master BMS and slav...
Patent number
12,218,317
Issue date
Feb 4, 2025
LG ENERGY SOLUTION, LTD.
Ji-Won Hwang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
DC power control devices with electrically isolated outputs
Patent number
12,211,471
Issue date
Jan 28, 2025
CB Technology, LLC
David E. Christian
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method for controlling a battery allowing control of a homogenous c...
Patent number
12,212,166
Issue date
Jan 28, 2025
PSA AUTOMOBILES SA
Francis Roy
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method and system for detecting connection fault of parallel connec...
Patent number
12,211,978
Issue date
Jan 28, 2025
LG ENERGY SOLUTION, LTD.
Jeong Wan Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of battery cell activation using activation tray
Patent number
12,212,164
Issue date
Jan 28, 2025
LG ENERGY SOLUTION, LTD.
So Hee Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Adaptive regeneration systems for electric vehicles
Patent number
12,208,703
Issue date
Jan 28, 2025
PREMERGY, INC.
Richard Edward Botts
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Alternately charging method, alternately charging apparatus, and al...
Patent number
12,206,264
Issue date
Jan 21, 2025
VIVO MOBILE COMMUNICATION CO., LTD.
Yongcheng Lan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Decentralized active equalization method for cascaded lithium-ion b...
Patent number
12,206,265
Issue date
Jan 21, 2025
Chongqing University
Yongduan Song
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Battery with battery management system for engine start applications
Patent number
12,194,885
Issue date
Jan 14, 2025
DELTRAN OPERATIONS USA, INC.
Edward William Brumley
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Asymmetric battery pack with varied electrode and current collector...
Patent number
12,191,460
Issue date
Jan 7, 2025
Apple Inc.
Loren L. Roy
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Vehicle, energy conversion device and control method thereof
Patent number
12,172,548
Issue date
Dec 24, 2024
BYD Company Limited
Heping Ling
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Battery lockout override logic for a battery management system
Patent number
12,166,185
Issue date
Dec 10, 2024
Green Cubes Technology, LLC
Anthony H. Cooper
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fast-charging battery pack including a charging switch
Patent number
12,166,186
Issue date
Dec 10, 2024
Milwaukee Electric Tool Corporation
Douglas R. Fieldbinder
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Photo-assisted fast charging of lithium manganese oxide spinel (LiM...
Patent number
12,166,184
Issue date
Dec 10, 2024
UChicago Argonne, LLC
Christopher S. Johnson
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Power supply system for preventing battery packs connected in paral...
Patent number
12,160,130
Issue date
Dec 3, 2024
C-TECH UNITED CORPORATION
Heng-Chen Kuo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
High voltage architecture for multi-port charging system
Patent number
12,155,244
Issue date
Nov 26, 2024
GM Global Technology Operations LLC
Chandra S. Namuduri
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Battery control method and apparatus to control a current that pass...
Patent number
12,155,243
Issue date
Nov 26, 2024
Huawei Technologies Co., Ltd.
Lulu Zheng
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Battery system
Patent number
12,155,246
Issue date
Nov 26, 2024
Samsung SDI Co., Ltd.
Maximilian Hofer
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
BATTERY, A POWER SYSTEM FOR A VEHICLE, AND A METHOD FOR CONTROLLING...
Publication number
20250058637
Publication date
Feb 20, 2025
Hyundai Motor Company
Jin Gi Kim
B60 - VEHICLES IN GENERAL
Information
Patent Application
BATTERY SYSTEM OPERATION
Publication number
20250060418
Publication date
Feb 20, 2025
Analog Devices International Unlimited Company
Claire Nelia LEVEUGLE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
VEHICLE AND CHARGING CONTROL METHOD OF VEHICLE
Publication number
20250050762
Publication date
Feb 13, 2025
Hyundai Motor Company
Sung Min Hong
B60 - VEHICLES IN GENERAL
Information
Patent Application
VEHICLE AND CHARGING CONTROL METHOD OF VEHICLE
Publication number
20250050763
Publication date
Feb 13, 2025
Hyundai Motor Company
Sung Min Hong
B60 - VEHICLES IN GENERAL
Information
Patent Application
METHOD AND APPARATUS FOR CHARGING OR DISCHARGING A BATTERY SYSTEM
Publication number
20250055298
Publication date
Feb 13, 2025
Volkswagen Aktiengesellschaft
Bjoern RUMBERG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FAST CHARGING CAPABLE MIXED CHEMISTRY BATTERY SYSTEMS
Publication number
20250050758
Publication date
Feb 13, 2025
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Shuonan Xu
B60 - VEHICLES IN GENERAL
Information
Patent Application
VEHICLE AND CHARGING CONTROL METHOD OF VEHICLE
Publication number
20250050764
Publication date
Feb 13, 2025
Hyundai Motor Company
Sung Min Hong
B60 - VEHICLES IN GENERAL
Information
Patent Application
VEHICLE AND CHARGING CONTROL METHOD OF VEHICLE
Publication number
20250050765
Publication date
Feb 13, 2025
Hyundai Motor Company
Sung Min Hong
B60 - VEHICLES IN GENERAL
Information
Patent Application
BATTERY SYSTEM AND CONTROLLING METHOD OF THE SAME
Publication number
20250047118
Publication date
Feb 6, 2025
LG ENERGY SOLUTION, LTD.
Ji Eun KIM
B60 - VEHICLES IN GENERAL
Information
Patent Application
BATTERY SELF-HEATING CONTROL METHOD AND SYSTEM, AND ELECTRIC VEHICLE
Publication number
20250042307
Publication date
Feb 6, 2025
BYD COMPANY LIMITED
Heping LING
B60 - VEHICLES IN GENERAL
Information
Patent Application
AUGMENTATION NODES AND ASSOCIATED SYSTEMS AND METHODS
Publication number
20250047117
Publication date
Feb 6, 2025
Element Energy, Inc.
Seth Marshall Kahn
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Battery Control System and Battery Control Method
Publication number
20250038548
Publication date
Jan 30, 2025
Nissan Motor Co., Ltd.
Tetsuya AOKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BATTERY PACK, AND APPARATUS AND METHOD FOR MANAGING SAME
Publication number
20250038545
Publication date
Jan 30, 2025
LG ENERGY SOLUTION, LTD.
Young Joong KIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BATTERY CIRCUIT, CONTROL METHOD FOR BATTERY CIRCUIT, AND VEHICLE
Publication number
20250038557
Publication date
Jan 30, 2025
BYD COMPANY LIMITED
Linwang Deng
B60 - VEHICLES IN GENERAL
Information
Patent Application
SYSTEMS AND METHODS FOR ADAPTIVE ELECTROCHEMICAL CELL MANAGEMENT
Publication number
20250038559
Publication date
Jan 30, 2025
Element Energy, Inc.
Rainer Johannes Fasching
B60 - VEHICLES IN GENERAL
Information
Patent Application
CONTROL DEVICE
Publication number
20250026229
Publication date
Jan 23, 2025
SUBARU CORPORATION
Shinya HORIE
B60 - VEHICLES IN GENERAL
Information
Patent Application
OPERATION METHOD AND OPERATION DEVICE OF POWER STORAGE SYSTEM, POWE...
Publication number
20250030256
Publication date
Jan 23, 2025
Kabushiki Kaisha Toshiba
Yumi FUJITA
G01 - MEASURING TESTING
Information
Patent Application
ELECTRODE BASED CHARGING CONTROL FOR VEHICLE BATTERY
Publication number
20250018830
Publication date
Jan 16, 2025
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Brian J. Koch
B60 - VEHICLES IN GENERAL
Information
Patent Application
SMART BATTERY BALANCING FOR REDUCED ENERGY LOSS
Publication number
20250023129
Publication date
Jan 16, 2025
LENOVO (SINGAPORE) PTE. LTD.
Bouziane Yebka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
APPARATUS AND SYSTEM FOR PROVIDING STACKED-SERIAL BATTERY CHARGING...
Publication number
20250015605
Publication date
Jan 9, 2025
HUSQVARNA AB
Daniel Booth
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SYSTEM, APPARATUS, AND METHOD FOR DETERMINING BATTERY STATE OF HEAL...
Publication number
20250015620
Publication date
Jan 9, 2025
Adam Gleason
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POWER PACK AND POWER PACK CIRCUITRY
Publication number
20250015371
Publication date
Jan 9, 2025
EVCHIP ENERGY LTD.
Boaz MUSAFIA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BATTERY CHARGER AND CHARGING CONTROL METHOD
Publication number
20250015373
Publication date
Jan 9, 2025
Shenzhen Sanerli Technology Co., Ltd.
JinHui Zeng
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ENERGY STORAGE APPARATUS, AND METHOD OF CONTROLLING ENERGY STORAGE...
Publication number
20250015608
Publication date
Jan 9, 2025
GS YUASA INTERNATIONAL LTD.
Akihito UMEDA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BATTERY SYSTEM AND CHARGE/DISCHARGE CONTROL METHOD THEREOF
Publication number
20250015602
Publication date
Jan 9, 2025
Samsung SDI Co., Ltd.
Sangjin HONG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
RECONFIGURABLE BATTERY PACK
Publication number
20250007303
Publication date
Jan 2, 2025
Apple Inc.
Juntao Yao
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
STORAGE BATTERY CONTROL DEVICE, ELECTRIC POWER STORAGE SYSTEM, AND...
Publication number
20250007311
Publication date
Jan 2, 2025
YAZAKI CORPORATION
Takahiro Syouda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BATTERY DEVICE AND BALANCING METHOD
Publication number
20250007012
Publication date
Jan 2, 2025
LG ENERGY SOLUTION, LTD.
Younghwan JEON
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR MANAGING THE PRESSURE APPLIED TO LITHIUM ION BATTERIES
Publication number
20250007062
Publication date
Jan 2, 2025
AMPERE S.A.S.
Nathalie DELPUECH
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
EARLY DETECTION OF BATTERY CELL PERFORMANCE DEGRADATION
Publication number
20240424945
Publication date
Dec 26, 2024
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Insu Chang
B60 - VEHICLES IN GENERAL