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




Search recent Press Releases: Lg Chem Ltd-related press releases
Count Application # Date Lg Chem Ltd patents (updated weekly) - BOOKMARK this page
12013003492802/07/13 Paste for preparing mask patterns and manufacturing solar cell using the same
22016018159306/23/16  new patent  Cathode active material and lithium secondary battery including the same, and manufacturing cathode active material
32016017581306/23/16  new patent  Method for preparing a super absorbent polymer
42016017581806/23/16  new patent  High performance polyoxometal catalyst and producing the same
52016017597906/23/16  new patent  Method for welding electrode tab of secondary battery and electrode assembly manufactured using same
62016017701106/23/16  new patent  Modified conjugated diene-based polymer, preparing same, and rubber composition comrising same
72016017708806/23/16  new patent  Resin composition comprising polyalkylene carbonate
82016017713606/23/16  new patent  Seal tape
92016017734806/23/16  new patent  Recominant ralstonia eutropha capable of producing polylactic acid or polylatic acid polymer, and producing polylactic acid or polylatic acid copolymer using same
102016017854706/23/16  new patent  Analysis polyolefin branches and system using same
112016018149706/23/16  new patent  Thermoelectric materials
122016018153606/23/16  new patent  Copolymer and organic solar cell comprising same
132016018155906/23/16  new patent  Laminate and manufacturing method therefor
142016018157106/23/16  new patent  Organic light-emitting device and manufacturing method therefor
152016018158606/23/16  new patent  Battery module having ring terminal guide
162016018159306/23/16  new patent  Cathode active material and lithium secondary battery including the same, and manufacturing cathode active material
172016018160906/23/16  new patent  Lithium-cobalt based complex oxide having superior lifespan characteristics and cathode active material for secondary batteries including the same
182016018161206/23/16  new patent  Anode active material and lithium secondary battery including the same
192016018164506/23/16  new patent  Inorganic oxide powder and electrolyte comprising sintered body of the same
202016018166706/23/16  new patent  Battery cell of stair-like structure
212016016699306/16/16 Polyamide-based water-treatment separation membrane having excellent durability, and manufacturing method therefor
222016016788106/16/16 Method for optimizing release of tray and system using same
232016016828106/16/16 A metallocene compound, a catalyst composition comprising the same, and a preparing an olefinic polymer by using the same (as amended)
242016016830006/16/16 Vinyl chloride based nanocomposite composition and preparing the vinyl chloride based nanocomposite
252016016830406/16/16 Olefin block copolymer and preparation method thereof
262016016986006/16/16 Method for calculating swelling phenomenon evaluation index of polymer and system using same
272016017118206/16/16 Molecular orbital similarity deviation evaluation method, and system using same
282016017256606/16/16 Thermoelectric materials
292016017256706/16/16 Method for manufacturing thermoelectric materials
302016017256806/16/16 Thermoelectric materials and their manufacturing method
312016017259106/16/16 Substrate for organic electronic device
322016017259806/16/16 Hetero ring compound and organic light emitting diode comprising same
332016017261906/16/16 Electrode laminate and organic light emitting device element
342016017262206/16/16 Organic light emitting diode
352016017265406/16/16 Battery module assembly having communication terminals of bms protruding from front thereof
362016017270706/16/16 Non-aqueous electrolyte and lithium secondary battery comprising the same
372016017287506/16/16 Method of balancing rack voltages of battery pack including racks
382016017437006/16/16 Composition and forming conductive pattern, and resin structure having conductive pattern thereon(as amended)
392016017437606/16/16 Flexible printed circuit boards structure
402016017438306/16/16 Conductive substrate and manufacturing method thereof
412016016266306/09/16 Method of analyzing characteristics of molecular orbital through sequential block formation and system using same
422016015866706/09/16 Distillation device (as amended)
432016015868106/09/16 Separator
442016015971606/09/16 Bisphenol a preparation apparatus and preparation method
452016015982806/09/16 A metallocene compound, a catalyst composition comprising the same, and a preparing an olefinic polymer by using the same (as amended)
462016015995706/09/16 Modified conjugated diene polymer, preparing same, and rubber composition containing same
472016016003606/09/16 Composition for optical film and optical film prepared by using the same
482016016266506/09/16 Method for selecting solvent for solution process using solvent group index and system using same
492016016341106/09/16 Method for manufacturing carbon carrier-metal nanoparticle composite and carbon carrier-metal nanoparticle composite manufactured thereby
502016016401306/09/16 Substrate for organic electronic device and manufacturing the same
512016016405306/09/16 Battery pack for electric power storage device
522016016408706/09/16 Precursor for preparation of lithium composite transition metal oxide, preparing the same and lithium composite transition metal oxide obtained from the same
532016016409006/09/16 Reactor for preparing precursor of lithium composite transition metal oxide and preparing precursor
542016016410306/09/16 Cathode for lithium-sulfur battery and manufacturing method therefor
552016016411406/09/16 Solid oxide fuel cell and manufacturing same
562016016414806/09/16 Battery pack
572016016420806/09/16 Electrical connector and electrically coupling first and second electrical terminals of first and second battery cells to one another
582016016466206/09/16 Communication system having synchronized units and synchronization units
592016016566706/09/16 Heating element and manufacturing method thereof
602016015185306/02/16 Method for welding dissimilar metals, dissimilar metallic busbar manufactured using same, and secondary battery comprising same
612016015604306/02/16 Fuel cell and manufacturing same (as amended)
622016015153106/02/16 Superabsorbent polymer
632016015185306/02/16 Method for welding dissimilar metals, dissimilar metallic busbar manufactured using same, and secondary battery comprising same
642016015274206/02/16 Preparation catalyst for polyolefin polymerization and preparation polyolefin
652016015280606/02/16 Acrylate-styrene-acrylonitrile polymer and thermoplastic resin composition
662016015594706/02/16 Copolymer and organic solar cell comprising same
672016015598706/02/16 Encapsulant film (as amended)
682016015600406/02/16 Base plate of battery module assembly with novel structure
692016015600706/02/16 Lithium secondary battery including gas permeable membrane
702016015603806/02/16 Binder for secondary batteries and secondary battery including the same
712016015736006/02/16 Method for manufacturing structure for flexible printed circuit boards
722016014518505/26/16 Method for continuous recovering (meth)acrylic acid and the method
732016014518705/26/16 Polyorganosiloxane compound, preparing the same, and copolycarbonate resin comprising the same
742016014536705/26/16 Method of preparing elastic terpolymer (as amended)
752016014542905/26/16 Thermoplastic resin composition and molded article produced therefrom
762016014543105/26/16 Resin composition including polyalkylene carbonate
772016014547005/26/16 Pressure-sensitive adhesive composition
782016014547505/26/16 Pressure-sensitive adhesive composition
792016014697805/26/16 A polarizer protective film, a preparing the same, and a polarizing plate comprising the same (as amended)
802016014905905/26/16 Agglomerated precursor for manufacturing light absorption layer of solar cells and manufacturing the same
812016014906105/26/16 Metal chalcogenide nanoparticles for manufacturing solar cell light absorption layers and manufacturing the same
822016014913105/26/16 Composition for encapsulation film, encapsulation film, and electronic device comprising the same (as amended)
832016014918505/26/16 Separator for electrochemical device
842016014919405/26/16 Lithium secondary battery having enhanced safety
852016014922005/26/16 Electrode including coating layer for preventing reaction with electrolyte solution
862016014925405/26/16 Method of manufacturing electrode assembly
872016014927705/26/16 Frame for secondary battery and battery module including the same
882016015063405/26/16 Structure for flexible printed circuit boards
892016015064605/26/16 Flexible printed circuit board structure
902016013693305/19/16 Flexible metal laminate
912016013776405/19/16 Trinary elastic copolymer comprising diene and preparing same
922016013782705/19/16 Chloroethylene-based nanocomposite composition and preparing the same (as amended)
932016013782905/19/16 Resin blend
942016013783005/19/16 Production rubber-reinforced thermoplastic resin
952016013786505/19/16 Metal nanoplate, a preparing the same, a conductive ink composition, and a conductive film comprising the same
962016013788705/19/16 Pressure-sensitive adhesive film and manufacturing organic electronic device using the same (as amended)
972016013931205/19/16 Method and manufacturing polarizing film and polarizing film manufactured using the same
982016014032505/19/16 Molecular orbital library having exclusive molecular orbital distribution, molecular orbital distribution region evaluation method using same, and system using same
992016014151405/19/16 Hetero ring compound and organic light emitting diode comprising same
1002016014151805/19/16 Nitrogen-containing polycyclic compound and organic electroluminescent device using the same
1012016014153605/19/16 Organic solar cell and manufacturing the same
1022016014156505/19/16 Secondary battery to which electrolyte can be additionally supplied
1032016014157405/19/16 Method of manufacturing separator for electrochemical device and separator for electrochemical device manufactured thereby
1042016014158305/19/16 Battery module comprising connecting member composed of dissimilar metals
1052016014159605/19/16 Method of pre-lithiating negative electrode
1062016014161905/19/16 Lithium manganese-based oxide and cathode active material including the same
1072016014171205/19/16 Battery module array
1082016014151405/19/16 Hetero ring compound and organic light emitting diode comprising same
1092016013037205/12/16 Catalyst composition, a preparing the same, and a preparing polyolefin using the same
1102016013047605/12/16 Pressure sensitive adhesive film
1112016013048305/12/16 Modified polyvinyl alcohol resins and adhesive, polarizer, and display device containing the same
1122016013159905/12/16 Method of evaluating reliable life span of encapsulant film and device for evaluating reliability of said film
1132016013245805/12/16 Application module provided with stationary interface
1142016013376605/12/16 Three-layer core-shell nanoparticles for manufacturing solar cell light absorption layer and manufacturing the same
1152016013376805/12/16 Ink composition for manufacturing light absorption layer of solar cells and manufacturing thin film using the same
1162016013387205/12/16 Organic electronic device
1172016013388205/12/16 Pouch case for secondary battery and pouch-type secondary battery including the same
1182016013388305/12/16 Pouch case for secondary battery and pouch type secondary battery including the same
1192016013388405/12/16 Pouch case for secondary battery and pouch type secondary battery including the same
1202016013389005/12/16 Battery module assembly
1212016013389205/12/16 Battery module having movable pressurization member
1222016013389805/12/16 Battery pack having tension bar
1232016013391405/12/16 Battery including gas discharging member and electrolyte injection member
1242016013392205/12/16 Electrode for secondary battery having improved energy density and lithium secondary battery including the same
1252016013392905/12/16 Electrode active material having improved energy density and lithium secondary battery including the same
1262016013393005/12/16 Electrode including different electrode material layers and lithium secondary battery
1272016013393105/12/16 Method of preparing positive electrode active material for lithium secondary batteries
1282016013393305/12/16 Positive electrode mix for secondary batteries including irreversible additive
1292016013394005/12/16 Electrode for secondary battery and lithium secondary battery including the same
1302016013394205/12/16 Cable-type secondary battery
1312016013398705/12/16 Curved electrode stack and battery pack including the same
1322016013399405/12/16 Negative electrode for preventing deposition of manganese and battery cell including the same
1332016013399905/12/16 Battery module assembly having coolant flow channel
1342016013400005/12/16 Battery module assembly having coolant flow channel
1352016012227205/05/16 Method for producing acrylic acid from glycerol
1362016012237105/05/16 Ligand compound, catalyst system for olefin oligomerazation, and olefin oligomerization using the same
1372016012597005/05/16 Core-shell nano particle for formation of transparent conductive film, and manufacturing transparent conductive film using the same
1382016012647305/05/16 Multicyclic compound and organic electronic device using the same
1392016012651805/05/16 Crosslinked polyolefin separator and preparing the same
1402016012651905/05/16 Cross-linked compound particle and secondary battery including the same
1412016012652305/05/16 Battery pack
1422016012652605/05/16 Component for secondary battery and manufacturing method thereof, and secondary battery and multi-battery system manufactured by using the component
1432016012653105/05/16 Battery pack including bushing for connecting end plate
1442016012655505/05/16 Electrode composite, and secondary battery and cable type secondary battery including the same
1452016012659705/05/16 Stepwise electrode assembly having variously-shaped corner and secondary battery, battery pack and device comprising the same
1462016012659805/05/16 Jellyroll-type electrode assembly and secondary battery comprising the same
1472016012818805/05/16 Composition and forming conductive pattern, and resin structure having conductive pattern thereon
1482016011434004/28/16 Slot coater having fluid control unit
1492016011438904/28/16 Metal nanoparticles
1502016011439804/28/16 Method for fabricating metal nanoparticles
1512016011510904/28/16 Method for producing allyl alcohol and allyl alcohol produced thereby
1522016011530904/28/16 (meth)acrylate-based resin composition having excellent impact resistance and transparency
1532016011538904/28/16 Liquid crystal cell
1542016011684204/28/16 Photocurable and thermocurable resin composition and dry film solder resist
1552016011862004/28/16 Encapsulation film and encapsulating organic electronic device using same
1562016011863604/28/16 Organic/inorganic composite porous membrane, and separator and electrode structure comprising the same
1572016011944204/28/16 Module relay device and relay method therefor
1582016010714704/21/16 Hollow metal nanoparticles
1592016010753604/21/16 Application module mode control apparatus and mode control method thereof
1602016010806904/21/16 Dinuclear metallocene compound, and a preparing the same
1612016010822404/21/16 Heat-resistant san resin, manufacturing same, and heat-resistant abs resin composition comprising same
1622016010826304/21/16 Uv curable ink for inkjet, manufacturing a bezel using the same, a bezel pattern using the same method and display panel comprising the bezel pattern
1632016010952204/21/16 Method and system for estimating state of charge of battery
1642016011024204/21/16 Battery management unit for preventing performance of erroneous control algorithm from communication error
1652016011167004/21/16 Organic solar cell and manufacturing the same (as amended)
1662016011169104/21/16 Battery cell assembly
1672016010325904/14/16 Method of manufacturing thin film polarizer, and thin film polarizer and polarizing plate manufactured using the same
1682016010326004/14/16 Thin film polarizer having superior optical properties, manufacturing method thereof, and polarizing plate and display device including the same
1692016010487404/14/16 Battery cell assembly
1702016010487904/14/16 Method for preparing core-shell structured particle by using continuous couette-taylor crystallizer
1712016009617004/07/16 Heterogeneous catalyst for production of 3-hydroxypropionic acid from allyl alcohol, and preparation of 3-hydroxypropionic acid from allyl alcohol using the same
1722016009622304/07/16 Metal nanoparticles
1732016009695704/07/16 Method of preparing thermoplastic resin composition having superior surface clearness and gloss
1742016009943904/07/16 Corrosion resistant tube for secondary battery and secondary battery comprising the same
1752016009944304/07/16 Top cap assembly for secondary battery
1762016009946204/07/16 Novel secondary battery
1772016009947004/07/16 Electrode having enhanced adhesion for lithium secondary batteries
1782016009947104/07/16 Positive electrode having enhanced conductivity and secondary battery including the same
1792016009948304/07/16 Electrode having a dual layer structure, manufacturing thereof, and lithium secondary battery comprising the same
1802016009383003/31/16 Encapsulation film and encapsulating organic electronic device using same
1812016009388003/31/16 Method for manufacturing electrode and electrode manufactured by the same
1822016009388703/31/16 Electrode assembly for sulfur-lithium ion battery and sulfur-lithium ion battery including the same
1832016008236303/24/16 Purification device and purification method using the same (as amended)
1842016008491203/24/16 Method for correcting voltage sensor included in battery rack
1852016008499003/24/16 Stretched laminate, manufacturing thin polarizer, thin polarizer manufactured by the method, and polarizing plate including the thin polarizer
1862016008499303/24/16 Method for preparing polarizing plate including operation of adjusting polarizer color by uv irradiation
1872016008500503/24/16 Stretched laminate, manufacturing thin polarizer, thin polarizer manufactured by the method, and polarizing plate including the thin polarizer
1882016008524703/24/16 Battery pack and controlling an electric fan in the battery pack
1892016008721303/24/16 Organic electronic element comprising fullerene derivative
1902016008721403/24/16 Photoactive layer, organic solar cell comprising same, and manufacturing method therefor
1912016008721603/24/16 Polycyclic compound and organic light emitting device including the same
1922016008723703/24/16 Organic light-emitting diode and manufacturing same
1932016008724003/24/16 Organic light-emitting diode and manufacturing method therefor
1942016008725203/24/16 Method of manufacturing pouch-shaped battery cell having sealed portion insulated with curable material
1952016008731203/24/16 Electrode laminate comprising electrodes with different surface areas and secondary battery employed with the same
1962016008731903/24/16 Battery pack having improved safety against leakage of liquid refrigerant
1972016008748703/24/16 Bidirectional power converting apparatus
1982016008811003/24/16 Application module data control apparatus and data control method thereof
1992016007525303/17/16 Battery control device for standardization of battery
2002016007957603/17/16 Battery case having anti-wrinkle pattern
2012016007963003/17/16 Cable-type secondary battery and preparation thereof
2022016007004203/10/16 Laminate
2032016007198903/10/16 Laminate and thin-film solar cell comprising same
2042016007207903/10/16 Hetero-cyclic compound and organic light emitting device including the same
2052016007209203/10/16 Organic light-emitting device and manufacturing same
2062016007210103/10/16 Organic electronic device
2072016007211203/10/16 Battery cell interconnect and voltage sensing assembly and a battery module
2082016007214403/10/16 Polymer electrolyte membrane, membrane electrode assembly including polymer electrolyte membrane, and fuel cell including membrane electrode assembly
2092016007215403/10/16 Secondary battery pack having non-protruded connector
2102016007216403/10/16 Vehicle battery pack with improved cooling efficiency
2112016006048903/03/16 Dicing film and dicing die-bonding film
2122016006201003/03/16 Polarizing plate and image display device including the same
2132016006476403/03/16 Polymer electrolyte membrane, membrane electrode assembly comprising polymer electrolyte membrane and fuel cell comprising membrane electrode assembly
2142016006478203/03/16 Battery cell of improved cooling efficiency
2152016006485803/03/16 Electrical connector and electrically coupling first and second electrical terminals of first and second battery cells to one another
2162016006492703/03/16 Power control adjusting an input power limit of a dc-dc voltage converter
2172016005448002/25/16 Polarizing plate
2182016005448102/25/16 Resin composition for a polarizer protective film, a polarizer protective film, a polarizing plate including the same, and a preparation a polarizing plate
2192016005303702/25/16 Super absorbent polymer and preparation method thereof
2202016005305902/25/16 Method for continuous preparing modified conjugated diene polymers, polymers obtained from the method, and rubber composition comprising the same
2212016005309902/25/16 Rubber polymer and preparing the same
2222016005439202/25/16 Apparatus and estimating state of health of battery
2232016005448102/25/16 Resin composition for a polarizer protective film, a polarizer protective film, a polarizing plate including the same, and a preparation a polarizing plate
2242016005449002/25/16 Multilayer optical film, producing the same and polarizer comprising the same
2252016005638302/25/16 Fullerene derivative, organic solar cell using same, and manufacturing method thereof
2262016005641102/25/16 Substrate for organic electronic device
2272016005642102/25/16 Cell packing material and manufacturing the same
2282016005642502/25/16 Battery module assembly with novel structure
2292016005642702/25/16 Battery module assembly with novel structure
2302016005643802/25/16 Separator having porous coating layer, manufacturing the same and electrochemical device having the same
2312016005644902/25/16 Anode active material for lithium secondary battery and preparation thereof
2322016005648802/25/16 Polymer electrolyte membrane, membrane electrode assembly comprising polymer electrolyte membrane and fuel cell comprising membrane electrode assembly
2332016005649702/25/16 Battery cell of vertically stacked structure
2342016005651502/25/16 Pouch-type secondary battery and secondary battery module comprising the same
2352016004589502/18/16 Preparation superabsorbent polymer
2362016004590602/18/16 Ligand compound, catalyst system for olefin oligomerization, and olefin oligomerization using the same
2372016004619502/18/16 Battery management apparatus and method
2382016004673502/18/16 Method of preparing olefin-based polymer and olefin-based polymer prepared thereby
2392016004675002/18/16 Modified conjugated diene polymer and preparing the same
2402016004679402/18/16 Thermoplastic polymer combined with carbon nanomaterial and preparing the same
2412016004684102/18/16 Pressure-sensitive adhesive film and manufacturing organic electronic device using the same
2422016004794802/18/16 Resin composition for a polarizer protective film, a polarizer protective film, a polarizing plate including the same, and a preparation a polarizing plate
2432016004968202/18/16 Sealing tool for pouch type secondary battery
2442016004968602/18/16 Cable-type secondary battery
2452016004968702/18/16 Methods of preparing electrode assembly and secondary battery
2462016003891002/11/16 Apparatus for mass polymerization of vinyl chloride resin and mass polymerization of vinyl chloride resin
2472016003999102/11/16 Novel acrylamide-based mesoporous polymer and preparation method thereof
2482016004001602/11/16 Coating composition
2492016004004202/11/16 Composition for forming adhesive layer of dicing film, and dicing film



ARCHIVE: New 2016 2015 2014 2013 2012 2011 2010 2009



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