Safety or regulating additives or arrangements in electrodes, separators or electrolyte

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H01M10/4235

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HELECTRICITY H01Electric elements H01MPROCESSES OR MEANS H01M10/00Secondary cells Manufacture thereof

Current Industry

H01M10/4235Safety or regulating additives or arrangements in electrodes, separators or electrolyte

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Organic/inorganic composite porous film and electrochemical device...
- Patent number 12,294,112
- Issue date May 6, 2025
- LG ENERGY SOLUTION, LTD.
- Hyun Hang Yong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of improving cycle-life of a lithium metal secondary battery
- Patent number 12,288,883
- Issue date Apr 29, 2025
- Honeycomb Battery Company
- Aruna Zhamu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrochemical cell including a greenhouse gas
- Patent number 12,288,850
- Issue date Apr 29, 2025
- WATTRII, INC.
- Jangwoo Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Separator having heat resistant layer for electrochemical device an...
- Patent number 12,283,716
- Issue date Apr 22, 2025
- LG ENERGY SOLUTION, LTD.
- Chan-Jong Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Systems and methods for minimizing and preventing dendrite formatio...
- Patent number 12,278,344
- Issue date Apr 15, 2025
- 24M Technologies, Inc.
- Junzheng Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrochemical device comprising short circuit inducing member, an...
- Patent number 12,270,864
- Issue date Apr 8, 2025
- LG ENERGY SOLUTION, LTD.
- Tae Jong Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device, battery pack, and electronic device
- Patent number 12,272,800
- Issue date Apr 8, 2025
- Semiconductor Energy Laboratory Co., Ltd.
- Takayuki Ikeda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Safe battery energy management systems, battery management system n...
- Patent number 12,266,959
- Issue date Apr 1, 2025
- Element Energy, Inc.
- Seth Marshall Kahn
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrolyte membrane for all-solid-state battery and all-solid-stat...
- Patent number 12,261,264
- Issue date Mar 25, 2025
- LG ENERGY SOLUTION, LTD.
- Jung-Pil Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Three-dimensional battery having current-reducing devices correspon...
- Patent number 12,249,739
- Issue date Mar 11, 2025
- Enovix Corporation
- Ashok Lahiri
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrolyte, and electrochemical device and electronic device inclu...
- Patent number 12,240,798
- Issue date Mar 4, 2025
- Ningde Amperex Technology Limited
- Lilan Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Non-aqueous electrolyte secondary battery
- Patent number 12,237,506
- Issue date Feb 25, 2025
- Panasonic Energy Co., Ltd.
- Masanori Maekawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lithium-stuffed garnet electrolytes with a reduced surface defect d...
- Patent number 12,237,475
- Issue date Feb 25, 2025
- QuantumScape Battery, Inc.
- David Cao
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Additive for electrolyte, electrolyte including additive, and lithi...
- Patent number 12,230,757
- Issue date Feb 18, 2025
- Samsung SDI Co., Ltd.
- Hyejin Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Slurry composition for non-aqueous secondary battery heat-resistant...
- Patent number 12,230,770
- Issue date Feb 18, 2025
- Zeon Corporation
- Kazuki Asai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrochemical element for inducing internal short circuit, and me...
- Patent number 12,224,402
- Issue date Feb 11, 2025
- LG ENERGY SOLUTION, LTD.
- Tae Jong Kim
- H01 - BASIC ELECTRIC ELEMENTS
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
Power storage device electrode, method for manufacturing the same,...
- Patent number 12,218,337
- Issue date Feb 4, 2025
- Semiconductor Energy Laboratory Co., Ltd.
- Tatsuya Ikenuma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of extending cycle-life of a lithium metal secondary battery
- Patent number 12,218,346
- Issue date Feb 4, 2025
- Honeycomb Battery Company
- Hui He
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Dual-additive electrolyte solutions for overcharge response mitigation
- Patent number 12,206,071
- Issue date Jan 21, 2025
- Ford Global Technologies, LLC
- Qian Zhou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Secondary battery including cap surrounding end of electrode assemb...
- Patent number 12,199,249
- Issue date Jan 14, 2025
- LG ENERGY SOLUTION, LTD.
- Jae Sung Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Non-aqueous electrolyte solution additive, and non-aqueous electrol...
- Patent number 12,195,431
- Issue date Jan 14, 2025
- LG ENERGY SOLUTION, LTD.
- Hyun Seung Kim
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Sulfide solid electrolyte and treatment method therefor
- Patent number 12,199,236
- Issue date Jan 14, 2025
- Idemitsu Kosan Co., Ltd.
- Masayuki Shibata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus, system and method for dendrite and roughness suppression...
- Patent number 12,191,457
- Issue date Jan 7, 2025
- Iontra Inc
- Daniel A. Konopka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Protection method and device for secondary battery, secondary batte...
- Patent number 12,191,458
- Issue date Jan 7, 2025
- CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
- Ting Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Secondary battery, battery module, battery pack, and electric appar...
- Patent number 12,191,459
- Issue date Jan 7, 2025
- CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
- Peipei Chen
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Secondary battery comprising positive electrode plate and non-aqueo...
- Patent number 12,183,917
- Issue date Dec 31, 2024
- CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
- Limei Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lithium-ion battery and apparatus
- Patent number 12,183,922
- Issue date Dec 31, 2024
- CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
- Tiancheng Yi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solid electrolyte membrane and all-solid-state battery comprising same
- Patent number 12,183,896
- Issue date Dec 31, 2024
- LG ENERGY SOLUTION, LTD.
- Jung-Pil Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Positive electrode active material for lithium secondary battery, m...
- Patent number 12,176,532
- Issue date Dec 24, 2024
- LG Chem, Ltd.
- Seo Hee Ju
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Positive Electrode Active Material, Method for Preparing the Same,...
- Publication number 20250149572
- Publication date May 8, 2025
- LG CHEM, LTD.
- Jin Hoo Jeong
- C01 - INORGANIC CHEMISTRY
Information Patent Application
ELECTRODE/SEPARATOR STACK FOR A BATTERY CELL, AND METHOD FOR MANUFA...
- Publication number 20250149611
- Publication date May 8, 2025
- Volkswagen Aktiengesellschaft
- Kai STUEHM-VAN DOREN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SOLID STATE BATTERY, CERAMIC ELECTROLYTE STRUCTURE, AND METHODS OF...
- Publication number 20250149627
- Publication date May 8, 2025
- Joseph J. SHIANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPOSITE SULFIDE-BASED SOLID ELECTROLYTE AND METHOD OF PREPARATION...
- Publication number 20250149652
- Publication date May 8, 2025
- LG ENERGY SOLUTION, LTD.
- Seokin Choi
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD FOR MANUFACTURING A PROTECTED NEGATIVE ELECTRODE AND THE RES...
- Publication number 20250149653
- Publication date May 8, 2025
- HYDRO-QUEBEC
- Nicolas DELAPORTE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SECONDARY BATTERY
- Publication number 20250149654
- Publication date May 8, 2025
- Panasonic Intellectual Property Management Co., Ltd.
- Yuta Nishimori
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ANODE MATERIAL AND LITHIUM-ION BATTERY
- Publication number 20250149551
- Publication date May 8, 2025
- BTR NEW MATERIAL GROUP CO., LTD.
- MINGJIE LIU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE ACTIVE MATERIAL, ELECTRODE MIXTURE, AND BATTERY
- Publication number 20250149556
- Publication date May 8, 2025
- Toyota Jidosha Kabushiki Kaisha
- Shohei KAWASHIMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPOSITE INTERLAYER WITH HIGH LITHIUM SALT CONCENTRATION FOR LITHI...
- Publication number 20250149650
- Publication date May 8, 2025
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Xin ZHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE ASSEMBLY WITH SHORT-CIRCUIT PREVENTION STRUCTURE
- Publication number 20250149762
- Publication date May 8, 2025
- LG ENERGY SOLUTION, LTD.
- Chorong KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ALL-SOLID-STATE SECONDARY BATTERY
- Publication number 20250149640
- Publication date May 8, 2025
- Samsung SDI Co., Ltd.
- Yujin KANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ANODE ELECTRODE FOR SEMI-SOLID STATE BATTERY CELLS
- Publication number 20250149651
- Publication date May 8, 2025
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Jeffrey David CAIN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LITHIUM-STUFFED GARNET ELECTROLYTES WITH A REDUCED SURFACE DEFECT D...
- Publication number 20250149655
- Publication date May 8, 2025
- QUANTUMSCAPE BATTERY, INC.
- David CAO
- C01 - INORGANIC CHEMISTRY
Information Patent Application
ANODE MATERIAL AND PREPARATION METHOD THEREOF, AND LITHIUM ION BATTERY
- Publication number 20250149552
- Publication date May 8, 2025
- BTR NEW MATERIAL GROUP CO., LTD.
- Peng HE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NONAQUEOUS ELECTROLYTIC SOLUTION SECONDARY BATTERY
- Publication number 20250140930
- Publication date May 1, 2025
- Prime Planet Energy & Solutions, Inc.
- Kento HOSOE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE INCLUDING SUCH ELECTRO...
- Publication number 20250140830
- Publication date May 1, 2025
- Ningde Amperex Technology Limited
- Juan ZHOU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CATHODE ACTIVE MATERIAL FOR SECONDARY BATTERY
- Publication number 20250140801
- Publication date May 1, 2025
- L & F CO., LTD.
- Su Youn KWON
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BATTERY
- Publication number 20250140937
- Publication date May 1, 2025
- Zhuhai CosMX Battery Co., Ltd.
- Yaming QIU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LITHIUM-ION BATTERY, BATTERY, AND ELECTRIC APPARATUS
- Publication number 20250140941
- Publication date May 1, 2025
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Zeli WU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SECONDARY BATTERY AND METHOD OF MANUFACTURING SAME
- Publication number 20250140934
- Publication date May 1, 2025
- Prime Planet Energy & Solutions, Inc.
- Akira NISHIDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MANUFACTURING BATTERY
- Publication number 20250140942
- Publication date May 1, 2025
- Toyota Jidosha Kabushiki Kaisha
- Yosuke SHIMURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Flame-Resistant Solid-State Batteries and Manufacturing Method
- Publication number 20250140940
- Publication date May 1, 2025
- Honeycomb Battery Company
- Kailash Patil
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ALL SOLID STATE SECONDARY BATTERY AND METHOD OF MANUFACTURING THE SAME
- Publication number 20250132396
- Publication date Apr 24, 2025
- Hyundai Motor Company
- Tae Young KWON
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ADDITIVE FOR LITHIUM RECHARGEABLE BATTERY AND LITHIUM RECHARGEABLE...
- Publication number 20250132401
- Publication date Apr 24, 2025
- Samsung SDI Co., Ltd.
- INYEONG KANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Ferroelectric Separators for Suppressing Dendrites Growth in Rechar...
- Publication number 20250132399
- Publication date Apr 24, 2025
- Wisconsin Alumni Research Foundation
- Xudong Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NON-AQUEOUS SECONDARY LITHIUM-ION BATTERY CELL WITH A TRANSITION ME...
- Publication number 20250132400
- Publication date Apr 24, 2025
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Seung-Woo Chu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Porous Electrochemically Active-Material Structures with Dispersed...
- Publication number 20250125428
- Publication date Apr 17, 2025
- GRU Energy Lab Inc.
- Xiahui Yao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR PRODUCING PARTIALLY REACTED SILICON FOR THE CONTROL OF T...
- Publication number 20250125335
- Publication date Apr 17, 2025
- NORCSI GMBH
- Udo REICHMANN
- C01 - INORGANIC CHEMISTRY
Information Patent Application
SEPARATOR, METHOD FOR PREPARING THE SAME AND SECONDARY BATTERY AND...
- Publication number 20250125491
- Publication date Apr 17, 2025
- CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
- Ming XU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MANUFACTURING LITHIUM-ION BATTERY AND LITHIUM-ION BATTERY
- Publication number 20250118793
- Publication date Apr 10, 2025
- Toyota Jidosha Kabushiki Kaisha
- Daichi KOSAKA
- H01 - BASIC ELECTRIC ELEMENTS

Safety or regulating additives or arrangements in electrodes, separators or electrolyte

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Organic/inorganic composite porous film and electrochemical device...

Method of improving cycle-life of a lithium metal secondary battery

Electrochemical cell including a greenhouse gas

Separator having heat resistant layer for electrochemical device an...

Systems and methods for minimizing and preventing dendrite formatio...

Electrochemical device comprising short circuit inducing member, an...

Semiconductor device, battery pack, and electronic device

Safe battery energy management systems, battery management system n...

Electrolyte membrane for all-solid-state battery and all-solid-stat...

Three-dimensional battery having current-reducing devices correspon...

Electrolyte, and electrochemical device and electronic device inclu...

Non-aqueous electrolyte secondary battery

Lithium-stuffed garnet electrolytes with a reduced surface defect d...

Additive for electrolyte, electrolyte including additive, and lithi...

Slurry composition for non-aqueous secondary battery heat-resistant...

Electrochemical element for inducing internal short circuit, and me...

Negative electrode for lithium secondary battery with improved safe...

Power storage device electrode, method for manufacturing the same,...

Method of extending cycle-life of a lithium metal secondary battery

Dual-additive electrolyte solutions for overcharge response mitigation

Secondary battery including cap surrounding end of electrode assemb...

Non-aqueous electrolyte solution additive, and non-aqueous electrol...

Sulfide solid electrolyte and treatment method therefor

Apparatus, system and method for dendrite and roughness suppression...

Protection method and device for secondary battery, secondary batte...

Secondary battery, battery module, battery pack, and electric appar...

Secondary battery comprising positive electrode plate and non-aqueo...

Lithium-ion battery and apparatus

Solid electrolyte membrane and all-solid-state battery comprising same

Positive electrode active material for lithium secondary battery, m...

Patents Applicationslast 30 patents

Positive Electrode Active Material, Method for Preparing the Same,...

ELECTRODE/SEPARATOR STACK FOR A BATTERY CELL, AND METHOD FOR MANUFA...

SOLID STATE BATTERY, CERAMIC ELECTROLYTE STRUCTURE, AND METHODS OF...

COMPOSITE SULFIDE-BASED SOLID ELECTROLYTE AND METHOD OF PREPARATION...

METHOD FOR MANUFACTURING A PROTECTED NEGATIVE ELECTRODE AND THE RES...

SECONDARY BATTERY

ANODE MATERIAL AND LITHIUM-ION BATTERY

ELECTRODE ACTIVE MATERIAL, ELECTRODE MIXTURE, AND BATTERY

COMPOSITE INTERLAYER WITH HIGH LITHIUM SALT CONCENTRATION FOR LITHI...

ELECTRODE ASSEMBLY WITH SHORT-CIRCUIT PREVENTION STRUCTURE

ALL-SOLID-STATE SECONDARY BATTERY

ANODE ELECTRODE FOR SEMI-SOLID STATE BATTERY CELLS

LITHIUM-STUFFED GARNET ELECTROLYTES WITH A REDUCED SURFACE DEFECT D...

ANODE MATERIAL AND PREPARATION METHOD THEREOF, AND LITHIUM ION BATTERY

NONAQUEOUS ELECTROLYTIC SOLUTION SECONDARY BATTERY

ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE INCLUDING SUCH ELECTRO...

CATHODE ACTIVE MATERIAL FOR SECONDARY BATTERY

BATTERY

LITHIUM-ION BATTERY, BATTERY, AND ELECTRIC APPARATUS

SECONDARY BATTERY AND METHOD OF MANUFACTURING SAME

METHOD FOR MANUFACTURING BATTERY

Flame-Resistant Solid-State Batteries and Manufacturing Method

ALL SOLID STATE SECONDARY BATTERY AND METHOD OF MANUFACTURING THE SAME

ADDITIVE FOR LITHIUM RECHARGEABLE BATTERY AND LITHIUM RECHARGEABLE...

Ferroelectric Separators for Suppressing Dendrites Growth in Rechar...

NON-AQUEOUS SECONDARY LITHIUM-ION BATTERY CELL WITH A TRANSITION ME...

Porous Electrochemically Active-Material Structures with Dispersed...

METHOD FOR PRODUCING PARTIALLY REACTED SILICON FOR THE CONTROL OF T...

SEPARATOR, METHOD FOR PREPARING THE SAME AND SECONDARY BATTERY AND...

METHOD FOR MANUFACTURING LITHIUM-ION BATTERY AND LITHIUM-ION BATTERY