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Secondary cells Manufacture thereof
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Patents Grants
last 30 patents
Information
Patent Grant
Method of making a lithium energy storage device
Patent number
12,170,353
Issue date
Dec 17, 2024
International Business Machines Corporation
John Collins
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for reducing internal resistance of a battery and a battery...
Patent number
12,166,195
Issue date
Dec 10, 2024
QID OY
Pekka Tapani Saastamoinen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for improving performance of metal conversion batteries and...
Patent number
12,166,187
Issue date
Dec 10, 2024
Inlyte Energy, Inc.
William Gent
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electric cart use management device, use management system, compute...
Patent number
12,151,586
Issue date
Nov 26, 2024
Panasonic Intellectual Property Corporation of America
Eiichi Naito
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Standing device
Patent number
12,155,040
Issue date
Nov 26, 2024
CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
Feng Guan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Energy storage unit comprising a battery module and method for mana...
Patent number
12,148,939
Issue date
Nov 19, 2024
VERKOR
Adrien Lassagne
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Short circuit detection method for starting battery
Patent number
12,146,919
Issue date
Nov 19, 2024
NIO Technology (Anhui) Co., Ltd.
Zhujun Yan
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Methods for battery charging and formation
Patent number
12,142,721
Issue date
Nov 12, 2024
24M Technologies, Inc.
Tony L. Taylor
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of producing negative electrode for lithium secondary battery
Patent number
12,142,750
Issue date
Nov 12, 2024
LG ENERGY SOLUTION, LTD.
Oh Byong Chae
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Solid-state battery and method for producing the same
Patent number
12,142,728
Issue date
Nov 12, 2024
Toyota Jidosha Kabushiki Kaisha
Jun Yoshida
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacturing secondary battery and secondary battery
Patent number
12,132,163
Issue date
Oct 29, 2024
LG ENERGY SOLUTION, LTD.
Soon Ju Choi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrolyte or electrode additives for increasing metal content in...
Patent number
12,113,164
Issue date
Oct 8, 2024
Sila Nanotechnologies, Inc.
Gleb Yushin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Charging control method and apparatus, battery management system an...
Patent number
12,113,388
Issue date
Oct 8, 2024
CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
Zhanliang Li
G01 - MEASURING TESTING
Information
Patent Grant
Manufacturing method of lithium secondary battery comprising additi...
Patent number
12,107,229
Issue date
Oct 1, 2024
LG ENERGY SOLUTION, LTD.
Hyunjun Choi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Secondary battery formation method
Patent number
12,095,070
Issue date
Sep 17, 2024
LG ENERGY SOLUTION, LTD.
Jung Mi Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
E-cigarette and re-charging pack
Patent number
12,095,052
Issue date
Sep 17, 2024
NICOVENTURES TRADING LIMITED
Colin Gratton
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Grant
Battery charger with battery state detection
Patent number
12,087,920
Issue date
Sep 10, 2024
Schumacher Electric Corporation
Patrick J. Clarke
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method and apparatus for charging battery
Patent number
12,081,058
Issue date
Sep 3, 2024
Samsung Electronics Co., Ltd.
Daeryong Jung
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for forming a Li-ion battery cell
Patent number
12,068,448
Issue date
Aug 20, 2024
Renault S.A.S.
Lucienne Buannic
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for determining degree of wetting by using low current test
Patent number
12,062,773
Issue date
Aug 13, 2024
LG ENERGY SOLUTION, LTD.
Myung-Hoon Ko
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacturing lithium secondary battery and lithium seco...
Patent number
12,057,552
Issue date
Aug 6, 2024
LG ENERGY SOLUTION, LTD.
In Tae Chun
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Negative electrodes for secondary lithium batteries and methods of...
Patent number
12,040,494
Issue date
Jul 16, 2024
GM Global Technology Operations LLC
Xingyi Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacturing non-aqueous-electrolyte secondary cell, an...
Patent number
12,027,677
Issue date
Jul 2, 2024
Panasonic Energy Co., Ltd.
Shohei Mitsui
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Apparatus and method to provide dynamic battery charging voltage
Patent number
12,009,687
Issue date
Jun 11, 2024
Intel Corporation
Naoki Matsumura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Replenished negative electrodes for secondary batteries
Patent number
12,009,488
Issue date
Jun 11, 2024
Enovix Corporation
Christopher G. Castledine
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Solid-state silver-lithium / iodine dual-function battery formed vi...
Patent number
12,002,921
Issue date
Jun 4, 2024
The Research Foundation for the State University of New York
Esther S. Takeuchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Dual function current collector
Patent number
11,990,601
Issue date
May 21, 2024
American Lithium Energy Corporation
Jiang Fan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Cathode for lithium secondary battery, lithium secondary battery in...
Patent number
11,978,899
Issue date
May 7, 2024
SK ON CO., LTD.
Young Hoon Do
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for correcting SOC of battery pack, battery management syste...
Patent number
11,978,866
Issue date
May 7, 2024
CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
Mingshu Du
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method for manufacturing secondary battery and pre-degassing device...
Patent number
11,978,870
Issue date
May 7, 2024
LG ENERGY SOLUTION, LTD.
Seong Won Choi
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
Battery Charger with Battery State Detection
Publication number
20240421366
Publication date
Dec 19, 2024
Schumacher Electric Corporation
Patrick J. Clarke
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method for Manufacturing Lithium Secondary Battery Comprising Lithi...
Publication number
20240413404
Publication date
Dec 12, 2024
LG ENERGY SOLUTION, LTD.
Kiwon Sung
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FUNCTIONALIZED PRE-LITHIATION PARTICLES FOR LITHIUM-ION BATTERIES
Publication number
20240413330
Publication date
Dec 12, 2024
Sila Nanotechnologies, Inc.
Sung Hyun LIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHODS OF FORMING ELECTROCHEMICAL CELLS
Publication number
20240405257
Publication date
Dec 5, 2024
ENEVATE CORPORATION
Benjamin Yong Park
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Battery Formation Diagnostics Using Real-Time Expansion
Publication number
20240394436
Publication date
Nov 28, 2024
The Regents of the University of Michigan
Anns STEFANOPOULOU
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD AND DEVICE FOR CHARGING A MULTI-CELL BATTERY
Publication number
20240388115
Publication date
Nov 21, 2024
Volkswagen Aktiengesellschaft
Benjamin BEDUERFTIG
B60 - VEHICLES IN GENERAL
Information
Patent Application
METHOD OF OPERATING A LITHIUM BATTERY
Publication number
20240380014
Publication date
Nov 14, 2024
Blue Solutions
Marc DESCHAMPS
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR MANUFACTURING ELECTROCHEMICAL CELL
Publication number
20240372125
Publication date
Nov 7, 2024
KYOCERA CORPORATION
Yasuyuki UTO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CHARGING DEVICE AND METHOD FOR OPERATING SAME
Publication number
20240372163
Publication date
Nov 7, 2024
K&C Co., Ltd
Kwan Sun PARK
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FUEL CELL POWER AND BATTERY STATE-OF-CHARGE MANAGEMENT
Publication number
20240367554
Publication date
Nov 7, 2024
HYZON MOTORS USA INC.
Mark Michelotti
B60 - VEHICLES IN GENERAL
Information
Patent Application
Charge Protocol Inspection Apparatus and Operating Method Thereof
Publication number
20240353497
Publication date
Oct 24, 2024
LG ENERGY SOLUTION, LTD.
Yeo Kyung Yoon
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
REPLENISHED NEGATIVE ELECTRODES FOR SECONDARY BATTERIES
Publication number
20240356093
Publication date
Oct 24, 2024
ENOVIX CORPORATION
Christopher G. CASTLEDINE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LITHIUM-ION BATTERY WITH PRE-FORMED SOLID ELECTROLYTE INTERFACE LAY...
Publication number
20240347793
Publication date
Oct 17, 2024
Brian G. Morin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF SMART BATTERY CONTROL
Publication number
20240339683
Publication date
Oct 10, 2024
Ming-Huang HUNG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
STACK MANUFACTURING METHOD
Publication number
20240332600
Publication date
Oct 3, 2024
Prime Planet Energy & Solutions, Inc.
Daichi KOBORI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR ACTIVATION OF LITHIUM SECONDARY BATTERY
Publication number
20240322216
Publication date
Sep 26, 2024
LG ENERGY SOLUTION, LTD.
Sang Jih KIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
AEROSOL-GENERATING DEVICE AND OPERATION METHOD THEREOF
Publication number
20240306732
Publication date
Sep 19, 2024
KT&G Corporation
Daenam HAN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Formation Device for Battery Cell
Publication number
20240313249
Publication date
Sep 19, 2024
LG ENERGY SOLUTION, LTD.
Hyun Woo Bae
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Dynamic Control for Battery Cell Formation
Publication number
20240313276
Publication date
Sep 19, 2024
National Instruments Corporation
Piet Vanassche
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
EFFICIENT AND ENERGY-SAVING SYSTEM FOR BATTERY FORMATION AND GRADING
Publication number
20240304867
Publication date
Sep 12, 2024
Jiangsu KATOP Automation Co., Ltd.
Leifeng Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BATTERY CELL PRESSURIZATION DEVICE
Publication number
20240297333
Publication date
Sep 5, 2024
LG ENERGY SOLUTION, LTD.
Dong Hun BAE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SOLID-STATE LITHIUM-ION BATTERY CELL CONDITIONING PROCESS AND COMPO...
Publication number
20240283041
Publication date
Aug 22, 2024
Blue Current, Inc.
Kevin Wujcik
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SYSTEMS AND METHODS FOR SERIES BATTERY CHARGING
Publication number
20240274864
Publication date
Aug 15, 2024
24M Technologies, Inc.
Tony L. TAYLOR
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BATTERY LITHIUM PLATING DETECTION METHOD, DEVICE, MANAGEMENT SYSTEM...
Publication number
20240272230
Publication date
Aug 15, 2024
Contemporary Amperex Technology Co., Limited
Lan XIE
G01 - MEASURING TESTING
Information
Patent Application
JIG DEVICE FOR CHARGING AND DISCHARGING SECONDARY BATTERY
Publication number
20240258559
Publication date
Aug 1, 2024
LG ENERGY SOLUTION, LTD.
Hyunjung KWON
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MATURATION PROCESSES FOR ELECTRIC BATTERIES
Publication number
20240248145
Publication date
Jul 25, 2024
DUKOSI LIMITED
Joel SYLVESTER
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method of Preventing Corrosion of a Current Collector of a Battery...
Publication number
20240243295
Publication date
Jul 18, 2024
National Taiwan University of Science and Technology
Bing-Joe Hwang
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
Metal and Metallic Ion Mixed Batteries and a Method for Increasing...
Publication number
20240243268
Publication date
Jul 18, 2024
National Taiwan University of Science and Technology
Bing-Joe Hwang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SECONDARY BATTERY AND METHOD FOR MANUFACTURING THE SAME
Publication number
20240243250
Publication date
Jul 18, 2024
Murata Manufacturing Co., Ltd.
Masato Fujioka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POSITIVE ELECTRODE MATERIAL, ELECTROCHEMICAL DEVICE, AND ELECTRONIC...
Publication number
20240243280
Publication date
Jul 18, 2024
NINGDE AMPEREX TECHNOLOGY LIMITED
Shiyang Cheng
H01 - BASIC ELECTRIC ELEMENTS