Removing gases inside the secondary cell

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

Current Industry

H01M10/52Removing gases inside the secondary cell

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Patents Grantslast 30 patents

Information Patent Grant
Long life sealed alkaline secondary batteries
- Patent number 12,355,042
- Issue date Jul 8, 2025
- FORM ENERGY, INC.
- Ai Quoc Pham
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Rechargeable cell architecture
- Patent number 12,278,350
- Issue date Apr 15, 2025
- Zelos Energy Ltd.
- Pavel Khokhlov
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Catalyst device for lead-acid battery, and lead-acid battery
- Patent number 12,218,321
- Issue date Feb 4, 2025
- W. L. Gore & Associates G.K.
- Kotaro Kobayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Long life sealed alkaline secondary batteries
- Patent number 12,155,047
- Issue date Nov 26, 2024
- FORM ENERGY, INC.
- Ai Quoc Pham
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrode for all solid-state battery including solid electrolyte
- Patent number 12,113,186
- Issue date Oct 8, 2024
- LG ENERGY SOLUTION, LTD.
- Jung-Pil Lee
- H01 - BASIC ELECTRIC ELEMENTS
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
Gas adsorption sheet for secondary batteries
- Patent number 12,087,924
- Issue date Sep 10, 2024
- Nitto Denko Corporation
- Kota Nakao
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Sealer, method of its production and all-solid-state secondary battery
- Patent number 12,084,562
- Issue date Sep 10, 2024
- Toyo Seikan Group Holdings, Ltd.
- Tomokazu Kobayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pouch-shaped battery case comprising crack prevention structure and...
- Patent number 12,051,823
- Issue date Jul 30, 2024
- LG ENERGY SOLUTION, LTD.
- Byeong Kyu Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lithium secondary battery
- Patent number 12,009,491
- Issue date Jun 11, 2024
- SK ON CO., LTD.
- Sang Han Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vacuum hopper precharger
- Patent number 11,984,560
- Issue date May 14, 2024
- Yong Gyu Jung
- H01 - BASIC ELECTRIC ELEMENTS
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
Information Patent Grant
Method for manufacturing secondary battery and secondary battery
- Patent number 11,876,185
- Issue date Jan 16, 2024
- LG Energy Solution, Ltd.
- In Young Cha
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
On-board vent gas abatement
- Patent number 11,870,092
- Issue date Jan 9, 2024
- Apple Inc.
- Steven Kaye
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Battery pack and apparatus using battery pack as power supply
- Patent number 11,831,036
- Issue date Nov 28, 2023
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Yongguang Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multi-domained sulfur electrodes, and manufacturing therefor
- Patent number 11,811,034
- Issue date Nov 7, 2023
- Cornell University
- Yong Lak Joo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing secondary battery and method for manufactu...
- Patent number 11,757,152
- Issue date Sep 12, 2023
- LG ENERGY SOLUTION, LTD.
- Jong In Son
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Process medium guiding apparatus for a recombination system
- Patent number 11,742,532
- Issue date Aug 29, 2023
- BAE BATTERIEN GMBH
- Michael Schiemann
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Traction battery venting system and venting method
- Patent number 11,715,860
- Issue date Aug 1, 2023
- Ford Global Technologies, LLC
- Di Zhu
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Additive for electrolytes
- Patent number 11,705,579
- Issue date Jul 18, 2023
- Hydro-Quebec
- Jean-Christophe Daigle
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power backup architecture using capacitor
- Patent number 11,677,259
- Issue date Jun 13, 2023
- Micron Technology, Inc.
- Vehid Suljic
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Recombination system having a recombination device
- Patent number 11,646,459
- Issue date May 9, 2023
- BAE BATTERIEN GMBH
- Michael Schiemann
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Long life sealed alkaline secondary batteries
- Patent number 11,611,115
- Issue date Mar 21, 2023
- FORM ENERGY, INC.
- Ai Quoc Pham
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Battery case having gas adsorption layer
- Patent number 11,581,592
- Issue date Feb 14, 2023
- LG Energy Solution, Ltd.
- Hee Seok Jeong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Systems and methods for improving safety features in electrochemica...
- Patent number 11,552,368
- Issue date Jan 10, 2023
- 24M Technologies, Inc.
- Richard Holman
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lead acid battery separators, batteries and related methods
- Patent number 11,552,370
- Issue date Jan 10, 2023
- Daramic, LLC
- J. Kevin Whear
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Power supply device and vehicle equipped with same
- Patent number 11,489,213
- Issue date Nov 1, 2022
- SANYO ELECTRIC CO., LTD.
- Takuya Egashira
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus for degassing battery cell
- Patent number 11,444,341
- Issue date Sep 13, 2022
- SK Innovation Co., Ltd.
- Sun Min Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus for collecting gas in secondary battery
- Patent number 11,437,658
- Issue date Sep 6, 2022
- LG Chem, Ltd.
- Dongguk Hwang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lithium-ion cell containing solid adsorbent and method of producing...
- Patent number 11,411,260
- Issue date Aug 9, 2022
- Ford Global Technologies, LLC
- Feng Li
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Rechargeable Cell Architecture
- Publication number 20250226470
- Publication date Jul 10, 2025
- Zelos Energy Ltd.
- Pavel Khokhlov
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Secondary Battery
- Publication number 20250219175
- Publication date Jul 3, 2025
- LG ENERGY SOLUTION, LTD.
- Hun-Hee Lim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Box, Battery, and Electric Device
- Publication number 20250219240
- Publication date Jul 3, 2025
- CONTEMPORARY AMPEREX TECHNOLOGY (HONK KONG) LIMITED
- Lu Hu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Secondary Battery Having Gas Adsorption Properties
- Publication number 20250149666
- Publication date May 8, 2025
- SK INNOVATION CO., LTD.
- Jae Suk CHOI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BATTERY PACK AND METHOD FOR REMOVING HYDROGEN SULFIDE IN BATTERY PACK
- Publication number 20250149665
- Publication date May 8, 2025
- Toyota Jidosha Kabushiki Kaisha
- Kunimitsu YAMAMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PROTECTION FILM FOR ALL-SOLID-STATE BATTERY
- Publication number 20250132409
- Publication date Apr 24, 2025
- TOPPAN Holdings Inc.
- Satoshi SASAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BATTERY CELL
- Publication number 20250096343
- Publication date Mar 20, 2025
- Volkswagen Aktiengesellschaft
- Tim DAGGER
- B60 - VEHICLES IN GENERAL
Information Patent Application
HEAT-RESISTANT PROTECTIVE MEMBER AND BATTERY
- Publication number 20250070322
- Publication date Feb 27, 2025
- Contemporary Amperex Technology Co., Limited
- Qiyong YU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GAS COLLECTION DEVICE
- Publication number 20250067635
- Publication date Feb 27, 2025
- LG ENERGY SOLUTION, LTD.
- Kwangyeon PARK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPEN AIR BATTERY EMISSIONS DILUTION AND SAMPLING
- Publication number 20250062429
- Publication date Feb 20, 2025
- HORIBA INSTRUMENTS INCORPORATED
- Montajir Rahman
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Battery Storage Device With a Safety Device, and Method for Trigger...
- Publication number 20250055051
- Publication date Feb 13, 2025
- Bayerische Motoren Werke Aktiengesellschaft
- Alexander ADAM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BATTERY ASSEMBLY AND METHOD THEREFOR
- Publication number 20250046895
- Publication date Feb 6, 2025
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Xingcheng Xiao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BATTERY PACK AND DEVICE INCLUDING THE SAME
- Publication number 20250038352
- Publication date Jan 30, 2025
- LG ENERGY SOLUTION, LTD.
- Kyungwoo KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Battery Bank With a Safety Device and Method for Triggering the Saf...
- Publication number 20250030071
- Publication date Jan 23, 2025
- Bayerische Motoren Werke Aktiengesellschaft
- Alexander ADAM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Battery Bank With a Safety Device and Method for Triggering the Saf...
- Publication number 20250030072
- Publication date Jan 23, 2025
- Bayerische Motoren Werke AKtiengesellschaft
- Alexander ADAM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LONG LIFE SEALED ALKALINE SECONDARY BATTERIES
- Publication number 20250030073
- Publication date Jan 23, 2025
- FORM ENERGY, INC.
- Ai Quoc PHAM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ENERGY STORAGE DEVICE
- Publication number 20250023132
- Publication date Jan 16, 2025
- Toyota Jidosha Kabushiki Kaisha
- Keisuke Ukita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BATTERY PACK AND VEHICLE
- Publication number 20250023131
- Publication date Jan 16, 2025
- Toyota Jidosha Kabushiki Kaisha
- Keisuke UKITA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BATTERY PACK
- Publication number 20250015377
- Publication date Jan 9, 2025
- MURATA MANUFACTURING CO., LTD.
- Yoshiyuki BANNAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SOLID-STATE BATTERY PACKAGING MATERIALS AND SOLID-STATE BATTERIES U...
- Publication number 20240413418
- Publication date Dec 12, 2024
- TOPPAN Holdings Inc.
- Koji MURATA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEPARATOR FOR ELECTROCHEMICAL DEVICE AND ELECTROCHEMICAL DEVICE INC...
- Publication number 20240413406
- Publication date Dec 12, 2024
- LG ENERGY SOLUTION, LTD.
- Yeong Ha KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GAS-PHASE HAZARDOUS SUBSTANCE TREATMENT MEMBER AND PREPARATION METH...
- Publication number 20240399335
- Publication date Dec 5, 2024
- Xiamen Hithium Energy Storage Technology Co., Ltd.
- Qi LI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER STORAGE DEVICE AND VEHICLE
- Publication number 20240405302
- Publication date Dec 5, 2024
- Toyota Jidosha Kabushiki Kaisha
- Keisuke UKITA
- B60 - VEHICLES IN GENERAL
Information Patent Application
PACKAGING MATERIAL FOR FULLY-SOLID-STATE BATTERIES AND FULLY-SOLID-...
- Publication number 20240396108
- Publication date Nov 28, 2024
- TOPPAN Holdings Inc.
- Koji MURATA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electrolyte Additives that Reduce Gas Evolution in Li ion Batteries
- Publication number 20240363902
- Publication date Oct 31, 2024
- StoreDot Ltd.
- Shirel Cohen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SECONDARY BATTERY INCLUDING POUCH WITH GAS ADSORBENT INTERPOSED THE...
- Publication number 20240322278
- Publication date Sep 26, 2024
- LG ENERGY SOLUTION, LTD.
- Ju Hyeon CHO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Battery Case and Secondary Battery
- Publication number 20240322279
- Publication date Sep 26, 2024
- LG ENERGY SOLUTION, LTD.
- Hanyoung Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Battery Case And Secondary Battery
- Publication number 20240313282
- Publication date Sep 19, 2024
- LG ENERGY SOLUTION, LTD.
- Hanyoung Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CELL FOR SECONDARY BATTERY AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20240313281
- Publication date Sep 19, 2024
- LG ENERGY SOLUTION, LTD.
- Gyu-Ok HWANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SYSTEM AND METHOD FOR A BATTERY CELL WITH AN OXYGEN GAS SCAVENGER
- Publication number 20240313257
- Publication date Sep 19, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Meng Jiang
- H01 - BASIC ELECTRIC ELEMENTS

Removing gases inside the secondary cell

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Long life sealed alkaline secondary batteries

Rechargeable cell architecture

Catalyst device for lead-acid battery, and lead-acid battery

Long life sealed alkaline secondary batteries

Electrode for all solid-state battery including solid electrolyte

Manufacturing method of lithium secondary battery comprising additi...

Gas adsorption sheet for secondary batteries

Sealer, method of its production and all-solid-state secondary battery

Pouch-shaped battery case comprising crack prevention structure and...

Lithium secondary battery

Vacuum hopper precharger

Method for manufacturing secondary battery and pre-degassing device...

Method for manufacturing secondary battery and secondary battery

On-board vent gas abatement

Battery pack and apparatus using battery pack as power supply

Multi-domained sulfur electrodes, and manufacturing therefor

Method for manufacturing secondary battery and method for manufactu...

Process medium guiding apparatus for a recombination system

Traction battery venting system and venting method

Additive for electrolytes

Power backup architecture using capacitor

Recombination system having a recombination device

Long life sealed alkaline secondary batteries

Battery case having gas adsorption layer

Systems and methods for improving safety features in electrochemica...

Lead acid battery separators, batteries and related methods

Power supply device and vehicle equipped with same

Apparatus for degassing battery cell

Apparatus for collecting gas in secondary battery

Lithium-ion cell containing solid adsorbent and method of producing...

Patents Applicationslast 30 patents

Rechargeable Cell Architecture

Secondary Battery

Box, Battery, and Electric Device

Secondary Battery Having Gas Adsorption Properties

BATTERY PACK AND METHOD FOR REMOVING HYDROGEN SULFIDE IN BATTERY PACK

PROTECTION FILM FOR ALL-SOLID-STATE BATTERY

BATTERY CELL

HEAT-RESISTANT PROTECTIVE MEMBER AND BATTERY

GAS COLLECTION DEVICE

OPEN AIR BATTERY EMISSIONS DILUTION AND SAMPLING

Battery Storage Device With a Safety Device, and Method for Trigger...

BATTERY ASSEMBLY AND METHOD THEREFOR

BATTERY PACK AND DEVICE INCLUDING THE SAME

Battery Bank With a Safety Device and Method for Triggering the Saf...

Battery Bank With a Safety Device and Method for Triggering the Saf...

LONG LIFE SEALED ALKALINE SECONDARY BATTERIES

ENERGY STORAGE DEVICE

BATTERY PACK AND VEHICLE

BATTERY PACK

SOLID-STATE BATTERY PACKAGING MATERIALS AND SOLID-STATE BATTERIES U...

SEPARATOR FOR ELECTROCHEMICAL DEVICE AND ELECTROCHEMICAL DEVICE INC...

GAS-PHASE HAZARDOUS SUBSTANCE TREATMENT MEMBER AND PREPARATION METH...

POWER STORAGE DEVICE AND VEHICLE

PACKAGING MATERIAL FOR FULLY-SOLID-STATE BATTERIES AND FULLY-SOLID-...

Electrolyte Additives that Reduce Gas Evolution in Li ion Batteries

SECONDARY BATTERY INCLUDING POUCH WITH GAS ADSORBENT INTERPOSED THE...

Battery Case and Secondary Battery

Battery Case And Secondary Battery

CELL FOR SECONDARY BATTERY AND METHOD FOR MANUFACTURING THE SAME

SYSTEM AND METHOD FOR A BATTERY CELL WITH AN OXYGEN GAS SCAVENGER