INDUSTRY FOUNDATION OF CHONNAM NATIONAL UNIVERSITY

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
A61K PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES 21234
 
  
 
A61B DIAGNOSIS; SURGERY; IDENTIFICATION 11229
 
  
 
C12N MICRO-ORGANISMS OR ENZYMES; COMPOSITIONS THEREOF 10157
 
  
 
G01N INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 10196
 
  
 
G06K RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS 10188
 
  
 
C07K PEPTIDES 8128
 
  
 
C12Q MEASURING OR TESTING PROCESSES INVOLVING ENZYMES OR MICRO-ORGANISMS 6119
 
  
 
B01J CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS 5104
 
  
 
C12P FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE 594
 
  
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 5357

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0000,466 ADJUSTABLE-BENDING STIFFNESS STEERABLE NEEDLE, BUCKLING-PREVENTING STEERABLE NEEDLE, AND STEERABLE NEEDLE SYSTEM INCLUDING SAMEApr 14, 17Jan 04, 18[A61B]
2017/0210,984 NASICON-STRUCTURED PHOSPHOR AND LIGHT EMITTING ELEMENT COMPRISING SAME LUMINESENT MATERIALSApr 28, 15Jul 27, 17[C09K, H01L]
2017/0125,683 ULTRAVIOLET LIGHT EMITTING DEVICENov 04, 16May 04, 17[H01L]
2017/0065,629 Non-Reducing End Unsaturated Mannuronic Acid Oligosaccharides And Compositions Containing Same As Active IngredientMar 14, 16Mar 09, 17[A61K]
2016/0222,582 REDUCTION DYE FOR INDIGO USING BACTERIAL STRAINJan 13, 14Aug 04, 16[C12N, D06P]
2016/0190,585 COMPOSITE CATHODE ACTIVE MATERIAL, PREPARATION METHOD THEREOF, CATHODE INCLUDING THE MATERIAL, AND LITHIUM BATTERY INCLUDING THE CATHODEDec 28, 15Jun 30, 16[H01M]
2016/0129,137 COMPOSITION FOR MONITORING AGED TISSUES, COMPRISING BACTERIA, AND USE THEREOFNov 06, 15May 12, 16[A61K]
2015/0165,090 PRODUCTION METHOD FOR BIOMEDICAL AND INDUSTRIAL MATERIAL USING CERAMIC DERIVED FROM BIRDS' BEAKSNov 23, 12Jun 18, 15[C04B, A61L]
2015/0099,622 SELECTIVE SURFACE IMPREGNATION METHOD FOR CATALYTICALLY ACTIVE MATERIALS ON PARTICULATE CATALYST SUPPORT USING MUTUAL REPULSIVE FORCE AND SOBLUBILITY DIFFERENCE BETWEEN HYDROPHILIC SOLVENT AND HYDROPHOBIC SOLVENTAug 23, 14Apr 09, 15[B01J]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9890409 Composition for astringin productMay 03, 16Feb 13, 18[C12P, C12N]
9878472 Method for fabricating ultra-low density three-dimensional thin film structure based on photo-lithographyFeb 04, 13Jan 30, 18[B29C, B28B, B22D, G03F, B29L, B22C]
9861962 Selective surface impregnation method for catalytically active materials on particulate catalyst support using mutual repulsive force and soblubility difference between hydrophilic solvent and hydrophobic solventAug 23, 14Jan 09, 18[B01J]
9855293 Non-reducing end unsaturated mannuronic acid oligosaccharides and compositions containing same as active ingredientMar 14, 16Jan 02, 18[A61K]
9855365 Production method for biomedical and industrial material using ceramic derived from birds' beaksNov 23, 12Jan 02, 18[C04B, A61L]
9809634 Composition comprising branched multipeptide vaccine and vaccine comprising the sameDec 31, 15Nov 07, 17[A61K, C07K]
9800996 Machine to machine system, method and server using social network serviceDec 24, 12Oct 24, 17[H04L, H04W]
9663384 Method for producing high-purity trimanganese tetraoxide and high-purity trimanganese tetraoxide produced by the methodApr 30, 13May 30, 17[C22B, H01M, C01G]
9649351 Anti-angiogenic agents and anti-obesity substances applied with anti-angiogenesis from natural productsApr 30, 14May 16, 17[A61K]
9570742 Positive electrode active material having improved safety and lifetime characteristics and lithium secondary battery comprising the sameSep 04, 13Feb 14, 17[H01M, C01G]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2017/0025,568 LIGHT EMITTING DIODE AND METHOD OF MANUFACTURING THE SAMEAbandonedMar 10, 16Jan 26, 17[H01L]
2016/0264,998 METHOD FOR TRANSFORMATION OF PROKARYOTE OR EUKARYOTE USING AMINOCLAYAbandonedJul 17, 14Sep 15, 16[C12N]
2016/0256,853 NITROGEN OXIDE REDUCTION CATALYST AND METHOD OF PREPARING THE SAMEAbandonedFeb 22, 16Sep 08, 16[B01J]
2016/0200,587 METHOD FOR MANUFACTURING HYDRATED MAGNESIUM CARBONATEAbandonedAug 04, 15Jul 14, 16[C01F]
2016/0083,437 COMPOSITION COMPRISING RECOMBINANT FUSION PROTEIN OF PATHOGENIC ANTIGEN PROTEIN AND FLAGELLIN OF VIBRIO VULNIFICUS FOR PREVENTING, ALLEVIATING, OR TREATING AGINGAbandonedMar 27, 13Mar 24, 16[A61K, C07K]
2015/0288,291 SOLAR PHOTOVOLTAIC POWER CONVERSION APPARATUSAbandonedApr 03, 15Oct 08, 15[H02M]
2015/0282,110 METHOD OF MEASURING TERMINAL POSITION USING TAG AND TERMINAL THEREOFAbandonedSep 05, 13Oct 01, 15[H04B, H04W]
2014/0293,977 CACHE BASED ZIGBEE NETWORK DISCOVERY METHODAbandonedDec 21, 11Oct 02, 14[H04W]
2014/0198,547 MULTILEVEL INVERTERAbandonedDec 26, 13Jul 17, 14[H02M]
2014/0055,381 SYSTEM AND CONTROL METHOD FOR CHARACTER MAKE-UPAbandonedNov 12, 12Feb 27, 14[G06F]
2014/0026,254 Gene Implicated in Drought Stress Tolerance and Transformed Plants with the SameAbandonedNov 28, 12Jan 23, 14[C12N]
2014/0003,093 MULTI-LEVEL CONVERTER, AND INVERTER HAVING THE SAME AND SOLAR POWER SUPPLY APPARATUS HAVING THE SAMEAbandonedSep 14, 12Jan 02, 14[H02M, G05F]
2014/0003,108 MULTI-LEVEL CONVERTER, AND INVERTER HAVING THE SAME AND SOLAR POWER SUPPLY APPARATUS HAVING THE SAMEAbandonedOct 25, 12Jan 02, 14[H02M, G05F]
2013/0347,011 INSTALLER AND METHOD FOR ADDING AN ANDROID PLATFORM DYNAMIC LIBRARYAbandonedNov 18, 11Dec 26, 13[G06F]
2013/0286,699 POWER SUPPLYING APPARATUS, METHOD OF OPERATING THE SAME, AND SOLAR POWER GENERATION SYSTEM INCLUDING THE SAMEAbandonedAug 24, 12Oct 31, 13[H02M]
2013/0215,034 EXTRACTION METHOD FOR MULTI-TOUCH FEATURE INFORMATION AND RECOGNITION METHOD FOR MULTI-TOUCH GESTURES USING MULTI-TOUCH FEATURE INFORMATIONAbandonedNov 22, 10Aug 22, 13[G06F]
2013/0206,685 METHOD FOR FIXING CARBON DIOXIDE AND COMPOSITION THEREFORAbandonedOct 25, 12Aug 15, 13[C02F]
2013/0126,794 CARBON NANOFIBER CONTAINING METAL OXIDE OR INTERMETALLIC COMPOUND, PREPARATION METHOD THEREOF, AND LITHIUM SECONDARY BATTERY USING SAMEAbandonedJul 08, 11May 23, 13[H01M]
2013/0087,552 METHOD OF PREPARING CARBON-CARBON COMPOSITE FIBERS, AND CARBON HEATING ELEMENT AND CARBON HEATER PREPARED BY USING THE FIBERSAbandonedOct 05, 12Apr 11, 13[H05B, D01F]
2013/0059,099 CEMENT-FREE ALKALI-ACTIVATED BINDING MATERIAL, AND MORTAR AND CONCRETE USING SAMEAbandonedJan 13, 11Mar 07, 13[C04B]

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