Korea Institute of Geoscience and Mineral Resource

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G01V GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS 278
 
  
 
A62D CHEMICAL MEANS FOR EXTINGUISHING FIRES; PROCESSES FOR MAKING HARMFUL CHEMICAL SUBSTANCES HARMLESS, OR LESS HARMFUL, BY EFFECTING A CHEMICAL CHANGE; COMPOSITION OF MATERIALS FOR COVERINGS OR CLOTHING FOR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; COMPOSITION OF MATERIALS FOR TRANSPARENT PARTS OF GAS-MASKS, RESPIRATORS, BREATHING BAGS OR HELMETS; COMPOSITION OF CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS115
 
  
 
B03C MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS 120
 
  
 
E03B INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER 112
 
  
 
G01F MEASURING VOLUME, VOLUME FLOW, MASS FLOW, OR LIQUID LEVEL; METERING BY VOLUME 158
 
  
 
G01S RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES1108

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9696456 Method of processing a marine gravity data and a processing apparatus for the sameJul 23, 14Jul 04, 17[G01V]
9446273 Method of detoxifying asbestos contained in waste slate and detoxified asbestos obtained through the sameJun 19, 14Sep 20, 16[A62D, B09B]
8909485 Method of measuring pumping amount of groundwater by using water level fluctuation and water level measuring sensorAug 05, 11Dec 09, 14[E03B, G01F]
7767924 Electrostatic separation system for removal for fine metal from plasticSep 08, 04Aug 03, 10[B03C]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2013/0285,828 SUBMARINE DATA RELAY SYSTEM AND METHODAbandonedDec 18, 12Oct 31, 13[H04Q]
2012/0156,084 METHOD OF MANUFACTURING SINTERED FERROMOLYBDENUM ALLOY FROM MIXED POWDER OF MILL SCALE AND MOLYBDENUM OXIDE POWDER BY SOLID GAS REACTIONAbandonedAug 22, 11Jun 21, 12[B22F, B32B]
2011/0230,332 OLIGOMER/HALLOYSITE COMPOSITE MATERIAL AND METHOD FOR PREPARING THE SAME, AND HYDROCARBON ADSORBENT USING THE SAMEAbandonedMay 27, 11Sep 22, 11[B82Y, B01J]
2010/0160,151 Method for manufacturing ammonia gas absorbent using Fe-zeoliteAbandonedJul 30, 09Jun 24, 10[B01J]

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