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



Lg Chem

Photocurable adhesive film for organic electronic device seal, organic electronic device and method for sealing same

Lg Chem

Cable-type secondary battery capable of wireless charge

Lg Chem

Reactor for preparing precursor of lithium composite transition metal oxide and method for preparing precursor

Search recent Press Releases: Lg Chem Ltd-related press releases
Count Application # Date Lg Chem Ltd patents (updated weekly) - BOOKMARK this page
12013003492802/07/13Paste for preparing mask patterns and manufacturing method of solar cell using the same
22014023172008/21/14 new patent  Positive electrode active material with improved output and lithium secondary battery comprising the same
32014023177408/21/14 new patent  Material for organic light-emitting device, and organic light-emitting device using same
42014023178308/21/14 new patent  Material for organic electronic device, and organic electronic device using same
52014023420308/21/14 new patent  Reactor for preparing precursor of lithium composite transition metal oxide and method for preparing precursor
62014023467208/21/14 new patent  Cable-type secondary battery capable of wireless charge
72014023468108/21/14 new patent  Anode for cable-type secondary battery and cable-type secondary battery comprising the same
82014023468208/21/14 new patent  Electrode assembly including electrode units having the same width and different lengths, and battery cell and device including the electrode assembly
92014023469008/21/14 new patent  Middle or large-sized battery pack assembly
102014023469108/21/14 new patent  Battery module with novel structure
112014023471808/21/14 new patent  Cathode active material and lithium secondary battery for controlling impurity or swelling including the same and method of preparing cathode active material with enhanced productivity
122014023472808/21/14 new patent  Electrolyte for secondary battery and lithium secondary battery including the same
132014023574208/21/14 new patent  Photocurable adhesive film for organic electronic device seal, organic electronic device and method for sealing same
142014023574908/21/14 new patent  Acrylonitrile-acrylate-styrene graft copolymer and thermoplastic resin composition comprising thereof
152014023576208/21/14 new patent  Water-dispersible halogen-capping polyalkylacrylate, vinyl chloride-based block copolymer and method for preparing the same (as amended)
162014022472808/14/14Water treatment membrane having high chlorine resistance and high permeability and method of manufacturing the same
172014022509808/14/14Substrate for organic electronic device
182014022553308/14/14System and method for controlling solar cell lighting apparatus
192014022756008/14/14Conductive layer and preparation method for conductive layer
202014022757208/14/14Cable-type secondary battery
212014022757308/14/14Electric device having round corner
222014022757508/14/14Battery cell assembly and method for manufacturing the battery cell assembly
232014022757708/14/14Middle or large-sized battery pack of novel air cooling structure
242014022757908/14/14Electrode assembly having excellent degree of freedom in shape thereof in thickness direction, secondary cell battery, battery pack, and device including electrode assembly
252014022758808/14/14Anode including spherical natural graphite and lithium secondary battery including the anode
262014022759308/14/14Slurry wth improved dispersibility and its use
272014022758308/14/14Method of preparing electrode assembly and electrode assembly prepared using the method
282014022026308/07/14Polarizing plate, fabrication method thereof, and display dvice using the same
292014021581008/07/14Jelly-roll type electrode assembly pattern-coated with active material and secondary battery including the same
302014021762108/07/14Encapsulation film
312014021804108/07/14Method and apparatus for estimating maximum power of battery by using internal resistance of the battery
322014021864908/07/14Liquid crystal lens
332014022026408/07/14Adhesive composition
342014022033008/07/14Polymer resin composition, polyimide resin film, preparation method of polyimide resin film, flexible metal laminate, and circuit board
352014022039408/07/14Secondary battery of excellent productivity and safety
362014022040008/07/14Cable-type secondary battery capable of wireless charge
372014022040108/07/14Battery having enhanced electrical insulation capability
382014022041108/07/14Separator for electrochemical device and electrochemical device including the separator
392014022042708/07/14Composition for gel polymer electrolyte and lithium secondary battery including the same
402014022044408/07/14Method of preparing iron oxide nanoparticles
412014022044508/07/14Carbon-coated lithium iron phosphate of olivine crystal structure and lithium secondary battery using the same
422014022045108/07/14High-voltage lithium secondary battery
432014022045208/07/14Lithium secondary battery
442014022049108/07/14Photoactive compound and photosensitive resin composition comprising the same
452014022151908/07/14Photo-curable and thermo-curable resin compostion, and dry film solder resist
462014022157108/07/14Resin composition and optical film formed using the same
472014022235908/07/14Apparatus and method for managing battery application environment and usage history
482014020988407/31/14Nitrogen-containing heterocyclic compounds and organic electronic device comprising the same
492014020915307/31/14Multilayer film and manufacturing method thereof
502014021042007/31/14Apparatus for waking up multi-bms
512014021263307/31/14Printing plate and method for manufacturing same
522014021271107/31/14Switching board of novel structure, and battery module containing the same
532014021271907/31/14Cable-type secondary battery
542014021272007/31/14Cable-type secondary battery
552014021272207/31/14Battery module assembly of improved reliability and battery pack employed with the same
562014021272307/31/14Battery module assembly of improved reliability and battery pack employed with the same
572014021272407/31/14Battery module assembly of improved reliability and battery pack employed with the same
582014021275007/31/14Lithium secondary battery comprising spherical graphite as anode active material
592014021275107/31/14Electrode assembly, fabricating method of the electrode assembly and electrochemical cell containing the electrode assembly
602014021281207/31/14Fluorine-based resins and photosensitive resin composition comprising the same
612014021375207/31/14Preparation method of polylactide resin
622014021381507/31/14Norbornene monomer, polynorbornene derivative, liquid crystal photoalignment film containing the same and liquid crystal display containing the same
632014021272907/31/14Electrode assembly and electrochemical cell containing the same
642014020431707/24/14Polarizing plate
652014020587907/24/14Battery cell of novel structure
662014020590707/24/14Silicon-based composite and production method thereof
672014020678407/24/14Polyurethane resin composition for support pad and polyurethane support pad using the same
682014020682807/24/14Method for preparing supported metallocene catalyst and method for preparing polyolefin using the same
692014020683407/24/14Polylactide resin having excellent heat resistance and preparation method thereof
702014019740207/17/14Material for organic light-emitting device, and organic light-emitting device using same
712014019827007/17/14Touch panel and display device including same
722014019949807/17/14Composition for liquid crystal alignment layer, preparation method of liquid crystal alignment layer using the same, and optical film comprising the liquid crystal alignment layer
732014019952707/17/14Ink composition usable in solar battery manufacturing process, and method of forming pattern using the same
742014019956807/17/14Cable-type secondary battery
752014019958107/17/14Secondary battery including integrated anode and cathode leads and method of manufacturing the same
762014020030907/17/14Highly functional additive for polymerization and method for preparing vinyl chloride seeds using the same
772014019054407/10/14Thermoelectric conversion material and producing method thereof, and thermoelectric conversion element using the same
782014019229907/10/14Composition for liquid crystal alignment layer, preparation method of liquid crystal alignment layer using the same, and optical film comprising the liquid crystal alignment layer
792014019368107/10/14Cable-type secondary battery
802014019374107/10/14Polymer electrolyte membrane for fuel cell, membrane electrode assembly and fuel cell including the same
812014018312807/03/14Polyamide water-treatment separation membrane with improved antifouling properties and manufacturing method thereof
822014018340707/03/14Cathode active material composition and lithium secondary battery including the same
832014018348907/03/14Novel compound and organic light-emitting device using same
842014018350507/03/14Binaphthalene derivatives, preparation method thereof and organic electronic device using the same
852014018351707/03/14Material for organic light-emitting device, and organic light-emitting device using same
862014018527407/03/14Light-emitting-element encapsulating composition, light-emitting diode and liquid crystal display device
872014018652507/03/14Conductive metal ink composition and method for forming a conductive pattern
882014018666107/03/14Battery module and method for cooling the battery module
892014018666707/03/14Battery pack of improved safety
902014018666807/03/14Fire suppression apparatus for a battery pack
912014018667007/03/14Secondary battery comprising insulator
922014018667207/03/14Cable-type secondary battery
932014018667307/03/14Cable-type secondary battery and method of preparing the same
942014018668007/03/14Separator and electrochemical device comprising the same
952014018668107/03/14Electrochemical device with improved cycle characteristics
962014018668507/03/14Electrode assembly of stair-like structure
972014018672207/03/14Non-aqueous electrolyte solution and lithium secondary battery comprising the same
982014017453806/26/14Nitrogen-containing heterocyclic compounds and organic electronic device comprising the same
992014017413006/26/14Float bath and glass manufacturing apparatus including the same
1002014017452306/26/14Sheet for photovoltaic cell
1012014017533306/26/14Curable composition
1022014017704806/26/14Multifunctional optical filter for stereoscopic display device and stereoscopic display device comprising the same
1032014017872106/26/14Battery pack having novel cooling structure
1042014017872506/26/14Secondary battery with excellent productivity and safety
1052014017872606/26/14Cable-type secondary battery
1062014017872706/26/14Cable-type secondary battery
1072014017872906/26/14Flexible jelly-roll type secondary battery
1082014017873406/26/14Middle or large-sized battery pack case providing improved distribution uniformity of coolant flux
1092014017874006/26/14Separator and electrochemical device having the same
1102014017874506/26/14Packaging for cable-type secondary battery and cable-type secondary battery comprising the same
1112014017875406/26/14Anode active material for lithium secondary battery, method of preparing the same, and lithium secondary battery including the anode active material
1122014017986906/26/14High-refractive composition
1132014016858006/19/14Polarizing plate
1142014017045306/19/14Anode for secondary battery and secondary battery having the same
1152014017045406/19/14Anode for secondary battery and secondary battery having the same
1162014017045506/19/14Cable-type secondary battery
1172014017045606/19/14Cable-type secondary battery
1182014017047006/19/14Secondary battery and method for manufacturing the same
1192014017048506/19/14Method for preparing anode active material, anode active material prepared therefrom and lithium secondary battery having the same
1202014017128606/19/14Alkali-free glass and preparation thereof
1212014015758406/12/14Battery pack of the stair-like structure
1222014015990806/12/14Isolation resistance measuring apparatus having fault self-diagnosing function and fault self-diagnosing method using the same
1232014016040506/12/14Polarizing plate
1242014016040606/12/14Polarizing plate
1252014016199306/12/14Acrylate compound having photoreactive group, photoreactive acrylate polymer and photo-alignment layer comprising the same
1262014016210206/12/14Secondary battery with excellent productivity and safety
1272014016316306/12/14Polymerization initiator, modified-conjugated diene polymer and tire produced therefrom
1282014016317806/12/14Lactide copolymer, a preparation method thereof, and a resin composition including the same
1292014015448906/05/14Packaging film including a lactide copolymer
1302014015109806/05/14Conductive substrate comprising conductive pattern and touch panel comprising same
1312014015110906/05/14Conductive pattern and manufacturing method thereof
1322014015167006/05/14Polycyclic compound and organic electronic device comprising the same
1332014015448606/05/14Anti-reflective coating composition providing improved scratch resistance, anti-reflective film using the same, and manufacturing method thereof
1342014015454306/05/14Secondary battery of excellent productivity and safety
1352014015456406/05/14Anode active material for lithium secondary battery, preparation method thereof, and lithium secondary battery comprising the same
1362014015457106/05/14Composite and method of preparing anode slurry including the same
1372014015457606/05/14Composite for anode active material and method of preparing the same
1382014015457806/05/14Anode active material including porous silicon oxide-carbon material composite and method of preparing the same
1392014015456506/05/14Electrode assembly, fabricating method of the electrode assembly and electrochemical cell containing the electrode assembly
1402014014467905/29/14Conductive substrate comprising conductive pattern and touch panel comprising same
1412014014625205/29/14Optical element
1422014014770605/29/14Secondary battery pack
1432014014770705/29/14Secondary battery pack
1442014014771605/29/14Jelly-roll of improved productivity and battery cell comprising the same
1452014014772705/29/14High-capacity cathode active material and lithium secondary battery including the same
1462014013792605/22/14Multilayer film and photovoltaic module
1472014013823705/22/14Dual-mode dividing wall column
1482014013865905/22/14Novel compounds and organic electronic device using same
1492014014128905/22/14Secondary battery pack
1502014014133405/22/14Porous composite and manufacturing method thereof
1512014013792605/22/14Multilayer film and photovoltaic module
1522014013823705/22/14Dual-mode dividing wall column
1532014013865905/22/14Novel compounds and organic electronic device using same
1542014014128905/22/14Secondary battery pack
1552014014133405/22/14Porous composite and manufacturing method thereof
1562014013222205/15/14Apparatus and method for estimating voltage of secondary battery including blended material in electrode
1572014013289205/15/14Curable composition
1582014013303305/15/14Anti-glare coating composition having improved anti-fingerprint function and anti-glare film prepared therefrom
1592014013446205/15/14Battery module of improved stability
1602014013447205/15/14Stack-type cell or bi-cell, electrode assembly for secondary battery using the same, and manufacturing method thereof
1612014013544505/15/14Olefin-based ionomer resin composition
1622014013553305/15/14Hydroformylation method having improved catalyst stability in reaction
1632014013222205/15/14Apparatus and method for estimating voltage of secondary battery including blended material in electrode
1642014013289205/15/14Curable composition
1652014013303305/15/14Anti-glare coating composition having improved anti-fingerprint function and anti-glare film prepared therefrom
1662014013446205/15/14Battery module of improved stability
1672014013447205/15/14Stack-type cell or bi-cell, electrode assembly for secondary battery using the same, and manufacturing method thereof
1682014013544505/15/14Olefin-based ionomer resin composition
1692014013553305/15/14Hydroformylation method having improved catalyst stability in reaction
1702014012534705/08/14System for automatically recognizing battery characteristic, battery information storage device for the same, and method for automatically optimizing battery management device by using the same
1712014012592605/08/14Retardation film, manufacturing method thereof, and liquid crystal display device including the same
1722014012712305/08/14Apparatus and method for continuously producing carbon nanotubes
1732014012740805/08/14Composition for printing and printing method using the same
1742014012746505/08/14Anti-glare film having improved contrast ratio and preparation method for the same
1752014012754505/08/14Electrical connecting member for secondary battery
1762014012754705/08/14Lithium ion secondary battery without internal short
1772014012754905/08/14Battery pack of improved safety
1782014012755005/08/14Battery module of improved reliability and battery pack employed with the same
1792014012758305/08/14Lithium secondary battery of high energy with improved energy property
1802014012854605/08/14Resin composition and optical compensation film formed using the same
1812014012855505/08/14Curable composition
1822014012534705/08/14System for automatically recognizing battery characteristic, battery information storage device for the same, and method for automatically optimizing battery management device by using the same
1832014012592605/08/14Retardation film, manufacturing method thereof, and liquid crystal display device including the same
1842014012712305/08/14Apparatus and method for continuously producing carbon nanotubes
1852014012740805/08/14Composition for printing and printing method using the same
1862014012746505/08/14Anti-glare film having improved contrast ratio and preparation method for the same
1872014012754505/08/14Electrical connecting member for secondary battery
1882014012754705/08/14Lithium ion secondary battery without internal short
1892014012754905/08/14Battery pack of improved safety
1902014012755005/08/14Battery module of improved reliability and battery pack employed with the same
1912014012758305/08/14Lithium secondary battery of high energy with improved energy property
1922014012854605/08/14Resin composition and optical compensation film formed using the same
1932014012855505/08/14Curable composition
1942014011651105/01/14Active layer, organic photovoltaic cell comprising the same and manufacturing method thereof
1952014011700305/01/14Heating element and method for manufacturing same
1962014011799605/01/14Test system for a battery pack and a method for testing the battery pack
1972014011864605/01/14Liquid crystal lens panel
1982014012027205/01/14Liquid crystal composition
1992014012039005/01/14Battery cell assembly and method for manufacturing a cooling fin for the battery cell assembly
2002014012039405/01/14Stepped electrode assembly having predetermined a reversible capacitance ratio in the interface between electrode units, battery cell and device comprising the same
2012014012039705/01/14Electrode assembly having excellent electrode tab connectivity and battery cell and device including electrode assembly
2022014012040205/01/14Separator comprising microcapsules and electrochemical device having the same
2032014012040605/01/14Battery module of improved connection reliability and battery pack employed with the same
2042014012042505/01/14Lithium secondary battery of high power property with improved high energy density
2052014011651105/01/14Active layer, organic photovoltaic cell comprising the same and manufacturing method thereof
2062014011700305/01/14Heating element and method for manufacturing same
2072014011799605/01/14Test system for a battery pack and a method for testing the battery pack
2082014011864605/01/14Liquid crystal lens panel
2092014012027205/01/14Liquid crystal composition
2102014012039005/01/14Battery cell assembly and method for manufacturing a cooling fin for the battery cell assembly
2112014012039405/01/14Stepped electrode assembly having predetermined a reversible capacitance ratio in the interface between electrode units, battery cell and device comprising the same
2122014012039705/01/14Electrode assembly having excellent electrode tab connectivity and battery cell and device including electrode assembly
2132014012040205/01/14Separator comprising microcapsules and electrochemical device having the same
2142014012040605/01/14Battery module of improved connection reliability and battery pack employed with the same
2152014012042505/01/14Lithium secondary battery of high power property with improved high energy density
2162014011063404/24/14Negative-electrode active material for rechargeable lithium battery
2172014011069404/24/14Novel compounds and organic electronic device using same
2182014011074804/24/14Curable composition
2192014011074904/24/14Curable composition
2202014011075004/24/14Curable composition
2212014011197604/24/14Silicone resin
2222014011313304/24/14Cross-linked polyethylene compositions (as amended)
2232014011319804/24/14Lithium secondary battery of high power property with improved high power density
2242014011400104/24/14Glass fiber-reinforced polycarbonate flame-retardant resin composition
2252014011403304/24/14Olefin block copolymers and production methods thereof
2262014011404204/24/14Curable composition
2272014011404304/24/14Curable composition
2282014011519104/24/14Method of allocating unique identifier and battery management system using the same
2292014011063404/24/14Negative-electrode active material for rechargeable lithium battery
2302014011069404/24/14Novel compounds and organic electronic device using same
2312014011074804/24/14Curable composition
2322014011074904/24/14Curable composition
2332014011075004/24/14Curable composition
2342014011197604/24/14Silicone resin
2352014011313304/24/14Cross-linked polyethylene compositions (as amended)
2362014011319804/24/14Lithium secondary battery of high power property with improved high power density
2372014011400104/24/14Glass fiber-reinforced polycarbonate flame-retardant resin composition
2382014011403304/24/14Olefin block copolymers and production methods thereof
2392014011404204/24/14Curable composition
2402014011404304/24/14Curable composition
2412014011519104/24/14Method of allocating unique identifier and battery management system using the same
2422014010193104/17/14Method for manufacturing separator, separator manufactured therefrom and method for manufacturing electrochemical device having the same
2432014010214304/17/14Device for cutting of glass sheet
2442014010332504/17/14Novel compounds and organic electronic device using same
2452014010338904/17/14Curable composition
2462014010339004/17/14Curable compositon
2472014010579204/17/14Process for continuous recovering (meth) acrylic acid and apparatus for the process
2482014010608904/17/14Liquid crystal composition
2492014010611804/17/14Cutter frame of high cutting efficiency


ARCHIVE: New 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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