Inventor
LEE MYUNG HAN
KR37 patents
⚠️ This page may combine multiple inventors who share the name “LEE MYUNG HAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LG CHEMICAL LTD
25 patentsUS11000829B2May 11, 2021
Super absorbent polymer and method for producing same
LG CHEMICAL LTD2 citations73
US9849439B2Dec 26, 2017
Superabsorbent polymer and preparation method thereof
LG CHEMICAL LTD3 citations73
US9698374B2Jul 4, 2017
Pressure sensitive adhesive film
LG CHEMICAL LTD6 citations73
US9751995B2Sep 5, 2017
Superabsorbent polymer and a preparation method thereof
LG CHEMICAL LTD4 citations72
US12116445B2Oct 15, 2024
Polyolefin-polystyrene multi-block copolymer and method for producing same
LG CHEMICAL LTD0 citations62
US11867600B2Jan 9, 2024
Assessment method for injection molding property of plastic form
LG CHEMICAL LTD0 citations62
US11633720B2Apr 25, 2023
Super absorbent polymer and method for producing same
LG CHEMICAL LTD0 citations62
US10976229B2Apr 13, 2021
Method for preparing a synthetic resin filament in a melt blowing process from rheological properties of the synthetic resin
LG CHEMICAL LTD0 citations62
US10766988B2Sep 8, 2020
Ethylene/alpha-olefin copolymer having excellent processibility
LG CHEMICAL LTD1 citations62
US11697699B2Jul 11, 2023
Method for predicting long-term durability of resin composition for piping and olefinic polymer used for resin for piping
LG CHEMICAL LTD0 citations61
US11169066B2Nov 9, 2021
Method for quantitative analysis of polymer structure and analyzer
LG CHEMICAL LTD0 citations61
US10775287B2Sep 15, 2020
Assessment method for polyethylene resin
LG CHEMICAL LTD1 citations61
US10508164B2Dec 17, 2019
Low density polyethylene copolymer having excellent film processability and transparency
LG CHEMICAL LTD1 citations61
US11292165B2Apr 5, 2022
Method for selecting material of injection-molded article and method for manufacturing injection-molded article
LG CHEMICAL LTD0 citations60
US11267933B2Mar 8, 2022
Method of preparing poly(ether ester) copolymer
LG CHEMICAL LTD0 citations56
US12055524B2Aug 6, 2024
Method for evaluating stability of separator
LG CHEMICAL LTD0 citations51
US11747318B2Sep 5, 2023
Resin composition and reliability evaluation method thereof and color conversion film comprising the same
LG CHEMICAL LTD0 citations51
US10717793B2Jul 21, 2020
Olefin polymer and method for preparing same
LG CHEMICAL LTD0 citations51
US10634595B2Apr 28, 2020
Method of measuring fracture strength of single particles of superabsorbent polymer
LG CHEMICAL LTD0 citations51
US11635421B2Apr 25, 2023
SAP evaluation apparatus
LG CHEMICAL LTD0 citations50
US11214665B2Jan 4, 2022
Polymerization initiator composition, preparation method therefor, and method for preparing polymer using same
LG CHEMICAL LTD0 citations50
US11267180B2Mar 8, 2022
Extrusion die and extrusion method of sheet using the same
LG CHEMICAL LTD0 citations46
US10704997B2Jul 7, 2020
Method for evaluating properties of plastic resin product
LG CHEMICAL LTD0 citations41
US10221340B2Mar 5, 2019
Curable composition
LG CHEMICAL LTD0 citations41
US10766985B2Sep 8, 2020
Olefin polymer and preparation method thereof
LG CHEMICAL LTD0 citations40
LG ENERGY SOLUTION LTD
7 patentsUS12209805B2Jan 28, 2025
Electrode drying device and electrode drying method
LG ENERGY SOLUTION LTD8 citations85
US11971344B2Apr 30, 2024
Electrode quality evaluation method and electrode manufacturing method
LG ENERGY SOLUTION LTD2 citations72
US12259358B2Mar 25, 2025
Eddy current sensor for detecting crack of battery cell and system for detecting crack of battery including the same
LG ENERGY SOLUTION LTD2 citations70
US12352703B2Jul 8, 2025
Electrode quality evaluation method and electrode manufacturing method
LG ENERGY SOLUTION LTD0 citations62
US12298229B2May 13, 2025
Dry quality evaluation device for electrode and dry quality evaluation method for electrode
LG ENERGY SOLUTION LTD0 citations62
US12594573B2Apr 7, 2026
Die coater and inspection device thereof
LG ENERGY SOLUTION LTD0 citations59
US12551921B2Feb 17, 2026
Die coater inspection device and method
LG ENERGY SOLUTION LTD0 citations45