Inventor
KIM YE-RI
KR32 patents
⚠️ This page may combine multiple inventors who share the name “KIM YE-RI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LG ENERGY SOLUTION LTD
20 patentsUS12015143B2Jun 18, 2024
Method of manufacturing negative electrode for secondary battery
LG ENERGY SOLUTION LTD2 citations73
US12021217B2Jun 25, 2024
Method of manufacturing negative electrode for secondary battery
LG ENERGY SOLUTION LTD0 citations62
US12424609B2Sep 23, 2025
Method for pre-sodiation of negative electrode, pre-sodiated negative electrode, and lithium secondary battery comprising same
LG ENERGY SOLUTION LTD0 citations61
US12322783B2Jun 3, 2025
Method for pre-lithiation/pre-sodiation of negative electrode, pre-lithiated/pre-sodiated negative electrode, and lithium secondary battery comprising same
LG ENERGY SOLUTION LTD0 citations61
US12315906B2May 27, 2025
Method of preparing negative electrode
LG ENERGY SOLUTION LTD0 citations61
US12261283B2Mar 25, 2025
Anode pre-lithiation-pre-sodiation method, pre-lithiated and pre-sodiated anode, and lithium secondary battery comprising same
LG ENERGY SOLUTION LTD0 citations61
US11967699B2Apr 23, 2024
Pre-lithiation reaction chamber apparatus
LG ENERGY SOLUTION LTD0 citations61
US12519097B2Jan 6, 2026
Negative electrode pre-lithiation method
LG ENERGY SOLUTION LTD0 citations60
US12431481B2Sep 30, 2025
Method for pre-lithiation of negative electrode, pre-lithiated negative electrode and lithium secondary battery including the same
LG ENERGY SOLUTION LTD0 citations60
US12334535B2Jun 17, 2025
Apparatus for pre-lithiation of negative electrode and method for pre-lithiation of negative electrode
LG ENERGY SOLUTION LTD0 citations60
US12155054B2Nov 26, 2024
Method of manufacturing negative electrode
LG ENERGY SOLUTION LTD0 citations52
US12142750B2Nov 12, 2024
Method of producing negative electrode for lithium secondary battery
LG ENERGY SOLUTION LTD0 citations52
US12113195B2Oct 8, 2024
Device for producing negative electrode and method of producing negative electrode
LG ENERGY SOLUTION LTD0 citations52
US12113194B2Oct 8, 2024
Method of producing negative electrode
LG ENERGY SOLUTION LTD0 citations52
US12068470B2Aug 20, 2024
Method of producing negative electrode for secondary battery
LG ENERGY SOLUTION LTD0 citations52
US12009502B2Jun 11, 2024
Method of producing negative electrode
LG ENERGY SOLUTION LTD0 citations52
US12288865B2Apr 29, 2025
Pre-lithiation apparatus
LG ENERGY SOLUTION LTD0 citations50
US12237490B2Feb 25, 2025
Method and apparatus for pre-lithiation of electrode
LG ENERGY SOLUTION LTD0 citations50
US12438140B2Oct 7, 2025
Method of manufacturing negative electrode
LG ENERGY SOLUTION LTD0 citations49
US12315910B2May 27, 2025
Device for pre-lithiation of negative electrode and method for pre-lithiation of negative electrode
LG ENERGY SOLUTION LTD0 citations49
LG CHEMICAL LTD
12 patentsUS11799085B2Oct 24, 2023
Method of manufacturing negative electrode for lithium secondary battery and lithium secondary battery
LG CHEMICAL LTD17 citations86
US12155029B2Nov 26, 2024
Material, negative electrode comprising same and methods for manufacturing same
LG CHEMICAL LTD0 citations62
US12113203B2Oct 8, 2024
Negative electrode for lithium secondary battery, method for pre-lithiation thereof, and lithium secondary battery including same
LG CHEMICAL LTD1 citations62
US11456446B2Sep 27, 2022
Method for pre-lithiation of negative electrode for secondary battery
LG CHEMICAL LTD0 citations62
US9397335B2Jul 19, 2016
Bimodal type anode active material and lithium secondary battery including the same
LG CHEMICAL LTD2 citations62
US11462731B2Oct 4, 2022
Lithium metal oxide, negative electrode active material for lithium secondary battery comprising the same, and method of preparing the same
LG CHEMICAL LTD0 citations61
US12027688B2Jul 2, 2024
Method of manufacturing negative electrode for lithium secondary batteries
LG CHEMICAL LTD0 citations52
US10249875B2Apr 2, 2019
Method of fabricating anode active material for lithium secondary battery, anode active material fabricated thereby, and slurry for anode
LG CHEMICAL LTD0 citations52
US10205169B2Feb 12, 2019
Anode active material for lithium secondary battery, manufacturing method there-for, anode for lithium secondary battery comprising same, and lithium secondary battery
LG CHEMICAL LTD0 citations52
US9997773B2Jun 12, 2018
Negative active material for rechargeable lithium battery, method for preparing same, and rechargeable lithium battery comprising same
LG CHEMICAL LTD0 citations52
US10361426B2Jul 23, 2019
Secondary graphite particle and secondary lithium battery comprising the same
LG CHEMICAL LTD0 citations51
US9608260B2Mar 28, 2017
Anode active material having high density and preparation method thereof
LG CHEMICAL LTD0 citations51