Inventor
PARK SE MI
KR20 patents
⚠️ This page may combine multiple inventors who share the name “PARK SE MI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LG CHEMICAL LTD
11 patentsUS12034148B2Jul 9, 2024
Negative electrode active material for lithium secondary battery and lithium secondary battery comprising the same
LG CHEMICAL LTD0 citations62
US12009515B2Jun 11, 2024
Negative electrode active material for lithium secondary battery and preparation method thereof
LG CHEMICAL LTD0 citations62
US11962003B2Apr 16, 2024
Negative electrode active material for lithium secondary battery, and negative electrode and lithium secondary battery including the same
LG CHEMICAL LTD0 citations62
US11929498B2Mar 12, 2024
Silicon-carbon complex and lithium secondary battery comprising the same
LG CHEMICAL LTD0 citations62
US11581532B2Feb 14, 2023
Electrode having no current collector and secondary battery including the same
LG CHEMICAL LTD0 citations62
US11515515B2Nov 29, 2022
Method of preparing negative electrode active material
LG CHEMICAL LTD0 citations62
US11196043B2Dec 7, 2021
Silicon-based particle-polymer composite and negative electrode active material comprising the same
LG CHEMICAL LTD0 citations62
US11063294B2Jul 13, 2021
Curing die for manufacturing gel polymer electrolyte, and method for manufacturing gel polymer battery cell by using same
LG CHEMICAL LTD0 citations60
US11043663B2Jun 22, 2021
Method for manufacturing high-loading electrode
LG CHEMICAL LTD0 citations60
US10644298B2May 5, 2020
Battery cell comprising electrode lead having protruding extension and tab connector
LG CHEMICAL LTD1 citations60
US10476068B2Nov 12, 2019
Battery module including probe for detecting expansion of battery cell
LG CHEMICAL LTD1 citations59
LG ENERGY SOLUTION LTD
7 patentsUS12525604B2Jan 13, 2026
Negative electrode active material for lithium secondary battery and lithium secondary battery comprising the same
LG ENERGY SOLUTION LTD0 citations62
US12463209B2Nov 4, 2025
Negative electrode and secondary battery including the same
LG ENERGY SOLUTION LTD0 citations62
US12355073B2Jul 8, 2025
Negative electrode active material, negative electrode including the same, and secondary battery including the negative electrode
LG ENERGY SOLUTION LTD0 citations62
US12113209B2Oct 8, 2024
Negative electrode active material with metal dopant, and negative electrode, and lithium secondary battery including the same
LG ENERGY SOLUTION LTD0 citations62
US12107265B2Oct 1, 2024
Negative electrode active material, preparation method thereof, and negative electrode and secondary battery including same
LG ENERGY SOLUTION LTD0 citations62
US11984587B2May 14, 2024
Negative electrode active material, negative electrode including the negative electrode active material, and secondary battery including the negative electrode
LG ENERGY SOLUTION LTD0 citations61
US12308419B2May 20, 2025
Negative electrode and secondary battery including the same
LG ENERGY SOLUTION LTD0 citations52