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Lg Chem Ltd
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Lg Chem Ltd patents

Recent patent applications related to Lg Chem Ltd. Lg Chem Ltd is listed as an Agent/Assignee. Note: Lg Chem Ltd may have other listings under different names/spellings. We're not affiliated with Lg Chem Ltd, we're just tracking patents.

ARCHIVE: New 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "L" | Lg Chem Ltd-related inventors




Date Lg Chem Ltd patents (updated weekly) - BOOKMARK this page
02/07/13Paste for preparing mask patterns and manufacturing solar cell using the same
10/19/17 new patent  Core material for vacuum insulation panel including porous aluminosilicate, and vacuum insulation panel provided with the same
10/19/17 new patent  Method of preparing superabsorbent polymer
10/19/17 new patent  Getter composition comprising magnesium oxide particles doped with alkali metal (as amended)
10/19/17 new patent  Method and manufacturing continuous acrylic acid through propane partial oxidation reaction
10/19/17 new patent  Copolycarbonate and preparing the same
10/19/17 new patent  Polymerization composition, polymer using polymerization composition, and polymer electrolyte membrane using polymer
10/19/17 new patent  Latex composition for dip forming and dip-formed article prepared therefrom
10/19/17 new patent  Polycarbonate based resin composition and molded articles thereof
10/19/17 new patent  Polycarbonate-based resin composition and molded article thereof
10/19/17 new patent  Uv-curable ink composition, producing bezel pattern of display substrate using same, and bezel pattern produced thereby
10/19/17 new patent  Silicone-based coating composition and silicone-based release film comprising the same
10/19/17 new patent  Adhesive composition and adhesive film for touch panel
10/19/17 new patent  Polyolefin pellet for preparing fiber and fiber comprising the same
10/19/17 new patent  Method for evaluating identity of polymers and system using same
10/19/17 new patent  Optical film coating composition and optical film comprising the same
10/19/17 new patent  Polymer dispersed-type liquid crystal element comprising neutralized conductive polymer transparent electrode and producing same
10/19/17 new patent  Metal chalcogenide nanoparticles for preparing light absorption layer of solar cells and preparing the same
10/19/17 new patent  Precursor for preparing light absorption layer of solar cells and preparing the same
10/19/17 new patent  Cyclic compound and organic light-emitting element comprising same
10/19/17 new patent  Method for cutting separation membrane for battery, and separation membrane for battery manufactured thereby
10/19/17 new patent  Precursor of transition metal oxide, preparation method thereof, lithium composite transition metal oxide, and positive electrode and secondary battery including the same
10/19/17 new patent  Lithium-sulfur battery and battery module including same
10/19/17 new patent  System and controlling flow of cooling air in battery system
10/19/17 new patent  Battery system and assembling the battery system
10/12/17Molybdenum oxide composite and preparation method therefor
10/12/17Method for preparing polyolefin polymer for fiber production
10/12/17Vinyl chloride-based polymer, preparing the same, and thermoplastic resin composition containing the same
10/12/17Vinyl-based polymer and preparing the same (as amended)
10/12/17Polypropylene resin composition and cable cladded with the same
10/12/17Thermoplastic resin composition and molded article employing same
10/12/17Flame resistant polycarbate based resin composition and molded articles thereof
10/12/17Device for producing carbon nanotube fibers and producing carbon nanotube fibers using same
10/12/17Guest-host type liquid crystal composition
10/12/17Water-insoluble material evaluation method and water-insoluble material evaluation
10/12/17Cartridge frame having double sidewall structure and battery module having the same
10/12/17Cylindrical battery including pressurizing part and manufacturing the same
10/12/17Precursor of transition metal oxide, composite of lithium and transition metal oxide, positive electrode comprising same, and secondary battery
10/12/17Battery pack manufacturing method using hot-melt fixing structure and battery pack manufactured using the same
10/12/17Liquid electrolyte additive for lithium secondary battery, non-aqueous liquid electrolyte and lithium secondary battery comprising the same
10/12/17Anode, lithium secondary battery comprising same, battery module comprising the lithium secondary battery, and manufacturing anode
10/12/17Method for manufacturing polyamide-based water-treatment separator having excellent permeation flux characteristics and water-treatment separator manufactured by same
10/05/17Nitrogen-containing polycyclic compound and organic light emitting device using same (as amended)
10/05/17Cutting device and chamfering machine comprising the same
10/05/17Poly-silicon manufacturing apparatus and method using high-efficiency hybrid horizontal reactor
10/05/17Metallocene compound, metallocene-supported catalyst, and preparing polyolefin using the same
10/05/17Curable composition for glass substitute
10/05/17Method of preparing vinyl chloride-based copolymer and vinyl chloride-based copolymer prepared thereby
10/05/17Acrylic syrup preparation method and acrylic syrup
10/05/17Copolycarbonate resin and preparing the same
10/05/17Plastic film and a manufacturing same
10/05/17Latex composition for dip-forming including carboxylic acid modified-nitrile based copolymer latex and dip-formed article perepared therefrom
10/05/17Uv-curable ink composition, producing bezel pattern of display substrate using same, and bezel pattern produced thereby
10/05/17Uv-curable ink composition, producing bezel pattern of display substrate using same, and bezel pattern produced thereby
10/05/17Ink composition for bleaching polarizing film for inkjet printer, and preparing polarizing film comprising bleached pattern formed thereon
10/05/17Pressure-sensitive adhesive composition
10/05/17Multi-use auxiliary light
10/05/17Polarizing plate and display apparatus comprising same
10/05/17Method for manufacturing polarizer, and polarizer and polarizing plate manufactured using same
10/05/17Photomask and manufacturing column spacer for color filter using the same
10/05/17Method of preparing metal chalcogenide nanoparticles and producing light absorption layer thin film based thereon
10/05/17Lithium secondary battery and fabricating the same
10/05/17Cathode active material for secondary battery, manufacturing the same, and cathode for lithium secondary battery including the cathode active material
10/05/17Electrode including alternately arranged electrode mixture parts and irreversible parts and secondary battery including the same
10/05/17Method for manufacturing of slurry for negative electrode
Patent Packs
10/05/17Electrolyte for lithium secondary batteries with improved low temperature performance and lithium secondary battery including the same
10/05/17Container for energy storage apparatus
10/05/17Adhesive composition, adhesive sheet, and back grinding semiconductor wafer
09/28/17Method for manufacturing absorbent core having enhanced wet strength
09/28/17Modified butadiene-based polymer and modifier useful for preparing the same
09/28/17Catalyst composition for conjugated diene polymerization
09/28/17(meth)acrylate compound, and copolymer and homopolymer comprising repeating unit derived from same
09/28/17Polymer
09/28/17Conjugated diene-based polymer
09/28/17Production poly(alkylene carbonate) particles
09/28/17Method for preparing modified acrylonitrile-butadiene-styrene resin, and modified acrylonitrile-butadiene-styrene resin prepared thereby
09/28/17Copolycarbonate resin composition and article including the same
09/28/17Uv-curable ink composition, producing bezel pattern of display substrate using same, and bezel pattern produced thereby
09/28/17Composition for forming conductive pattern by irradiation of electromagnetic waves, forming conductive pattern using same, and resin structure having conductive pattern (as amended)
09/28/17Polarizer
Patent Packs
09/28/17Polarizer
09/28/17Organic electroluminescence device
09/28/17Carrier-nanoparticle complex and preparation method thereof
09/28/17Electrode assembly wound in both directions and lithium secondary battery including the same
09/28/17Anode, lithium secondary battery comprising same, battery module comprising the lithium secondary battery, and manufacturing anode
09/21/17Method for preparing superabsorbent polymer treated with water dispersion solution containing microparticles
09/21/17Composition for forming conductive pattern and resin structure having conductive pattern
09/21/17Method for oligomerizing olefin (as amended)
09/21/17Color conversion film, producing same, back-light unit and display apparatus
09/21/17Positive electrode active material, preparing the same and lithium secondary battery including the same
09/21/17Module for regenerating electrolyte of flow battery and regenerating electrolyte of flow battery by using same
09/21/17Apparatus and controlling battery rack relay
09/21/17Battery determining an open circuit fault condition in a battery module
09/21/17Composition for forming conductive pattern, forming conductive pattern using same, and resin structure having conductive pattern
09/14/17Metal complex and color conversion film comprising same
09/14/17Thermoplastic resin and thermoplastic resin composition including the same
09/14/17Method for preparing acrylonitrile-butadiene-styrene graft copolymer and acrylonitrile-butadiene-styrene thermoplastic resin comprising the same
09/14/17Ligand compound, catalyst system for olefin oligomerization, and oligomerizing olefins using the same
09/14/17Vinyl-based thermoplastic resin composition, manufacturing thereof and vinyl-based thermoplastic resin manufactured therefrom (as amended)
09/14/17Thermoplastic resin composition and molded product obtained by applying same
09/14/17Thermoplastic resin composition, preparing the same and molded product using the same
09/14/17Abs-based resin composition and method article manufactured therefrom
09/14/17Pressure-sensitive adhesive composition
09/14/17Adhesive composition for touch screen panel, optical adhesive film and touch screen panel
09/14/17Back-light unit and display apparatus comprising same
09/14/17Composition for forming conductive pattern and resin structure having conductive pattern
09/14/17Electrode, manufacturing method thereof and secondary battery comprising the same
09/14/17Fuel cell and manufacturing same
09/14/17Lithium sulfur battery and producing same
09/14/17Method for manufacturing electrode assembly for secondary battery
Social Network Patent Pack
09/07/17Anti-scattering film and manufacturing same
09/07/17Methods of enhancing water flux of a tfc membrane using oxidizing and reducing agents
09/07/17Optical adhesive sheet
09/07/17Anti-scattering film and manufacturing same
09/07/17Method for manufacturing polarizing plate and polarizing plate manufactured using same
09/07/17Battery energy storage system
08/31/17Heat-resistant styrene copolymer and styrene resin composition comprising the same
08/31/17Heat-resistant styrene copolymer and styrene resin composition comprising the same
08/31/17Block copolymer
08/31/17Adhesive composition, protective film for a polarizing plate, polarizing plate, and liquid crystal display
Patent Packs
08/31/17Color conversion film, production same, and backlight unit and display device comprising same
08/31/17Multilayer cable-type secondary battery
08/24/17Azo monomer, and azo polymer prepared by polymerization of azo monomer
08/24/17Method for preparing conjugated diene-based polymer
08/24/17Polarizer
08/24/17Similarity evaluation structural effect determining solvent reactivity, and system using same
08/24/17Battery cell balancing system and method using lc resonance
08/17/17Composition for forming conductive pattern and resin structure having conductive pattern
08/17/17Method for producing metal nanoparticles
08/17/17Hydrophobic substrate and manufacturing same
08/17/17Block copolymer, and preparing graphene using the same
08/17/17Cement composition additive containing polycarboxylic acid copolymer, zinc oxide particles and gluconate
08/17/17Ethylene/alpha-olefin copolymer having excellent processability
08/17/17Method for preparing superabsorbent resin and superabsorbent resin prepared thereby
08/17/17Adhesive film for semiconductor
08/17/17Detection li plating, charging secondary battery and secondary battery system using the same
08/17/17Composition for forming conductive pattern and resin structure having conductive pattern
08/17/17Method for forming a pouch for a secondary battery
08/17/17Prismatic battery cell having two or more case members
08/17/17Method for manufacturing conductor, conductor manufactured thereby and lithium secondary battery including the same
08/17/17Composite metal oxide particles and manufacturing same
08/17/17Method for manufacturing solid oxide fuel cell
08/17/17Multilayer cable-type secondary battery
08/17/17Lithium secondary battery
08/17/17Battery module including cooling structure in which coolant channel is minimally bent
08/17/17Battery system
08/17/17Method and system for allocating communication id of battery management module
08/17/17Heating element and manufacturing method therefor
08/17/17Electrically-conductive structure and a production method therefor
08/17/17Composite oxide catalyst for preparing butadiene and preparing the same
Patent Packs
08/10/17Distillation device
08/10/17High-performance polyoxometalate catalyst and preparing the same
08/10/17Aluminium oxide composition, substrate comprising same, and manufacturing method thereof
08/10/17Fluorine-based compound for brancher, polymer using same, and polymer electrolyte membrane using same
08/10/17Block copolymer
08/10/17Method for preparing diene-based rubber latex and acrylonitrile-butadiene-styrene graft copolymer comprising the same
08/10/17Method of preparing superabsorbent polymer
08/10/17Method for preparing nitrile-based rubber
08/10/17Modified polyimide and curable resin composition
08/10/17Block copolymer
08/10/17Block copolymer
08/10/17Block copolymer
08/10/17Method of preparing polyalkylene carbonate resin
08/10/17Method of preparing superabsorbent polymer granules
08/10/17Binder composition, slurry composition, and coating surface of metal with superabsorbent polymer
08/10/17Photosensitive colored ink composition for bezel, bezel pattern formed by using same, and display substrate containing same
08/10/17Aluminum pattern and manufacturing same
08/10/17Compounds and organic electronic device using the same
08/10/17Gel polymer electrolyte and lithium secondary battery comprising the same
08/10/17Battery cell having improved cooling performance
Social Network Patent Pack
08/03/17Superabsorbent polymer having excellent antimicrobial and deodorizing properties, and preparing same
08/03/17Preparation rod-shaped molybdenum oxide and preparation molybdenum oxide composite
08/03/17Method for preparing nanoparticles supported on hydrophobic carrier, and nanoparticles supported on carrier, prepared thereby
08/03/17Peeling bar for peeling polarizing film from panel, peeling apparatus and peeling method using the same
08/03/17Partially oxidized graphene and preparing same
08/03/17Compound semiconductor and manufacturing method thereof
08/03/17Olefin-based polymer
08/03/17Method of preparing the vinyl chloride based nanocomposite
08/03/17Polycarbonate resin composition and optical molded product comprising the same
08/03/17Uv-curable ink composition, producing bezel pattern of display substrate using same, and bezel pattern produced thereby
08/03/17Identification code allocating device for battery management categories, sequencing device for battery management categories, and battery management method using same
08/03/17Method of manufacturing patterned substrate
08/03/17Encapsulation film and organic electronic device comprising the same (as amended)
08/03/17Positive electrode active material for lithium secondary battery, preparing the same and lithium secondary battery including the same
08/03/17Electrode, manufacturing the same, electrode manufactured by the method, and secondary battery comprising the same
08/03/17Positive electrode active material for lithium secondary battery, preparing the same and lithium secondary battery including the same
08/03/17Negative electrode active material for lithium secondary battery, preparing the same, and lithium secondary battery including the same
08/03/17Cathode active material having excellent electrochemical properties and lithium secondary battery comprising the same
08/03/17Positive electrode active material for lithium secondary battery, preparing the same and lithium secondary battery including the same
08/03/17Electrolyte membrane, fuel cell including same, battery module including fuel cell, and manufacturing electrolyte membrane
Social Network Patent Pack
08/03/17Clamping device, and battery module comprising same
08/03/17Electrode for secondary battery, manufacturing same, secondary battery comprising same, and cable-type secondary battery
08/03/17Cooling plate for secondary battery and secondary battery module including the same
07/27/17Sulfonate-based compound and preparing same
07/27/17A resin composition for a polarizer protective film, a polarizer protective film, and a polarizing plate comprising the same
07/27/17Method of manufacturing patterned substrate
07/27/17Nitrogen-containing condensed cyclic compound and organic light emitting device using same
07/27/17Battery pack
07/27/17Electrode cell and manufacturing the same
07/27/17Secondary battery having improved output characteristics
07/27/17Lithium electrode, lithium secondary battery comprising same, battery module comprising lithium secondary battery, and preparation lithium electrode
07/27/17Battery cell including battery case having protrusion corresponding to stepped electrode assembly
07/20/17Modified styrene-butadiene copolymer, preparation method thereof, and rubber composition including the same
07/20/17Polycarbonate resin composition and molded article manufactured therefrom
07/20/17Optical member, pressure-sensitive adhesive composition and liquid crystal display
07/20/17Stack-folding type electrode assembly
07/20/17Electrode assembly including bi-cell and full-cell and secondary battery including the same
07/20/17Charging and discharging lithium secondary battery
07/13/17Separation method and separation process system for recovering ethylene
07/13/17Process for improved water flux through a tfc membrane
07/13/17Catalyst composition comprising phosphorus-based ligand and hydroformylation process using the same
07/13/17Transition metal compound, catalyst composition comprising the same, and preparing polyolefin
07/13/17Method for preparing super absorbent polymer and super absorbent polymer prepared thereby
07/13/17Acrylic processing aid and vinyl chloride-based resin composition comprising same
07/13/17Thermoplastic resin composition having superior chemical resistance and transparency, preparing the same and molded article including the same
07/13/17Modified poly(arylene ether) resin composition and molded article produced thereof
07/13/17Uv-curable ink composition, producing bezel pattern of display substrate using same, and bezel pattern produced thereby
07/13/17Ink composition for marking release-treated surface, and protective film containing same
07/13/17Conductive polymer ink composition
07/13/17Adhesive composition for semiconductor, adhesive film for semiconductor, and dicing die bonding film
Social Network Patent Pack
07/13/17Apparatus for estimating charge state of secondary battery and method therefor
07/13/17Apparatus and estimating remaining service life of battery
07/13/17Apparatus and estimating open circuit voltage
07/13/17Solar cell
07/13/17Light-emitting film
07/13/17Battery module and battery pack
07/13/17Cable-type secondary battery
07/13/17Cooling device for battery cell and battery module comprising the same
07/06/17Super absorbent polymer
07/06/17Stripping apparatus
07/06/17Thermoplastic resin, preparing the same and thermoplastic resin composition including the same
07/06/17Copolycarbonate and composition comprising the same
07/06/17Radar cover-use resin composition, and radar cover and radar apparatus obtained therefrom
07/06/17Light-emitting film
07/06/17Heat recovery apparatus
07/06/17Pouch-type secondary battery and manufacturing the same
07/06/17Compact secondary battery module integrated with bms
07/06/17Battery module having water-cooled type cooling structure
06/29/17Transition metal compound having heteroatom, catalyst composition including the same and preparation polymer using the catalyst composition
06/29/17Thermoplastic resin composition and thermoplastic resin molded article prepared therefrom
06/29/17Heterocyclic compound and organic light emitting device comprising same
06/29/17Encapsulation film
06/29/17Battery pack
06/29/17Unit cell pack
06/29/17Apparatus and controlling electric currents
06/22/17Modified poly (arylene ether) resin composition, preparing the same and molded article produced thereof
06/22/17High water-absorbent resin having crush resistance and manufacturing same
06/22/17Modified poly (arylene ether) resin composition, preparing the same and molded article produced thereof
06/22/17Method for testing cycle life of positive electrode active material for secondary battery







ARCHIVE: New 2017 2016 2015 2014 2013 2012 2011 2010 2009



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This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. Freshpatents.com is not affiliated or associated with Lg Chem Ltd in any way and there may be associated servicemarks. This data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Lg Chem Ltd with additional patents listed. Browse our Agent directory for other possible listings. Page by FreshPatents.com

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