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Lg Chem Ltd
Lg Chem Ltd_20100107
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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


Encapsulation film

Lg Chem

Encapsulation film

Lithium secondary battery and preparation thereof

Lg Chem

Lithium secondary battery and preparation thereof

Cable-type secondary battery

Lg Chem

Cable-type secondary battery

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
22015018325407/02/15 new patent  Silicone blanket for printing and manufacturing the same
32015018808507/02/15 new patent  Encapsulation film
42015018812107/02/15 new patent  Cathode active material for lithium secondary battery and lithium secondary battery comprising the same
52015018818107/02/15 new patent  Lithium secondary battery and preparation thereof
62015018818207/02/15 new patent  Cable-type secondary battery
72015017450606/25/15Trihalosilane refining device
82015017548406/25/15Additive including polycarboxylic copolymer and cement composition comprising the same
92015017577306/25/15Polymerization initiator, modified-conjugated diene polymer and tire prepared therefrom
102015017580806/25/15Method of preparing hard coating film
112015017743506/25/15Optical element
122015018008206/25/15Electrode assembly and manufacturing method thereof
132015018040006/25/15Pre-charging system for a capacitor in a voltage inverter for an electric motor
142015016675006/18/15Method of preparing hard coating film
152015016681806/18/15Hard coating film
162015017149006/18/15Lithium secondary battery with enhanced heat-resistance
172015017319906/18/15Apparatus and reverse offset printing
182015015804606/11/15Method for forming bezel pattern of display substrate
192015015896206/11/15Copolymer
202015016037806/11/15Protective film and polarizing plate including the same
212015016254306/11/15Heterocyclic compound and organic electronic element containing same
222015016255806/11/15Stacked organic light emitting device having high efficiency and high brightness
232015016256106/11/15Fabrication organic light emitting device and organic light emitting device fabricated by the same method
242015016258706/11/15Separator including porous coating layer, manufacturing the separator and electrochemical device including the separator
252015016264806/11/15Middle or large-sized battery module
262015015901306/11/15Thermoplastic polycarbonate resin composition
272015016259806/11/15Cathode active material for secondary battery and lithium secondary battery comprising the same
282015015129206/04/15Mesoporous composite oxide catalyst, preparing the same and synthesizing 1,3-butadiene using the same
292015015197006/04/15Carbon nanotubes and manufacturing the same
302015015203606/04/15Method of preparing ester compound and ester compound prepared thereby
312015015349706/04/15Optical film
322015015533706/04/15Organic light-emitting device
332015015573206/04/15Pre-charging system for a capacitor in a voltage inverter for an electric motor
342015014493105/28/15Substrate for organic electronic device
352015014489505/28/15Organic electroluminescent device
362015014489605/28/15Stacked organic light emitting diode
372015014489705/28/15Organic light emitting diode
382015014493205/28/15Adhesive film and encapsulating organic electronic device using same
392015014493505/28/15Organic light-emitting device
402015014552505/28/15Overcurrent simulation method when nail penetrates secondary battery and recording medium storing the program
412015014749005/28/15Liquid crystal composition
422015014761505/28/15Pouch for secondary battery and secondary battery including the same
432015014761705/28/15Anode for secondary battery and secondary battery having the same
442015014762905/28/15Electrode assembly and electrochemical device including the same
452015014763305/28/15Pouch for secondary battery and secondary battery including the same
462015014764005/28/15Seal tape and secondary battery using the same
472015014764505/28/15Non-aqueous electrolyte and secondary battery comprising the same
482015014765405/28/15Material for lithium secondary battery of high performance
492015014765505/28/15Lithium transition metal composite particles, preparation method thereof, and cathode active material including the same
502015014844305/28/15Hard coating composition
512015014039905/21/15Cable-type secondary battery
522015013710905/21/15Substrate for organic electronic device
532015013711005/21/15Substrate for organic electronic device
542015013717105/21/15Curable composition
552015013782205/21/15Apparatus and estimating soc of secondary battery including blended cathode material
562015014027905/21/15Hard coating film and preparation method thereof
572015014038005/21/15Battery module equipped with sensing modules having improved coupling structure
582015014038305/21/15Anode for secondary battery and secondary battery having the same
592015014044705/21/15Non-aqueous electrolyte and electrochemical device comprising the same
602015014156905/21/15Method for preparing vinyl chloride-based resin by using suspension polymerization
612015014160705/21/15Curable composition
622015014160805/21/15Curable composition
632015012929005/14/15Base material for forming conductive pattern and conductive pattern formed using same
642015012985905/14/15Substrate for organic electronic device
652015013103305/14/15Liquid crystal device
662015013140705/14/15Agitator and agitating hook provided therein
672015013247705/14/15ClichÉ and printing apparatus comprising same
682015013255205/14/15Hard coating film
692015013263205/14/15High-strength electrospun microfiber non-woven web for a separator of a secondary battery, a separator comprising the same and a manufacturing the same
702015013265105/14/15Cathode active material for secondary batteries and secondary battery including the same
712015012308905/07/15Novel nitrogen-containing heterocyclic compound and organic electronic device using same
722015012233505/07/15Ink composition for manufacturing light absorption layer including metal nano particles and manufacturing thin film using the same
732015012309405/07/15Organic electrochemical device, and manufacturing same
742015012362105/07/15Charging secondary battery
752015012563105/07/15Optical film and display device using the same (as amended)
762015012563205/07/15Pressure-sensitive adhesive composition
772015012566205/07/15Printing plate for reverse offset printing and manufacturing same
782015012572105/07/15Lithium secondary battery without the need of gas removal process
792015012574705/07/15Binder solution for anode, active material slurry for anode comprising the binder solution, anode using the slurry and electrochemical device comprising the anode
802015012578905/07/15Photosensitive resin composition, pattern formed using same and display panel comprising same
812015011446804/30/15Copolymer and organic solar cell using same
822015011490204/30/15Method of manufacturing reverse osmosis membrane, and reverse osmosis membrane manufactured thereby
832015011519904/30/15Polymerizable liquid crystal compound, polymerizable liquid crystal composition, and optically anisotropic body
842015011524404/30/15Organic light emitting diode
852015011571504/30/15Apparatus and controlling charge and discharge of secondary battery
862015011847304/30/15Method of manufacturing ci(g)s nano particles for manufacturing light absorption layer and ci(g)s nano particles manufactured using the same
872015011849604/30/15Method for fabricating hollow metal nano particles and hollow metal nano particles fabricated by the method
882015011852404/30/15Method for removing gas generated in lithium secondary battery
892015011854104/30/15Battery module having assembly coupling structure
902015011854204/30/15Method for preparing lithium secondary battery and lithium secondary battery prepared therefrom
912015011203504/23/15Polymerizable liquid crystal compound, a liquid crystal composition comprising the compound, and an optically anisotropic body comprising the same
922015010808504/23/15Touch screen and manufacturing method thereof
932015011069904/23/15Apparatus and manufacturing sio
942015011100904/23/15Photosensitive resin composition and touch panel or display device including bezel pattern prepared by using same
952015011107504/23/15Battery cell assembly
962015011108304/23/15Inner case of battery module assembly for vehicle's battery pack
972015011266104/23/15Overcurrent simulation method when nail penetrates secondary battery and recording medium storing the program
982015010327904/16/15Fpr having periodic micropattern
992015010468504/16/15Cable-type secondary battery
1002015010470404/16/15Electrode assembly for secondary batteries and lithium secondary battery including the same
1012015010470704/16/15Cathode material composite having improved conductivity, cathode and electrochemical device having the same
1022015010471704/16/15Non-aqueous electrolyte and electrochemical device with an improved safety
1032015010489104/16/15Method for producing a substrate for organic electronic devices
1042015010550104/16/15Resin film based polyalkylene carbonate and preparing the same
1052015009716404/09/15Organic light emitting diode
1062015009911404/09/15Pressure-sensitive adhesive composition
1072015009914704/09/15Battery cell including pouch-type cell and transformed to prismatic shape
1082015009962404/09/15Super absorbent polymer
1092015009982004/09/15Polymerizable liquid crystal compound, a liquid crystal composition comprising the compound, and an optically anisotropic body
1102015010026004/09/15Apparatus and estimating soc of secondary battery including blended cathode material
1112015008979904/02/15Secondary battery case and manufacturing secondary battery
1122015008980004/02/15Method of manufacturing secondary battery
1132015009004804/02/15Test jig
1142015009033204/02/15Dye-sensitized solar cell and manufacturing same
1152015009038904/02/15Device and stacking units for secondary battery
1162015009070204/02/15Laser cutting device and method
1172015009092404/02/15Cathode active material for lithium secondary battery and lithium secondary battery including the same
1182015009092504/02/15Cathode active material for high voltage lithium secondary battery and lithium secondary battery including the same
1192015009092604/02/15Precursor for preparing lithium composite transition metal oxide, preparing the precursor, and lithium composite transition metal oxide
1202015009092704/02/15Cathode active material and lithium secondary battery including the same
1212015009092804/02/15Cathode materials for lithium battery having higher performance
1222015009226404/02/15Optical film exhibiting excellent blocking properties for ultraviolet light and polarizing plate including the same
1232015009352004/02/15Cyclic olefin compound, photoreactive polymer, and alignment layer comprising the same
1242015009353304/02/15Pressure-sensitive adhesive composition
1252015009356904/02/15Pressure-sensitive adhesive composition
1262015009360804/02/15Battery module having venting guiding portion
1272015009363004/02/15Method of manufacturing prismatic type battery case
1282015009442704/02/15Method of preparing super absorbent polymer
1292015009443504/02/15Transition metal compound, catalytic composition including the same, and preparing polymer using the same
1302015009497004/02/15Battery cell assembly
1312015008357803/26/15Method and preparing isopropyl alcohol
1322015008400703/26/15Resin composition and optical film including the same and having reverse wavelength dispersion characteristics
1332015008536203/26/15Optical film and preparing same
1342015008750003/26/15Novel neodymium compound and catalyst for diene polymerization including the same
1352015008322203/26/15Environmentally friendly backsheet for photovoltaic module and manufacturing the same
1362015008366003/26/15High permeate flux reverse osmosis membrane including carbodiimide compound and manufacturing the same
1372015008459703/26/15Battery warm up warming up battery using the same
1382015008463903/26/15Apparatus and estimating parameter of secondary battery
1392015008544803/26/15Conductive structure, touch panel, and manufacturing same
1402015008671403/26/15Separator having porous coating layer and electrochemical device having the same
1412015008677803/26/15Gas-barrier film and manufacturing the same
1422015008678103/26/15Pressure-sensitive adhesive composition
1432015008681203/26/15Battery system for secondary battery comprising blended cathode material, and managing the same
1442015008681703/26/15Battery pack capable of discharging gases in pouch type battery cell
1452015008682203/26/15Cable-type secondary battery
1462015008683503/26/15Secondary battery pack having pcm assembly and insulating mounting member of novel structure
1472015008684203/26/15Battery pack of irregular structure
1482015008684503/26/15Battery module and battery cell
1492015008686403/26/15Electrode assembly and secondary battery including the same
1502015008686603/26/15Flow controller of drying oven with automatic air charge for manufacturing secondary battery
1512015008687803/26/15Non-aqueous electrolyte and lithium secondary battery using the same
1522015008688003/26/15Lithium secondary battery having improved lifespan characteristics
1532015008774203/26/15Super absorbent polymer and a preparation method thereof
1542015007559603/19/15Electrically-conductive structure and a production method therefor
1552015007561903/19/15Multilayered film and photovoltaic modules having the same
1562015007640303/19/15Liquid crystal composition
1572015007938703/19/15Optical member, pressure-sensitive adhesive composition and liquid crystal display
1582015007943503/19/15Pouch type case, battery cell, and manufacturing battery cell
1592015007943603/19/15Pouch type secondary battery having safety vent
1602015007944903/19/15Battery module assembly for vehicle's battery pack
1612015007945503/19/15Battery module and battery cell
1622015007946703/19/15Anode for secondary battery and secondary battery comprising the same
1632015007947303/19/15High voltage positive active material and lithium secondary battery comprising the same
1642015007947403/19/15High voltage positive active material and preparing the same
1652015007948003/19/15Secondary battery including electrolyte additive
1662015007972603/19/15Method of manufacturing organic electronic device
1672015008052403/19/15Polymer, preparation method thereof, composition and film comprising the same
1682015006896303/12/15Reverse osmosis membrane having high initial permeate flux and manufacturing the same
1692015006929303/12/15Precursor for preparing of lithium composite transition metal oxide
1702015007208603/12/15Liquid crystal composition
1712015007218503/12/15Electrode lead and secondary battery having the same
1722015007219003/12/15Battery cell assembly
1732015007219103/12/15Battery cell of improved cooling efficiency
1742015007220503/12/15Battery assembly having single electrode terminal connection part
1752015007221603/12/15Electrochemical device and battery module having improved vibration-resistance
1762015007221703/12/15Battery module for vehicle's battery pack
1772015007223703/12/15Transition metal-metaphosphate anode active material, preparing the same, and lithium secondary battery or hybrid capacitor including the anode active material
1782015007223803/12/15Transition metal- pyrophosphate anode active material, preparing the same, and lithium secondary battery or hybrid capacitor including the anode active material
1792015007224003/12/15Porous silicon-based particles, preparing the same, and lithium secondary battery including the porous silicon-based particles
1802015007224103/12/15Electrode assembly
1812015007224503/12/15Method of preparing gel polymer electrolyte secondary battery and gel polymer electrolyte secondary battery
1822015007310703/12/15Ansa-metallocene compound and preparing supported catalyst using the same
1832015006072603/05/15Cathode active material and lithium secondary battery containing them
1842015006083303/05/15Material for organic electronic device, and organic electronic device using the same
1852015006083603/05/15Adhesive film and sealing organic electronic device using same
1862015006159603/05/15Gripper assembly for battery charging and discharging
1872015006250303/05/15Pressure-sensitive adhesive composition
1882015006450803/05/15Battery pack containing pcm employed with safety member
1892015006453003/05/15Cable-type secondary battery
1902015006453503/05/15Battery module having indirect air-cooling structure
1912015006454003/05/15Battery module having structure of improved stability and high cooling efficiency
1922015006454703/05/15Electrode assembly for polymer secondary battery cell
1932015006455703/05/15Cathode active material including lithium transition metal phosphate particles, preparation method thereof, and lithium secondary battery including the same
1942015006456303/05/15Method of manufacturing lithium nickel complex oxide, lithium nickel complex oxide manufactured thereby, and cathode active material including the same
1952015006640703/05/15Apparatus and estimating parameter of secondary battery
1962015005313302/26/15Member for slot die coater, movable member for slot die coater, and slot die coater including the members to produce electrode
1972015005338602/26/15Eyebrow coil jacket, a heat control apparatus of a reactor using the eyebrow coil jacket, and a manufacturing the heat control apparatus
1982015005389902/26/15New thermoelectric conversion material and producing method thereof, and thermoelectric conversion element using the same
1992015005650802/26/15Cathode active material for secondary battery with enhanced lifespan characteristics and preparing the same
2002015004835602/19/15Adhesive film and sealing product for organic electronic device using same
2012015004917502/19/15Display device
2022015005085302/19/15Conductive laminate, and touch panel comprising same
2032015005131402/19/15Emulsion composition for manufacturing polyalkylene carbonate product and resin product using the same
2042015005185402/19/15Apparatus and estimating parameter of secondary battery
2052015005185502/19/15Apparatus and estimating power of secondary battery comprising blended cathode material
2062015004130802/12/15Divided wall distillation column for producing high purity normal butanol, and normal butanol distillation method
2072015004235002/12/15System and determining isolation resistances of a battery pack
2082015004244202/12/15Fuse lock-out assembly for a battery pack
2092015004452802/12/15Overcurrent shut-off device and secondary battery system comprising the same
2102015004453602/12/15Compact battery cell having improved durability and battery pack comprising the same
2112015004461102/12/15Photo-curable and thermo-curable resin compostion, and dry film solder resist
2122015004547402/12/15Modified conjugated diene polymer and preparing the same
2132015004552602/12/15Olefin-based polymer and preparation method thereof
2142015004601302/12/15Charging system for vehicle and vehicle comprising the same
2152015004610702/12/15Apparatus and estimating state of charge of battery
2162015004611002/12/15Apparatus of estimating power of secondary battery including blended cathode material and method thereof
2172015003352702/05/15Meandering correction electrode assembly
2182015003354702/05/15Electrode assembly manufacturing method including separator cutting process
2192015003424902/05/15Apparatus for preparing electrode assembly
2202015003486502/05/15Precursor for preparation of lithium composite transition metal oxide and preparing the same
2212015003494002/05/15Adhesive film and product for encapsulating organic electronic device using same
2222015003764302/05/15Safety device for battery pack having inserted-typed disconnect member
2232015003765002/05/15Stacking type battery pack having connecting member made of different metals
2242015003766302/05/15Battery cell having double sealing structure
2252015003766402/05/15Battery cell of irregular structure and battery module employed with the same
2262015003766502/05/15Method for preparing lithium iron phosphate nanopowder coated with carbon
2272015003766602/05/15Method for preparing lithium iron phosphate nanopowder coated with carbon
2282015003767202/05/15Anode active material-containing slurry, anode using the slurry and electrochemical device comprising the anode
2292015003767802/05/15Cathode active material and preparing the same
2302015003771102/05/15Method for fabricating core-shell particles and core-shell particles fabricated by the method
2312015002697001/29/15Method of manufacturing jelly roll-type electrode assembly and manufacturing jelly roll-type polymer secondary battery
2322015002869501/29/15Battery pack discharging device and discharging a battery pack
2332015003089501/29/15Battery case and lithium secondary battery including two separated accommodation parts
2342015003091801/29/15Method for preparing lithium iron phosphate nanopowder
2352015003092101/29/15Electrode binder for secondary battery and electrode for secondary battery comprising the same
2362015003092301/29/15Lithium secondary battery having anode containing aqueous binder
2372015003092701/29/15Polycrystalline lithium manganese oxide particles, preparation method thereof, and cathode active material including the same
2382015003092801/29/15Cathode active material and preparing the same
2392015003109801/29/15Mutant of propionyl-coa transferase from clostridium propionicum and preparing pla or pla copolymer using the same
2402015003178001/29/15Method for preparing microporous polyolefin film by thermally-induced phase separation method
2412015003181201/29/15Olefin resin composition
2422015003184401/29/15Non-supported heterogeneous polyolefin polymerization catalyst composition and preparing same
2432015002287801/22/15Optical film having excellant uv blocking effect and polarizing plate comprising the same
2442015002313401/22/15Agitating bar and agitator comprising the same
2452015002416201/22/15Cutting frame of high cutting efficiency
2462015002424501/22/15Electrode assembly and lithium secondary battery comprising the same
2472015002425201/22/15Battery module of improved stability
2482015002425501/22/15Secondary battery and manufacturing method thereof
2492015002426501/22/15Method for preparing lithium iron phosphate nanopowder



ARCHIVE: New 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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