Assignee
LG CHEMICAL LTD
KR5,000+ patents
Top patents by PatentIndex Score
US9385396B2Jul 5, 2016
Battery cell of curved shape and battery pack employed with the same
LG CHEMICAL LTD56 citations98
USD724530SMar 17, 2015
Battery for portable terminal
LG CHEMICAL LTD44 citations98
USD724533SMar 17, 2015
Battery for portable terminal
LG CHEMICAL LTD41 citations98
USD724020SMar 10, 2015
Battery for portable terminal
LG CHEMICAL LTD40 citations98
US7682740B2Mar 23, 2010
Organic/inorganic composite porous layer-coated electrode and electrochemical device comprising the same
LG CHEMICAL LTD108 citations98
US7525285B2Apr 28, 2009
Method and system for cell equalization using state of charge
LG CHEMICAL LTD89 citations98
US7524542B2Apr 28, 2009
Negative C-plate type optical anisotropic film comprising poly cycloolefin and method for preparing the same
LG CHEMICAL LTD75 citations98
US7321220B2Jan 22, 2008
Method for calculating power capability of battery packs using advanced cell model predictive techniques
LG CHEMICAL LTD89 citations98
US7315789B2Jan 1, 2008
Method and system for battery parameter estimation
LG CHEMICAL LTD98 citations98
US6720573B2Apr 13, 2004
Electronic device comprising organic compound having p-type semiconducting characteristics
LG CHEMICAL LTD150 citations98
US6440538B1Aug 27, 2002
Abrasion resistant laminate
LG CHEMICAL LTD81 citations98
US9960465B2May 1, 2018
Battery pack
LG CHEMICAL LTD85 citations97
US8808896B2Aug 19, 2014
Battery pack of excellent structural stability
LG CHEMICAL LTD64 citations97
US7709153B2May 4, 2010
Multi-component composite film method for preparing the same
LG CHEMICAL LTD48 citations97
US7709152B2May 4, 2010
Organic/inorganic composite separator having porous active coating layer and electrochemical device containing the same
LG CHEMICAL LTD62 citations97
US7704641B2Apr 27, 2010
Organic/inorganic composite porous film and electrochemical device prepared thereby
LG CHEMICAL LTD77 citations97
US7662517B2Feb 16, 2010
Organic/inorganic composite microporous membrane and electrochemical device prepared thereby
LG CHEMICAL LTD117 citations97
US7638241B2Dec 29, 2009
Organic/inorganic composite separator having morphology gradient, manufacturing method thereof and electrochemical device containing the same
LG CHEMICAL LTD75 citations97
US7564611B2Jul 21, 2009
Electrode comprising lithium nickel oxide layer, method for preparing the same, and electrochromic device comprising the same
LG CHEMICAL LTD66 citations97
US7470488B2Dec 30, 2008
Multi-component composite film method for preparing the same
LG CHEMICAL LTD97 citations97
US7014948B2Mar 21, 2006
Electrochemical device using multicomponent composite membrane film
LG CHEMICAL LTD121 citations97
US6878469B2Apr 12, 2005
Material for transporting electrons and organic electroluminescent display using the same
LG CHEMICAL LTD117 citations97
US7969120B2Jun 28, 2011
Method for calculating power capability of battery packs using advanced cell model predictive techniques
LG CHEMICAL LTD39 citations96
US7648693B2Jan 19, 2010
Ni-based lithium transition metal oxide
LG CHEMICAL LTD39 citations96
US7446504B2Nov 4, 2008
System, method, and article of manufacture for determining an estimated battery state vector
LG CHEMICAL LTD42 citations96
US6953947B2Oct 11, 2005
Organic thin film transistor
LG CHEMICAL LTD60 citations96
US6726733B2Apr 27, 2004
Multiply stacked electrochemical cell and method for preparing the same
LG CHEMICAL LTD64 citations96
US5753234AMay 19, 1998
Single-shot vaccine formulation
LG CHEMICAL LTD203 citations96
US7695870B2Apr 13, 2010
Organic/inorganic composite separator and electrochemical device containing the same
LG CHEMICAL LTD54 citations95
US7227602B2Jun 5, 2007
In-plane switching liquid crystal display comprising compensation film for angular field of view using +A-plate and +C-plate
LG CHEMICAL LTD137 citations95
US6998487B2Feb 14, 2006
Double-spiro organic compounds and organic electroluminescent devices using the same
LG CHEMICAL LTD61 citations95
US5962468AOct 5, 1999
7-(4-aminomethyl-3-methyloxyiminopyrrolidin-1-yl)-1- cyclopropyl-6-fluoro-4-oxo-1, 4-dihydro-1, 8-naphthyridine-3-carboxylic acid and the process for the preparation thereof
LG CHEMICAL LTD30 citations95
US5928893AJul 27, 1999
Monoclonal antibody specific for human 4-1BB and cell line producing same
LG CHEMICAL LTD164 citations95
US5869670AFeb 9, 1999
7-(4-aminomethyl-3-methyloxyiminopyrrolidin-1-yl)-1-cyclopropyl-6-fluoro-4-oxo-1,4-dihydro-1,8-naphthyridine-3-carboxylic acid and the process for the preparation thereof
LG CHEMICAL LTD46 citations95
USD954942SJun 14, 2022
Plunger rod and finger grip for a syringe
LG CHEMICAL LTD17 citations94
US10571523B2Feb 25, 2020
Wireless battery management system and battery pack including same
LG CHEMICAL LTD26 citations94
US10471416B2Nov 12, 2019
Method for oligomerizing an olefin
LG CHEMICAL LTD14 citations94
US10288665B2May 14, 2019
Vehicle having a diagnostic system for an electrical fuse
LG CHEMICAL LTD23 citations94
US10243239B1Mar 26, 2019
Gel polymer electrolyte and lithium secondary battery comprising the same
LG CHEMICAL LTD22 citations94
US10234599B2Mar 19, 2019
Anti-reflective film
LG CHEMICAL LTD19 citations94
US10222510B2Mar 5, 2019
Anti-reflective film
LG CHEMICAL LTD16 citations94
US9903989B2Feb 27, 2018
Metal structure for decorative bezel and method for manufacturing same
LG CHEMICAL LTD20 citations94
US9871246B2Jan 16, 2018
Cathode active material including lithium transition metal phosphate particles, preparation method thereof, and lithium secondary battery including the same
LG CHEMICAL LTD17 citations94
US9608244B2Mar 28, 2017
Battery module having novel structure
LG CHEMICAL LTD22 citations94
US9327381B2May 3, 2016
Device for cutting of glass sheet
LG CHEMICAL LTD51 citations94
US9142980B2Sep 22, 2015
Apparatus and method for controlling charge capacity balancing operation of secondary battery cell
LG CHEMICAL LTD31 citations94
USD724528SMar 17, 2015
Battery for portable terminal
LG CHEMICAL LTD34 citations94
USD724529SMar 17, 2015
Battery for portable terminal
LG CHEMICAL LTD33 citations94
USD709822SJul 29, 2014
Battery for portable terminal
LG CHEMICAL LTD32 citations94
USD709441SJul 22, 2014
Battery for portable terminal
LG CHEMICAL LTD35 citations94
Showing the top 50 of 5,000+ patents by PatentIndex Score.