Assignee profile:

LG ENERGY SOLUTION, LTD.

City:

Seoul

Country:

South Korea

Published Applications:

5,553

Last publication date:

2026-06-11

Patent Grants:

2,655

Last grant date:

2026-04-21

LG Energy Solution, Ltd. is a South Korean energy solutions company based in Seoul. It is a subsidiary of LG Corporation and specializes in the production of lithium-ion batteries for electric vehicles, energy storage systems, and other energy solutions. The company has a global presence with operations in the United States, China, Japan, and Europe. LG Energy Solution is committed to providing innovative and sustainable energy solutions to its customers.

Quarterly LG ENERGY SOLUTION, LTD. Patent Applications

Top Inventors for applications by LG ENERGY SOLUTION, LTD.

These are the the leading inventors for applications assigned to LG ENERGY SOLUTION, LTD.:

Recent patent applications by LG ENERGY SOLUTION, LTD.

LG ENERGY SOLUTION, LTD. based in Seoul, KR has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:

#1 | 2026-06-11
US20260163756A1
Electricity

CAN COMMUNICATION APPARATUS SUPPORTING MODBUS PROTOCOL AND OPERATION METHOD THEREOF

#2 | 2026-06-11
US20260163275A1
Electricity

CONNECTOR MODULE AND BATTERY MODULE INCLUDING THE SAME

#3 | 2026-06-11
US20260163217A1
Electricity

ELECTRODE ASSEMBLY INCLUDING TAPE FOR ELECTRODE INCLUDING MOISTURE ADSORPTION LAYER, AND SECONDARY BATTERY INCLUDING THE SAME

#4 | 2026-06-11
US20260163194A1
Electricity

Battery Module, Battery Pack Comprising Same, and Vehicle

#5 | 2026-06-11
US20260163192A1
Electricity

INTER-MODULE BUSBAR WITH EXTINGUISHING LIQUID

#6 | 2026-06-11
US20260163175A1
Electricity

BATTERY PACK AND VEHICLE INCLUDING THE SAME

#7 | 2026-06-11
US20260163167A1
Electricity

BATTERY MODULE, AND BATTERY PACK AND VEHICLE INCLUDING THE SAME

#8 | 2026-06-11
US20260163165A1
Electricity

BATTERY MODULE WITH IMPROVED SAFETY

#9 | 2026-06-11
US20260163138A1
Electricity

Battery Cell, and Battery Pack and Vehicle Including the Same

#10 | 2026-06-11
US20260163101A1
Electricity

METHOD FOR COOLING BATTERY MODULES INCLUDED IN ENERGY STORAGE SYSTEM (ESS)

#11 | 2026-06-11
US20260163092A1
Electricity

Temperature Measuring Apparatus, Battery Apparatus Including the Same and Temperature Measuring Method

#12 | 2026-06-11
US20260163091A1
Electricity

BATTERY CELL STATE MANAGEMENT SYSTEM AND METHOD

#13 | 2026-06-11
US20260163079A1
Electricity

Battery Pack Having Energy Density Increased by Improving Sensing Wire Bonding of Busbar

#14 | 2026-06-11
US20260163062A1
Electricity

Non-Aqueous Electrolyte and Lithium Secondary Battery Including the Same

#15 | 2026-06-11
US20260163061A1
Electricity

Non-Aqueous Electrolyte and Lithium Secondary Battery Including the Same

#16 | 2026-06-11
US20260163047A1
Electricity

Electrode Assembly And Method For Manufacturing Same

#17 | 2026-06-11
US20260163046A1
Electricity

Jelly-Roll Type Electrode Assembly and Secondary Battery Including the Same

#18 | 2026-06-11
US20260162961A1
Electricity

CONTROLLED PRE-METALATION OF A NEGATIVE ELECTRODE, PRE-METALATED NEGATIVE ELECTRODE, AND ALL-SOLID-STATE BATTERY

#19 | 2026-06-11
US20260162960A1
Electricity

CONTROLLED PRE-LITHIATION OF A NEGATIVE ELECTRODE, PRE-LITHIATED NEGATIVE ELECTRODE, AND ALL-SOLID-STATE BATTERY

#20 | 2026-06-11
US20260162844A1
Physics

Stack-Type Isotope Battery

#21 | 2026-06-11
US20260160833A1
Physics

SMART AUXILIARY CONTACT-BASED CONTACTOR STATE DETECTION SYSTEM

#22 | 2026-06-11
US20260158932A1
Performing operations; transporting

Systems and Methods for Determining and Managing Battery Degradation

#23 | 2026-06-11
US20260158931A1
Performing operations; transporting

Systems and Methods for Determining and Managing Battery Degradation

#24 | 2026-06-04
US20260155546A1
Electricity

BATTERY PACK AND DEVICE INCLUDING THE SAME

#25 | 2026-06-04
US20260155532A1
Electricity

Secondary Battery and Method for Manufacturing The Same

#26 | 2026-06-04
US20260155530A1
Electricity

BATTERY MODULE AND BATTERY PACK INCLUDING THE SAME

#27 | 2026-06-04
US20260155529A1
Electricity

BATTERY MODULE

#28 | 2026-06-04
US20260155522A1
Electricity

TOP COVER STRUCTURE OF BATTERY MODULE

#29 | 2026-06-04
US20260155519A1
Electricity

BATTERY PACK WITH IMPROVED SAFETY

#30 | 2026-06-04
US20260155502A1
Electricity

Cap Assembly for Secondary Battery, Secondary Battery, Battery Pack, and Transportation Means

#31 | 2026-06-04
US20260155484A1
Electricity

Battery Module and Battery Pack Including the Same

#32 | 2026-06-04
US20260155464A1
Electricity

INRUSH CURRENT-BASED CONTACTOR CLOSURE

#33 | 2026-06-04
US20260155385A1
Electricity

Negative Electrode and Lithium Secondary Battery Including the Same

#34 | 2026-06-04
US20260155360A1
Electricity

NEGATIVE ELECTRODE AND SECONDARY BATTERY INCLUDING THE SAME

#35 | 2026-06-04
US20260153567A1
Physics

Apparatus and Method for Diagnosing Performance of Battery

#36 | 2026-05-28
US20260149149A1
Electricity

Electrode Assembly Including Positive Electrode Having Insulating Coating Layer and Method of Manufacturing the Same

#37 | 2026-05-28
US20260149144A1
Electricity

BATTERY CELL, AND BATTERY PACK AND VEHICLE INCLUDING THE SAME

#38 | 2026-05-28
US20260149127A1
Electricity

Busbar Assembly and Battery Pack Including the Same

#39 | 2026-05-28
US20260149122A1
Electricity

Electrode Assembly for Secondary Battery, and Cylindrical Type Secondary Battery Including the Same

#40 | 2026-05-28
US20260149121A1
Electricity

SUBSTRATE FOR SEPARATOR OF ELECTROCHEMICAL DEVICE, SEPARATOR INCLUDING SAME, AND METHOD OF FORMING BATTERY CELL SEPARATOR

#41 | 2026-05-28
US20260149098A1
Electricity

Battery, and Battery Pack and Vehicle Including the Same

#42 | 2026-05-28
US20260149094A1
Electricity

Secondary Battery Module and Secondary Battery Used Therein

#43 | 2026-05-28
US20260149085A1
Electricity

Battery Module

#44 | 2026-05-28
US20260149076A1
Electricity

Battery Heating Apparatus and Operating Method Thereof

#45 | 2026-05-28
US20260149026A1
Electricity

Busbar Automatic Assembly Jig and Method for Manufacturing Battery Module Using Same

#46 | 2026-05-28
US20260149025A1
Electricity

Apparatus And Method Of Manufacturing Electrode Assembly

#47 | 2026-05-28
US20260148977A1
Electricity

Positive Electrode and Lithium Secondary Battery Including the Same

#48 | 2026-05-28
US20260148967A1
Electricity

NEGATIVE ELECTRODE AND SECONDARY BATTERY INCLUDING THE SAME

#49 | 2026-05-28
US20260148958A1
Electricity

A Rolling Apparatus for Manufacturing an Electrode and a Rolling Method for Manufacturing the Electrode

#50 | 2026-05-28
US20260147059A1
Physics

DEVICE AND METHOD FOR DETECTING DETERIORATED BATTERY CELL

#51 | 2026-05-28
US20260145403A1
Performing operations; transporting

Formation Jig and Formation System Comprising the Same

#52 | 2026-05-28
US20260145199A1
Performing operations; transporting

Offset Adjusting Device and Coating Apparatus Including the Same

#53 | 2026-05-21
US20260143612A1
Electricity

CIRCUIT BOARD COUPLING STRUCTURE

#54 | 2026-05-21
US20260142358A1
Electricity

Cylindrical Battery Cell Cleaning Carrier, Cylindrical Battery Cell Produced Using the Same, and Battery Pack and Vehicle Including Cylindrical Battery Cell

#55 | 2026-05-21
US20260142348A1
Electricity

Current Collector and Battery Cell Including the Same, Battery Pack, and Vehicle

#56 | 2026-05-21
US20260142336A1
Electricity

LITHIUM SECONDARY BATTERY INCLUDING Si-BASED ANODE ACTIVE MATERIAL

#57 | 2026-05-21
US20260142322A1
Electricity

Battery Case For Secondary Battery And Method For Manufacturing Gas Discharge Part

#58 | 2026-05-21
US20260142317A1
Electricity

Battery Pack and Device Including the Same

#59 | 2026-05-21
US20260142305A1
Electricity

Battery Pack and Vehicle Including the Same

#60 | 2026-05-21
US20260142256A1
Electricity

METHOD FOR ACTIVATING LITHIUM SECONDARY BATTERY

#61 | 2026-05-21
US20260142222A1
Electricity

Lithium Secondary Battery

#62 | 2026-05-21
US20260142151A1
Electricity

Lithium Secondary Battery

#63 | 2026-05-21
US20260142150A1
Electricity

ELECTRODE PRE-LITHIATION METHOD, PRE-LITHIATED ELECTRODE FOR LITHIUM SECONDARY BATTERY, AND ELECTRODE PRE-LITHIATION DEVICE

#64 | 2026-05-21
US20260140193A1
Physics

Apparatus and Method for Diagnosing Battery

#65 | 2026-05-21
US20260140187A1
Physics

Battery Parameter Estimating Apparatus and Method

#66 | 2026-05-21
US20260138498A1
Performing operations; transporting

CHARGE AND DISCHARGE CONTROL DEVICE, DUAL BATTERY PACK SYSTEM, ELECTRIC VEHICLE, AND CHARGE AND DISCHARGE CONTROL METHOD

#67 | 2026-05-14
US20260135263A1
Electricity

BATTERY RACK

#68 | 2026-05-14
US20260135240A1
Electricity

BATTERY PACK AND VEHICLE INCLUDING SAME

#69 | 2026-05-14
US20260135228A1
Electricity

Battery Module and Battery Pack Including the Same

#70 | 2026-05-14
US20260135207A1
Electricity

BATTERY MODULE HAVING FIRE TRANSITION PREVENTION STRUCTURE AND BATTERY PACK INCLUDING THE SAME

#71 | 2026-05-14
US20260135193A1
Electricity

BATTERY PACK AND VEHICLE COMPRISING BATTERY PACK

#72 | 2026-05-14
US20260135183A1
Electricity

Battery Cell Assembly and Battery Pack Including the Same

#73 | 2026-05-14
US20260135182A1
Electricity

BATTERY DEVICE

#74 | 2026-05-14
US20260135181A1
Electricity

Battery Module

#75 | 2026-05-14
US20260135177A1
Electricity

METHOD OF REMOVING ONE-SIDED ELECTRODE LAYER FROM DOUBLE-SIDED ELECTRODE

#76 | 2026-05-14
US20260135102A1
Electricity

Positive Electrode Active Material, Method for Preparing the Same, and Positive Electrode and Lithium Secondary Battery Comprising the Same

#77 | 2026-05-14
US20260135080A1
Electricity

Lithium Secondary Battery

#78 | 2026-05-14
US20260133254A1
Physics

BATTERY LIFE PREDICTION APPARATUS AND OPERATING METHOD THEREOF

#79 | 2026-05-14
US20260133240A1
Physics

Apparatus and Method for Diagnosing Insulation Resistance Measurement Circuit

#80 | 2026-05-14
US20260133099A1
Physics

Gas Collection Device

#81 | 2026-05-14
US20260131403A1
Performing operations; transporting

Electrode Sheet Machining Apparatus and Electrode Sheet Machining Method Using the Same

#82 | 2026-05-14
US20260131350A1
Performing operations; transporting

DIE COATER SYSTEM, METHOD FOR OPERATNG A DIE COATER SYSTEM, AND ELECTRODE FOR A BATTERY

#83 | 2026-05-07
US20260128489A1
Electricity

Sealing Structure of Liquid Injection Port of Battery Can, Battery Cell, Battery and Vehicle Including the Same

#84 | 2026-05-07
US20260128488A1
Electricity

Battery Pack and Device Including the Same

#85 | 2026-05-07
US20260128466A1
Electricity

SEPARATOR FOR ELECTROCHEMICAL DEVICE AND ELECTROCHEMICAL DEVICE INCLUDING THE SAME

#86 | 2026-05-07
US20260128446A1
Electricity

BATTERY MODULE AND BATTERY PACK INCLUDING THE SAME

#87 | 2026-05-07
US20260128427A1
Electricity

Pouch Film Stack and Secondary Battery

#88 | 2026-05-07
US20260128391A1
Electricity

Electrode Assembly and Secondary Battery Including the Same

#89 | 2026-05-07
US20260128317A1
Electricity

Dry Electrode for Electrochemical Device and Method for Manufacturing the Same

#90 | 2026-05-07
US20260128299A1
Electricity

Positive Electrode Active Material, and Positive Electrode and Lithium Secondary Battery Including the Same

#91 | 2026-05-07
US20260128290A1
Electricity

Lithium Secondary Battery

#92 | 2026-05-07
US20260128278A1
Electricity

Electrode for Lithium Secondary Battery, Method of Preparing the Same and Lithium Secondary Battery Including the Same

#93 | 2026-05-07
US20260126492A1
Physics

Battery Cell State Determination Apparatus and Operating Method Thereof

#94 | 2026-05-07
US20260125268A1
Chemistry; metallurgy

PRE-DISPERSION SOLUTION, ELECTRODE COMPOSITION, ELECTRODE SLURRY, ELECTRODE, AND LITHIUM-ION SECONDARY BATTERY

#95 | 2026-05-07
US20260124634A1
Performing operations; transporting

Dual Slot Die Coater

#96 | 2026-05-07
US20260124623A1
Performing operations; transporting

Filter Device And Method Of Using The Same

#97 | 2026-04-30
US20260121267A1
Electricity

Battery Cell, and Battery Pack and Vehicle Including the Same

#98 | 2026-04-30
US20260121266A1
Electricity

Battery Cell, and Battery Pack and Vehicle Including the Same

#99 | 2026-04-30
US20260121263A1
Electricity

Cylindrical Battery Cell Including Composite Current Collector

#100 | 2026-04-30
US20260121261A1
Electricity

Battery, and Battery Pack and Vehicle Including Same

Also check out LG ENERGY SOLUTION, LTD.'s (Seoul, South Korea) applicant profile with 4,489 patent applications submitted.

AssigneeID:

314971 ⎘