Inventor
KIM WON NYEON
KR10 patents
⚠️ This page may combine multiple inventors who share the name “KIM WON NYEON”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LG CHEMICAL LTD
5 patentsUS11251469B2Feb 15, 2022
Lamination apparatus for secondary battery
LG CHEMICAL LTD1 citations61
US11978861B2May 7, 2024
Apparatus and method for manufacturing secondary battery
LG CHEMICAL LTD0 citations50
US11179862B2Nov 23, 2021
Notching apparatus and method for secondary battery
LG CHEMICAL LTD0 citations50
US10992010B2Apr 27, 2021
Method for lamination of battery cell using solvent and chamber device for carrying out lamination
LG CHEMICAL LTD0 citations50
US10971716B2Apr 6, 2021
Electrode unit and method for manufacturing the same
LG CHEMICAL LTD0 citations50
LG ENERGY SOLUTION LTD
5 patentsUS12463303B2Nov 4, 2025
Lamination device and method and secondary battery manufacturing equipment comprising lamination device
LG ENERGY SOLUTION LTD0 citations50
US12424714B2Sep 23, 2025
Electrolyte injection device and electrolyte injection method using the same
LG ENERGY SOLUTION LTD0 citations50
US12368181B2Jul 22, 2025
Electrode assembly, and apparatus and method for manufacturing the same
LG ENERGY SOLUTION LTD0 citations50
US12355056B2Jul 8, 2025
Apparatus for manufacturing electrode assembly, electrode assembly manufactured therethrough, and secondary battery
LG ENERGY SOLUTION LTD0 citations50
US12266753B2Apr 1, 2025
Apparatus for manufacturing unit cell
LG ENERGY SOLUTION LTD0 citations50