Inventor
KIM SEUL KI
KR62 patents
⚠️ This page may combine multiple inventors who share the name “KIM SEUL KI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LG CHEMICAL LTD
20 patentsUS10930935B2Feb 23, 2021
Additive for cathode, method for preparing the same, cathode including the same, and lithium secondary battery including the same
LG CHEMICAL LTD2 citations71
US9882231B2Jan 30, 2018
Sealing tool for pouch type secondary battery
LG CHEMICAL LTD2 citations68
US11699792B2Jul 11, 2023
Conductive material, electrode comprising the conductive material, secondary battery comprising the electrode, and method for preparing the conductive material
LG CHEMICAL LTD0 citations63
US12334554B2Jun 17, 2025
Positive electrode active material for lithium rechargeable battery, method of producing the same, and lithium rechargeable battery including the same
LG CHEMICAL LTD0 citations62
US12234307B2Feb 25, 2025
Ethylene/alpha-olefin copolymer and method for preparing the same
LG CHEMICAL LTD0 citations62
US11894558B2Feb 6, 2024
Positive electrode active material, method of preparing the same, positive electrode including the positive electrode active material, and secondary battery including the positive electrode
LG CHEMICAL LTD1 citations62
US11831006B2Nov 28, 2023
Electrode, secondary battery including the electrode, and method of preparing the electrode
LG CHEMICAL LTD0 citations62
US11342557B2May 24, 2022
Positive electrode active material for lithium rechargeable battery, method of producing the same, and lithium rechargeable battery including the same
LG CHEMICAL LTD0 citations62
US10961335B2Mar 30, 2021
Olefin-based copolymer and process for preparing same
LG CHEMICAL LTD1 citations61
US10954366B2Mar 23, 2021
Polypropylene-based resin composition
LG CHEMICAL LTD0 citations61
US11411222B2Aug 9, 2022
Conductive agent, slurry for forming electrode including same, electrode, and lithium secondary battery manufactured using same
LG CHEMICAL LTD0 citations60
US11837376B2Dec 5, 2023
Composite conductive material having excellent dispersibility, slurry for forming lithium secondary battery electrode using the same, and lithium secondary battery
LG CHEMICAL LTD0 citations59
US11476466B2Oct 18, 2022
Method of preparing irreversible additive included in cathode material for lithium secondary battery, cathode material including irreversible additive prepared by the same, and lithium secondary battery including cathode material
LG CHEMICAL LTD0 citations59
US10902968B2Jan 26, 2021
Composite conductive material having excellent dispersibility, slurry for forming lithium secondary battery electrode using the same, and lithium secondary battery
LG CHEMICAL LTD0 citations59
US10072110B2Sep 11, 2018
Propylene-based elastomer
LG CHEMICAL LTD0 citations52
US9828450B2Nov 28, 2017
Propylene-based elastomer
LG CHEMICAL LTD0 citations52
US10947327B2Mar 16, 2021
Catalyst composition including novel transition metal compound
LG CHEMICAL LTD0 citations50
US9790240B2Oct 17, 2017
Ligand compound, a preparation method thereof, a transition metal compound, and a preparation method thereof
LG CHEMICAL LTD1 citations50
US9260457B2Feb 16, 2016
Ligand compound, a preparation method thereof, a transition metal compound including the ligand compound, and a preparation method thereof
LG CHEMICAL LTD0 citations50
US10723818B2Jul 28, 2020
Compound and transition metal compound
LG CHEMICAL LTD0 citations49
SAMSUNG DISPLAY CO LTD
19 patentsUS11574970B2Feb 7, 2023
Display device with gate conductive layer forming wire pad in pad area and method of fabricating the same
SAMSUNG DISPLAY CO LTD5 citations74
US10295869B2May 21, 2019
Display device
SAMSUNG DISPLAY CO LTD2 citations72
US10141348B2Nov 27, 2018
Display device and method of manufacturing the same
SAMSUNG DISPLAY CO LTD3 citations72
US9541809B2Jan 10, 2017
Array substrate and display apparatus having the same
SAMSUNG DISPLAY CO LTD4 citations72
US12219823B2Feb 4, 2025
Display device
SAMSUNG DISPLAY CO LTD3 citations71
US9817283B2Nov 14, 2017
Liquid crystal display
SAMSUNG DISPLAY CO LTD2 citations71
US9798197B2Oct 24, 2017
Liquid crystal display
SAMSUNG DISPLAY CO LTD2 citations71
US9366890B2Jun 14, 2016
Liquid crystal display
SAMSUNG DISPLAY CO LTD4 citations71
US12527143B2Jan 13, 2026
Manufacturing method for display device, manufacturing method for light emitting element, and display device
SAMSUNG DISPLAY CO LTD0 citations62
US12598865B2Apr 7, 2026
Display device including electrically connected pad electrodes and manufacturing method thereof
SAMSUNG DISPLAY CO LTD0 citations61
US11963399B2Apr 16, 2024
Display device with pixel electrode having opening overlapping pixel driver
SAMSUNG DISPLAY CO LTD0 citations60
US11943976B2Mar 26, 2024
Display device
SAMSUNG DISPLAY CO LTD1 citations60
US12382799B2Aug 5, 2025
Display device and method of fabricating the same
SAMSUNG DISPLAY CO LTD0 citations52
US9472409B2Oct 18, 2016
Method of forming a metal pattern and method of manufacturing a display substrate
SAMSUNG DISPLAY CO LTD0 citations52
US10466527B2Nov 5, 2019
Display device
SAMSUNG DISPLAY CO LTD0 citations51
US10073291B2Sep 11, 2018
Display device
SAMSUNG DISPLAY CO LTD0 citations51
US9691314B2Jun 27, 2017
Display panel and display device including the same
SAMSUNG DISPLAY CO LTD1 citations51
US12369464B2Jul 22, 2025
Display device
SAMSUNG DISPLAY CO LTD0 citations50
US9250474B2Feb 2, 2016
Display substrate and display device including the same
SAMSUNG DISPLAY CO LTD0 citations50
LG ENERGY SOLUTION LTD
7 patentsUS12418026B2Sep 16, 2025
Positive electrode active material for lithium rechargeable battery, method of producing the same, and lithium rechargeable battery including the same
LG ENERGY SOLUTION LTD0 citations62
US12322808B2Jun 3, 2025
Conductive agent, electrode including the conductive agent, and secondary battery including the electrode
LG ENERGY SOLUTION LTD0 citations62
US12191488B2Jan 7, 2025
Positive electrode active material and positive electrode including the same
LG ENERGY SOLUTION LTD1 citations61
US12528713B2Jan 20, 2026
Method of preparing positive electrode active material for lithium secondary battery and positive electrode active material prepared thereby
LG ENERGY SOLUTION LTD0 citations51
US12597605B2Apr 7, 2026
Positive electrode material for secondary battery and lithium secondary battery comprising same
LG ENERGY SOLUTION LTD0 citations50
US12537196B2Jan 27, 2026
Positive electrode active material for secondary battery and lithium secondary battery including the same
LG ENERGY SOLUTION LTD0 citations50
US12519104B2Jan 6, 2026
Method of preparing positive electrode active material for secondary battery
LG ENERGY SOLUTION LTD0 citations50
SAMSUNG ELECTRO MECH
1 patentKOLMAR BNH CO LTD
1 patentSAMSUNG ELECTRONICS CO LTD
1 patentJINWOO BIO CO LTD
1 patentShowing the top 50 of 62 patents by PatentIndex Score.