SAMSUNG FINE CHEMICALS CO., LTD.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
C07F ACYCLIC, CARBOCYCLIC, OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM, OR TELLURIUM 169
 
  
 
C07H SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS 198
 
  
 
C08B POLYSACCHARIDES; DERIVATIVES THEREOF 130
 
  
 
C08G MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS 1119
 
  
 
C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS 1115
 
  
 
C09K MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR194
 
  
 
G02F DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING, GATING, MODULATING OR DEMODULATING; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS 1132
 
  
 
G03F PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR 1103
 
  
 
H01G CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE 165
 
  
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 1361

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9188867 Solution composition for passivation layer, thin film transistor array panel, and manufacturing method for thin film transistor array panelSep 03, 13Nov 17, 15[H01L, C08G, G02F, G03F, C08L]
8784682 Thermosetting composition and printed circuit board using the sameMar 15, 11Jul 22, 14[C09K, H05K]
8450515 Production method for linear and cyclic trisilaalkaneMay 22, 09May 28, 13[C01B, C07F]
8093376 Method for preparation of high enzymatic resistance hydroxyalkylcellulose derivativesDec 17, 04Jan 10, 12[C08B]
7026471 Purification method of hydroxypropylmethyl cellulose phthalateApr 02, 02Apr 11, 06[C07H]
6341056 Capacitor with multiple-component dielectric and method of fabricating sameMay 17, 00Jan 22, 02[H01G]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2015/0110,925 LOW-CALORIE BEVERAGE COMPOSITIONAbandonedOct 03, 14Apr 23, 15[A23L]
2014/0332,708 ACETYLATED CELLULOSE ETHER, METHOD FOR PREPARING SAME, AND ARTICLE COMPRISING THE ACETYLATED CELLULOSE ETHERAbandonedNov 16, 12Nov 13, 14[C08B]
2014/0231,705 AQUEOUS POLYMER COMPOSITION FOR REMOVING DUSTAbandonedNov 09, 12Aug 21, 14[C09K]
2014/0199,624 METHOD OF PREPARING ENVIRONMENT-FRIENDLY TONERAbandonedApr 01, 11Jul 17, 14[G03G]
2014/0162,126 CATHODE ACTIVE MATERIAL, METHOD FOR PREPARING THE SAME, AND LITHIUM SECONDARY BATTERIES INCLUDING THE SAMEAbandonedNov 27, 13Jun 12, 14[H01M, C01D]
2014/0134,319 PROCESSED MEAT PRODUCT WITHOUT ADDED PHOSPHATE, AND METHOD OF PRODUCING SAMEAbandonedJul 31, 12May 15, 14[A23L]
2014/0134,380 BIODEGRADABLE RESIN COMPOSITION, AND DRAINING BOARD CORE MATERIAL AND DRAINING BOARD PRODUCED THEREFROMAbandonedAug 22, 12May 15, 14[C08L]
2014/0004,457 POLYMERIZATION TONER FOR ELECTROSTATIC DEVELOPINGAbandonedDec 21, 11Jan 02, 14[G03G]
2013/0337,326 POSITIVE ACTIVE MATERIAL, METHOD OF PREPARING THE SAME, AND LITHIUM BATTERY INCLUDING THE POSITIVE ACTIVE MATERIALAbandonedDec 06, 12Dec 19, 13[H01M]
2013/0295,503 METHOD FOR MANUFACTURING TONERAbandonedDec 21, 11Nov 07, 13[G03G]
2013/0273,466 TONER HAVING EXCELLENT ENVIRONMENTAL RESISTANCE, FLUDITY, AND CHARGEABILITYAbandonedDec 21, 11Oct 17, 13[G03G]
2013/0273,472 METHOD FOR MANUFACTURING TONERAbandonedDec 21, 11Oct 17, 13[G03G]
2013/0260,249 LITHIUM ION SECONDARY BATTERY AND METHOD FOR PREPARING THE SAMEAbandonedSep 05, 12Oct 03, 13[H01M]
2013/0248,757 METHOD OF PREPARING CARBON NANOTUBE-OLIVINE TYPE LITHIUM MANGANESE PHOSPHATE COMPOSITES AND LITHIUM SECONDARY BATTERY USING THE SAMEAbandonedDec 28, 12Sep 26, 13[H01M]
2013/0248,779 POSITIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM ION SECONDARY BATTERY, METHOD OF PREPARING POSITIVE ELECTRODE ACTIVE MATERIAL AND LITHIUM ION SECONDARY BATTERY INCLUDING POSITIVE ELECTRODE ACTIVE MATERIALAbandonedDec 28, 12Sep 26, 13[H01M]
2013/0252,104 POSITIVE ELECTRODE FOR LITHIUM ION SECONDARY BATTERY AND LITHIUM ION SECONDARY BATTERY INCLUDING POSITIVE ELECTRODEAbandonedDec 28, 12Sep 26, 13[H01M]
2013/0252,105 POSITIVE ELECTRODE ACTIVE MATERIAL, METHOD OF PREPARING POSITIVE ELECTRODE ACTIVE MATERIAL, AND LITHIUM SECONDARY BATTERY USING POSITIVE ELECTRODE ACTIVE MATERIALAbandonedDec 28, 12Sep 26, 13[H01M]
2013/0252,107 POSITIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM ION SECONDARY BATTERY AND LITHIUM ION SECONDARY BATTERY INCLUDING POSITIVE ELECTRODE ACTIVE MATERIALAbandonedJan 03, 13Sep 26, 13[H01M]
2013/0244,111 POSITIVE ACTIVE MATERIAL, METHOD OF PREPARING THE SAME, AND LITHIUM SECONDARY BATTERY USING THE SAMEAbandonedJan 11, 13Sep 19, 13[H01M]
2013/0202,223 BIODEGRADABLE RESIN AND METHOD FOR MANUFACTURING SAMEAbandonedApr 29, 11Aug 08, 13[C08G, B65D]

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