SOULBRAIN CO., LTD.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
C09K MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR788
 
  
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 7355
 
  
 
C23F NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACES 432
 
  
 
C01B NON-METALLIC ELEMENTS; COMPOUNDS THEREOF277
 
  
 
H01M PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY 2152
 
  
 
B82Y SPECIFIC USES OR APPLICATIONS OF NANO-STRUCTURES; MEASUREMENT OR ANALYSIS OF NANO-STRUCTURES; MANUFACTURE  OR TREATMENT OF NANO-STRUCTURES251
 
  
 
B01D SEPARATION 1133
 
  
 
C09G POLISHING COMPOSITIONS OTHER THAN FRENCH POLISH; SKI WAXES116
 
  
 
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

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0349,439 OXIDIZED CARBON NANOPARTICLES, METHOD FOR PRODUCING SAME, ORGANIC/INORGANIC COMPOSITE COMPRISING SAME, AND METHOD FOR PRODUCING ORGANIC/INORGANIC COMPOSITEAug 10, 15Dec 07, 17[C01B, B82Y]
2016/0017,224 COMPOSITION FOR ETCHINGJul 10, 15Jan 21, 16[C09K, H01L]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9868902 Composition for etchingJul 10, 15Jan 16, 18[C09K, H01L]
9530670 Methods of forming conductive patterns and methods of manufacturing semiconductor devices using the same using an etchant composition that includes phosphoric acid, nitric acid, and an assistant oxidantSep 22, 14Dec 27, 16[C09K, H01L, C23F]
9368647 Compositions for etchingAug 12, 15Jun 14, 16[C09K, H01L, C23F]
9136120 Compositions for etching and methods of forming a semiconductor device using the sameDec 17, 14Sep 15, 15[C09K, H01L, C23F]
9005823 Electrolyte for rechargeable lithium battery and rechargeable lithium battery including the sameSep 22, 11Apr 14, 15[H01M]
8940182 Compositions for etching and methods of forming a semiconductor device using the sameAug 31, 12Jan 27, 15[C09K, H01L, C23F]
8894876 Etchant for electrode and method of fabricating thin film transistor array panel using the sameAug 17, 10Nov 25, 14[C09K, H01L, C23F]
8840798 Chemical mechanical polishing slurry composition and method for producing semiconductor device using the sameDec 16, 11Sep 23, 14[C09K, H01L, C09G]
8821752 Etching composition and method for fabricating semiconductor device using the sameDec 07, 12Sep 02, 14[C09K]
8388856 Electrolyte for rechargeable lithium battery including additives, and rechargeable lithium battery including the sameDec 21, 10Mar 05, 13[H01M, H01G]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2014/0141,342 ELECTROLYTE FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECONDARY BATTERY INCLUDING SAMEAbandonedJul 12, 12May 22, 14[H01M]
2013/0180,947 ETCHING COMPOSITION AND METHOD OF MANUFACTURING A DISPLAY SUBSTRATE USING THE SAMEAbandonedAug 17, 12Jul 18, 13[C09K, H01B]
2013/0171,734 Method of Measuring Moisture Content in Lithium Secondary Battery Electrolyte and Analytical Reagent Composition Used in the SameAbandonedDec 17, 12Jul 04, 13[G01N]
2013/0168,264 Method for Measuring HF Content in Lithium Secondary Battery Electrolyte and Analytical Reagent Composition Used in the SameAbandonedDec 20, 12Jul 04, 13[G01N]
2013/0122,377 ELECTROLYTE SOLUTION FOR A LITHIUM SECONDARY BATTERY AND LITHIUM SECONDARY BATTERY COMPRISING THE SAMEAbandonedAug 22, 12May 16, 13[H01M]
2012/0135,314 ELECTROLYTE ADDITIVE, ELECTROLYTE INCLUDING THE SAME AND LITHIUMSECONDARY BATTERY INCLUDING THE ELECTROLYTE.AbandonedNov 28, 11May 31, 12[H01M]

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