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


Electrode assembly for polymer secondary battery cell

Lg Chem

Electrode assembly for polymer secondary battery cell

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 solar cell using the same
22015006072603/05/15 new patent  Cathode active material and lithium secondary battery containing them
32015006083303/05/15 new patent  Material for organic electronic device, and organic electronic device using the same
42015006083603/05/15 new patent  Adhesive film and sealing organic electronic device using same
52015006159603/05/15 new patent  Gripper assembly for battery charging and discharging
62015006250303/05/15 new patent  Pressure-sensitive adhesive composition
72015006450803/05/15 new patent  Battery pack containing pcm employed with safety member
82015006453003/05/15 new patent  Cable-type secondary battery
92015006453503/05/15 new patent  Battery module having indirect air-cooling structure
102015006454003/05/15 new patent  Battery module having structure of improved stability and high cooling efficiency
112015006454703/05/15 new patent  Electrode assembly for polymer secondary battery cell
122015006455703/05/15 new patent  Cathode active material including lithium transition metal phosphate particles, preparation method thereof, and lithium secondary battery including the same
132015006456303/05/15 new patent  Method of manufacturing lithium nickel complex oxide, lithium nickel complex oxide manufactured thereby, and cathode active material including the same
142015006640703/05/15 new patent  Apparatus and estimating parameter of secondary battery
152015005313302/26/15Member for slot die coater, movable member for slot die coater, and slot die coater including the members to produce electrode
162015005338602/26/15Eyebrow coil jacket, a heat control apparatus of a reactor using the eyebrow coil jacket, and a manufacturing the heat control apparatus
172015005389902/26/15New thermoelectric conversion material and producing method thereof, and thermoelectric conversion element using the same
182015005650802/26/15Cathode active material for secondary battery with enhanced lifespan characteristics and preparing the same
192015004835602/19/15Adhesive film and sealing product for organic electronic device using same
202015004917502/19/15Display device
212015005085302/19/15Conductive laminate, and touch panel comprising same
222015005131402/19/15Emulsion composition for manufacturing polyalkylene carbonate product and resin product using the same
232015005185402/19/15Apparatus and estimating parameter of secondary battery
242015005185502/19/15Apparatus and estimating power of secondary battery comprising blended cathode material
252015004130802/12/15Divided wall distillation column for producing high purity normal butanol, and normal butanol distillation method
262015004235002/12/15System and determining isolation resistances of a battery pack
272015004244202/12/15Fuse lock-out assembly for a battery pack
282015004452802/12/15Overcurrent shut-off device and secondary battery system comprising the same
292015004453602/12/15Compact battery cell having improved durability and battery pack comprising the same
302015004461102/12/15Photo-curable and thermo-curable resin compostion, and dry film solder resist
312015004547402/12/15Modified conjugated diene polymer and preparing the same
322015004552602/12/15Olefin-based polymer and preparation method thereof
332015004601302/12/15Charging system for vehicle and vehicle comprising the same
342015004610702/12/15Apparatus and estimating state of charge of battery
352015004611002/12/15Apparatus of estimating power of secondary battery including blended cathode material and method thereof
362015003352702/05/15Meandering correction electrode assembly
372015003354702/05/15Electrode assembly manufacturing method including separator cutting process
382015003424902/05/15Apparatus for preparing electrode assembly
392015003486502/05/15Precursor for preparation of lithium composite transition metal oxide and preparing the same
402015003494002/05/15Adhesive film and product for encapsulating organic electronic device using same
412015003764302/05/15Safety device for battery pack having inserted-typed disconnect member
422015003765002/05/15Stacking type battery pack having connecting member made of different metals
432015003766302/05/15Battery cell having double sealing structure
442015003766402/05/15Battery cell of irregular structure and battery module employed with the same
452015003766502/05/15Method for preparing lithium iron phosphate nanopowder coated with carbon
462015003766602/05/15Method for preparing lithium iron phosphate nanopowder coated with carbon
472015003767202/05/15Anode active material-containing slurry, anode using the slurry and electrochemical device comprising the anode
482015003767802/05/15Cathode active material and preparing the same
492015003771102/05/15Method for fabricating core-shell particles and core-shell particles fabricated by the method
502015002697001/29/15Method of manufacturing jelly roll-type electrode assembly and manufacturing jelly roll-type polymer secondary battery
512015002869501/29/15Battery pack discharging device and discharging a battery pack
522015003089501/29/15Battery case and lithium secondary battery including two separated accommodation parts
532015003091801/29/15Method for preparing lithium iron phosphate nanopowder
542015003092101/29/15Electrode binder for secondary battery and electrode for secondary battery comprising the same
552015003092301/29/15Lithium secondary battery having anode containing aqueous binder
562015003092701/29/15Polycrystalline lithium manganese oxide particles, preparation method thereof, and cathode active material including the same
572015003092801/29/15Cathode active material and preparing the same
582015003109801/29/15Mutant of propionyl-coa transferase from clostridium propionicum and preparing pla or pla copolymer using the same
592015003178001/29/15Method for preparing microporous polyolefin film by thermally-induced phase separation method
602015003181201/29/15Olefin resin composition
612015003184401/29/15Non-supported heterogeneous polyolefin polymerization catalyst composition and preparing same
622015002287801/22/15Optical film having excellant uv blocking effect and polarizing plate comprising the same
632015002313401/22/15Agitating bar and agitator comprising the same
642015002416201/22/15Cutting frame of high cutting efficiency
652015002424501/22/15Electrode assembly and lithium secondary battery comprising the same
662015002425201/22/15Battery module of improved stability
672015002425501/22/15Secondary battery and manufacturing method thereof
682015002426501/22/15Method for preparing lithium iron phosphate nanopowder
692015002426601/22/15Method for preparing lithium iron phosphate nanopowder
702015002427101/22/15Method for preparing lithium iron phosphate nanopowder
712015002432701/22/15Negative photoresist composition and patterning device
722015002517101/22/15Resin blend
732015002518501/22/15Plasticizer composition
742015002518601/22/15Method for preparing ester plasticizer and ester plasticizer prepared by the same
752015001844201/15/15Method for preparing microporous polyolefin film by thermally-induced phase separation method
762015001315101/15/15Battery cell of asymmetric structure and battery pack employed with the same
772015001343301/15/15Air micrometer
782015001376501/15/15Multi-layered film and photovoltaic module including the same
792015001750001/15/15Electrode for secondary battery, preparation thereof, and secondary battery and cable-type secondary battery comprising the same
802015001750701/15/15Connecting element for secondary battery and secondary battery comprising the same
812015001750801/15/15Interconnection assemblies and methods for forming the interconnection assemblies in a battery module
822015001751301/15/15Novel compound, preparation of the same, and lithium secondary battery comprising the same
832015001751501/15/15Electrolyte for lithium secondary battery and lithium secondary battery including the same
842015001752901/15/15Cathode active material and lithium secondary battery comprising same
852015001753001/15/15Electrode with enhanced cycle life and lithium secondary battery including the same
862015001754301/15/15Method for prelithiation, fabricating lithium secondary battery comprising the method, and lithium secondary battery fabricated from the fabricating method
872015001844201/15/15Method for preparing microporous polyolefin film by thermally-induced phase separation method
882015001850201/15/15Method for ethylene oligomerization
892015000775001/08/15Ester plasticizer composition
902015000842201/08/15Organic light emitting device
912015000842401/08/15Substrate for organic electronic device
922015000842501/08/15Substrate for organic electronic device
932015000888701/08/15Battery warm up warming up battery using the same
942015001079101/08/15Battery pack and controlling charge of battery pack
952015001079901/08/15Stepped electrode assembly having predetermined a thickness ratio in the interface between electrode units, battery cell and device comprising the same
962015001080001/08/15Electrode assembly, battery and device including the same
972015001080101/08/15Battery assembly
982015001138201/08/15Ligand compound, chromium compound and catalyst system including the same
992015001075301/08/15Pressure sensitive adhesive composition for protective film having anti-static property and manufacturing process thereof
1002015001075301/08/15Pressure sensitive adhesive composition for protective film having anti-static property and manufacturing process thereof
1012015000011701/01/15Apparatus and sealing pouch case of secondary battery
1022015000013401/01/15Battery cell assembly and manufacturing a cooling fin for the battery cell assembly
1032015000048401/01/15Process for preparing rectangular pieces at high cutting efficiency
1042015000152201/01/15Substrate for organic electronic device
1052015000152501/01/15Substrate for organic electronic device
1062015000444101/01/15Top cap assembly of novel structure
1072015000444601/01/15Secondary battery and manufacturing the same
1082015000445301/01/15Cable-type secondary battery
1092015000447501/01/15Electrolyte for secondary battery and lithium secondary battery including the same
1102015000448701/01/15Electrode and secondary battery including the same
1112015000449201/01/15Cathode active material and lithium secondary battery containing the same
1122015000449301/01/15Electrode assembly and lithium secondary battery including the same
1132015000547001/01/15Organotin compounds, preparation method thereof, and preparation of polylactide resin using the same
1142014037745212/25/14Method for manufacturing cable-type secondary battery
1152014037829312/25/14Float bath and manufacturing float glass
1162014037334312/25/14Method of manufacturing electrode assembly
1172014037405512/25/14Battery systems, battery modules, and cooling a battery module
1182014037424212/25/14Transparent conductive layer and transparent electrode comprising the same
1192014037473112/25/14Substrate for organic electronic device
1202014037473412/25/14Substrate for organic electronic device
1212014037473512/25/14Substrate for organic electronic device
1222014037593412/25/14Multi-block copolymer
1232014037745212/25/14Method for manufacturing cable-type secondary battery
1242014037755412/25/14Pressure-sensitive adhesive composition
1252014037760612/25/14Cable-type secondary battery and preparation thereof
1262014037760912/25/14Cable-type secondary battery and preparation thereof
1272014037761012/25/14Cable-type secondary battery and preparation thereof
1282014037761112/25/14Electrode for secondary battery, preparation thereof, and secondary battery and cable-type secondary battery comprising the same
1292014037761212/25/14Electrode for secondary battery, preparation thereof, and secondary battery and cable-type secondary battery comprising the same
1302014037761312/25/14Cable-type secondary battery
1312014037761412/25/14Cable-type secondary battery
1322014037761512/25/14Cable-type secondary battery
1332014037761612/25/14Cable-type secondary battery
1342014037761712/25/14Cable-type secondary battery
1352014037761812/25/14Cable-type secondary battery
1362014037761912/25/14Electrode for secondary battery, preparation thereof, and secondary battery and cable-type secondary battery comprising the same
1372014037762012/25/14Electrode for secondary battery, preparation thereof, and secondary battery and cable-type secondary battery comprising the same
1382014037763112/25/14Electrode assembly and radical unit for the same
1392014037764112/25/14Pouch type secondary battery and manufacturing the same
1402014037764312/25/14Porous silicon-based anode active material, preparing the same, and lithium secondary battery including the anode active material
1412014037765112/25/14Electrode for secondary battery, preparation thereof, and secondary battery and cable-type secondary battery comprising the same
1422014037765212/25/14Electrode for secondary battery and secondary battery including the same
1432014037765612/25/14Lithium battery having higher performance
1442014037765712/25/14Lithium secondary battery with excellent performance
1452014037765812/25/14Method of manufacturing electrode for lithium secondary battery and electrode manufactured using the same
1462014037766112/25/14Multi layered electrode and manufacturing the same
1472014037769812/25/14Polymerized toner and a preparing the same
1482014037857612/25/14Rubber polymer latex with multi-layer core-shell structure, preparation method thereof and acrylonitrile-butadiene-styrene graft copolymer comprising the same
1492014036672712/18/14Vent gas absorption recovery vocs
1502014036767212/18/14Organic light emitting device
1512014037033812/18/14Secondary battery, and secondary battery module and secondary battery pack comprising the same
1522014037033912/18/14Bus bar with novel structure
1532014037034912/18/14Electrode for secondary battery, preparation thereof, and secondary battery and cable-type secondary battery comprising the same
1542014037035012/18/14Electrode for secondary battery, preparation thereof, and secondary battery and cable-type secondary battery comprising the same
1552014037035112/18/14Electrode for secondary battery, preparation thereof, and secondary battery and cable-type secondary battery comprising the same
1562014037036212/18/14Electrode assembly and polymer secondary battery cell including the same
1572014037043312/18/14Polymerized toner and a preparing the same
1582014037141412/18/14Method for producing an elastomer using a transition metal catalyst
1592014037148812/18/14Divided wall distillation column for producing high purity acrylic acid and fractional distillation method using the same
1602014036371412/11/14Lithium secondary battery with excellent performance
1612014036373612/11/14Lithium secondary battery including multi-layered active material layers
1622014036374112/11/14Electrode active material for lithium secondary battery and preparation thereof
1632014035324212/04/14Water-treatment separating membrane of high flux having good chlorine resistance and manufacturing the same
1642014035354512/04/14Method of preparing material for lithium secondary battery of high performance
1652014035667412/04/14Anode for lithium secondary battery and lithium ion secondary battery including the same
1662014035669712/04/14Secondary battery with advanced safety
1672014035672612/04/14Hollow silicon-based particle, preparation method thereof and anode active material for lithium secondary battery including the same
1682014034689411/27/14Battery pack test system
1692014035020311/27/14Method for producing nitrile rubber
1702014034215711/20/14Hollow metal nano particles
1712014034215811/20/14Large-sized vinyl chloride seed, preparing the seed, vinyl chloride resin prepared using the seed, and preparing the vinyl chloride resin
1722014034223911/20/14Electrolyte having eutectic mixture of hetero cyclic compound and lithium salt and electrochemical device containing the same
1732014034224111/20/14Non-aqueous electrolyte solution and lithium secondary battery including the same
1742014033534111/13/14Cyanate esters-based adhesive resin composition for fabrication of circuit board and flexible metal clad laminate comprising the same
1752014033540811/13/14Anode electrodes for secondary battery and lithium secondary battery containing the same
1762014033631911/13/14Ester composition, preparing the same and resin composition including the same
1772014032902411/06/14Preparation a super absorbent polymer
1782014031862510/30/14Conductive polymer comprising 3,6-carbazole and organic solar cell using same
1792014031905110/30/14Water-treatment separating membrane of high flux having good chlorine resistance
1802014031949710/30/14Photocurable adhesive film for organic electronic device seal, organic electronic device, and sealing same
1812014031957510/30/14Organopolysiloxane
1822014032007610/30/14Wireless charging cable-type secondary battery
1832014032259910/30/14Non-aqueous electrolyte and electrochemical device comprising the same
1842014031196910/23/14Water-treatment separating membrane of high flux having good chlorine resistance
1852014031369710/23/14Micro lens array sheet and backlight unit comprising the same
1862014031507810/23/14Cathode active material for lithium secondary battery
1872014031607410/23/14Polyamic acid polymer composite and preparation method thereof
1882014030847810/16/14Flexible metal laminate
1892014030855810/16/14Battery cell assembly and manufacturing a cooling fin for the battery cell assembly
1902014030938710/16/14Transition metal catalyst composition including a transition metal compound and a preparing a polyolefin using the catalyst composition
1912014029905310/09/14Dipping bath
1922014030226510/09/14Carboxylic acid modified-nitrile based copolymer latex for dip-forming, latex composition for dip-forming comprising the same and product thereof
1932014030235810/09/14Cap assembly having improved manufacturing processability and cylindrical battery comprising same
1942014030261510/09/14Material for lithium secondary battery of high performance
1952014029639710/02/14Transparent thermoplastic resin composition and molded article prepared therefrom
1962014029509710/02/14Norbornene monomer, polynorbornene derivative, liquid crystal photoalignment film containing the same and liquid crystal display containing the same
1972014029522110/02/14Additives for non-aqueous electrolyte and secondary battery using the same
1982014029636210/02/14New poly-amic acid, photo-sensitive resin composition, dry film, and circuit board
1992014029640810/02/14Insulation material for electronic device
2002014028440809/25/14Container for stirrer
2012014028575109/25/14Liquid crystal cell
2022014028575209/25/14Liquid crystal cell
2032014026042909/18/14Annealing float glass
2042014026430209/18/14Adhesive and encapsulating organic electronic device using the same
2052014026604509/18/14Method and device for charging battery
2062014026605209/18/14Battery pack discharging device and discharging a battery pack
2072014026606209/18/14Apparatus and controlling charge capacity balancing operation of secondary battery cell
2082014027247609/18/14Prismatic battery pack with novel structure
2092014027248809/18/14Secondary battery having zigzag-shaped sealing part
2102014027250609/18/14Cable-type secondary battery
2112014027250709/18/14Electrode assembly and electrochemical cell including the same
2122014027251909/18/14Battery cell assembly and manufacturing the battery cell assembly
2132014027252509/18/14Non-woven fabric made from fiber coated with organic binder polymer compound, electrochemical cell comprising the non-woven fabric, and making the non-woven fabric
2142014027254809/18/14Secondary battery structure
2152014027254909/18/14Battery cell assembly and manufacturing the battery cell assembly
2162014027258709/18/14Precursor particles of lithium composite transition metal oxide for lithium secondary battery and cathode active material comprising the same
2172014027260409/18/14Electrolyte solution additive for lithium secondary battery, and non-aqueous electrolyte solution and lithium secondary battery including the additive
2182014027260509/18/14Non-aqueous electrolyte solution and lithium secondary battery including the same
2192014025189209/11/14Seperation membrane having excellent antifouling properties for water treatment and manufacturing method thereof
2202014025304309/11/14Apparatus and warning charge amount of battery
2212014025313509/11/14Apparatus and diagnosing abnormality in cell balancing circuit
2222014025569809/11/14Cnt and manufacturing thereof
2232014025574109/11/14Electrode for secondary battery, secondary battery and cable-type secondary battery comprising the same
2242014025574209/11/14Electrode for secondary battery, secondary battery and cable-type secondary battery comprising the same
2252014025574309/11/14Balanced stepped electrode assembly, and battery cell and device comprising the same
2262014025575109/11/14Electrode for electrochemical device and electrochemical device comprising the same
2272014025575509/11/14Electrode having round corner
2282014025576209/11/14Secondary battery including plurality of electrode assemblies
2292014025577809/11/14Cathode including insulation layer on cathode tab and secondary battery including the cathode
2302014025687609/11/14Insulation material for electronic device
2312014024608509/04/14Aqueous dispersion composition, back sheet for an eco-friendly photovoltaic module, and manufacturing same
2322014024662009/04/14Material for lithium secondary battery of high performance
2332014024748709/04/14Optical film
2342014024852309/04/14Battery pack of improved safety
2352014024853809/04/14Silicon oxide and preparing the same
2362014024928809/04/14Method for producing organopolysiloxane
2372014024933309/04/14Apparatus for coproducting iso type reaction products and alcohols from olefins, and coproducting them using the apparatus
2382014023860608/28/14Method for manufacturing glass clichÉusing laser etching and laser irradiation therefor
2392014023952308/28/14Optical film and manufacturing the same
2402014024064708/28/14Polarizing plate
2412014024083008/28/14Optical film and adjusting wavelength dispersion characteristics of the same
2422014024230308/28/14Pressure-sensitive adhesive composition
2432014024242908/28/14Battery module of improved safety and battery pack containing the same
2442014024243308/28/14Electrode assembly with tape and electrochemical device comprising the same
2452014024244108/28/14Integrated electrode assembly and secondary battery using same
2462014024245508/28/14Si/c composite, preparing the same, and anode active material for lithium secondary battery including the si/c composite
2472014024246008/28/14Anode active material for lithium secondary batteries and manufacturing same
2482014024246408/28/14Secondary battery of improved lithium ion mobility and cell capacity
2492014024247208/28/14Non-aqueous electrolyte and lithium secondary battery using the same



ARCHIVE: New 2015 2014 2013 2012 2011 2010 2009



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