LG Energy Solution, Ltd. patent applications published on May 16th, 2024

Summary of the patent applications from LG Energy Solution, Ltd. on May 16th, 2024

LG Energy Solution, Ltd. has recently filed patents related to battery charging technology, lithium electrode tab bonding, and laser welding technology for battery pack assembly.

Summary: - The first patent describes a battery charger with a seating part and a guide part to position the battery correctly during charging. - The second patent details a method of bonding a lithium electrode tab and a metal lead using a mold for lithium secondary batteries. - The third patent involves a battery pack with multiple cells connected by bus bars using laser welding technology. - The fourth patent focuses on a lithium ion secondary battery with specific layers and components in a particular order.

Notable Applications: - Electric vehicles - Portable electronic devices

Benefits: - Enhanced battery performance - Improved battery safety - Increased energy density - Longer battery life - Enhanced safety features

Patent applications for LG Energy Solution, Ltd. on May 16th, 2024

Electrode Lead Gripper (18283914)

Main Inventor

Myung Bin Kwon

METHOD FOR EVALUATING ADHESION OF SEPARATOR (18282952)

Main Inventor

Hyun Kyung SHIN

WIRE BONDING DEFECT DETECTION APPARATUS AND OPERATION METHOD THEREOF (18281718)

Main Inventor

Jee Hoon CHOI

Positive Electrode Active Material, Positive Electrode Active Material Slurry, Positive Electrode, Lithium-Ion Secondary Battery and Method for Preparing Positive Electrode Active Material (18284234)

Main Inventor

Kuniko Chihara

Positive Electrode Active Material For Secondary Battery And Lithium Secondary Battery Including The Same (18420436)

Main Inventor

So Ra Baek

ELECTRODE FOR SECONDARY BATTERY, METHOD OF MANUFACTURING THE SAME AND SECONDARY BATTERY COMPRISING THE SAME (18281765)

Main Inventor

Myeongsoo Kim

An Electrode for an Electrochemical Device and an Electrochemical Device Comprising the Same (18279343)

Main Inventor

Soon-Ho Kwon

ELECTRODE ASSEMBLY AND SECONDARY BATTERY COMPRISING SAME (18282871)

Main Inventor

Inbok PARK

Winding Apparatus and Winding Method for Electrode Connection Film and Electrode Roll (18284761)

Main Inventor

In Chan Choi

Non-Aqueous Electrolyte Solution for Lithium Secondary Battery and Lithium Secondary Battery Including the Same (18280848)

Main Inventor

Ha Eun Kim

BATTERY PACK HAVING STRUCTURE WITH INCREASED EASE OF MOVEMENT AND ASSEMBLY, AND STRUCTURE WITH IMPROVED SAFETY (17772953)

Main Inventor

Jae-Ki LEE

Battery Module Having Excellent Impact Resistance (18282100)

Main Inventor

Ji Hye Jeon

BATTERY PACK (18282753)

Main Inventor

Byung-Hyuk CHOI

BATTERY CASE, BATTERY MODULE, BATTERY PACK, AND VEHICLE INCLUDING THE BATTERY CASE, AND METHOD OF MANUFACTURING THE BATTERY CASE (18282669)

Main Inventor

Kun-Joo YANG

LITHIUM ION SECONDARY BATTERY, SEPARATION MEMBRANE, AND MANUFACTURING METHODS THEREFOR (18278603)

Main Inventor

Naoto KURODA

LITHIUM ION SECONDARY BATTERY AND SEPARATION MEMBRANE (18279041)

Main Inventor

Hiroki MIKUNI

BATTERY PACK AND VEHICLE INCLUDING THE SAME (18283999)

Main Inventor

In-Hyuk JUNG

METHOD FOR BONDING ELECTRODE TAB AND METAL LEAD, AND LITHIUM SECONDARY BATTERY (18281952)

Main Inventor

Jaegil LEE

Battery Charger (18284372)

Main Inventor

Taeki Um