INSTITUTT FOR ENERGITEKNIKK

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 7355
 
  
 
C01B NON-METALLIC ELEMENTS; COMPOUNDS THEREOF376
 
  
 
C01F COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS 219
 
  
 
E21B EARTH OR ROCK DRILLING 294
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 2445
 
  
 
B01D SEPARATION 1133
 
  
 
B01J CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS 1108
 
  
 
B05B SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES 163
 
  
 
C01D COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM 114
 
  
 
C09K MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR194

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2016/0272,882 Mineral-Encapsulated TracersJun 24, 14Sep 22, 16[C09K, E21B]
2015/0280,222 METHOD, POWDER, FILM & LITHIUM ION BATTERYOct 17, 13Oct 01, 15[H01M]
2015/0176,147 METHOD FOR FORMING A BODY COMPRISING A PARTICLE STRUCTURE FIXATED IN A MATRIX MATERIALJun 25, 13Jun 25, 15[C25D, H05K]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9660130 Passivation stack on a crystalline silicon solar cellNov 19, 14May 23, 17[H01L]
9550147 absorbent composition, method for its preparation and use thereofJul 06, 10Jan 24, 17[B01J, C01F, B01D]
9461123 Semiconducting componentFeb 09, 09Oct 04, 16[H01L]
9440210 Gas distribution arrangement for a fluidized bedMay 11, 12Sep 13, 16[C01B, B05B, B01J]
9425333 Method for producing a solar cellOct 25, 11Aug 23, 16[C23C, H01L]
9347922 Method and apparatus for analyzing alkalinity conditions in aqueous liquidsMay 11, 12May 24, 16[G01N]
8970594 Plant process displayOct 05, 09Mar 03, 15[G06Q, G06T, G05B, G06F]
8916768 Surface passivation of silicon based wafersApr 12, 06Dec 23, 14[H01L]
8826969 Inlet arrangementJun 14, 05Sep 09, 14[F28D, F25B, F28F]
8623317 Adjusting the stability of complex metal hydridesJan 23, 07Jan 07, 14[C01B]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2015/0068,597 SURFACE PASSIVATION OF SILICON BASED WAFERSAbandonedNov 14, 14Mar 12, 15[H01L]
2014/0271,433 Method for Improving the Reaction Rate in Gas Hydrate Formation ProcessesAbandonedApr 16, 12Sep 18, 14[B01D]
2014/0073,011 METHOD FOR THE PRODUCTION OF AQUEOUS NUTRIENT SOURCE FOR ALGAE AQUACULTURE FARMINGAbandonedOct 11, 13Mar 13, 14[C12N]
2013/0089,490 METHOD AND DEVICEAbandonedOct 11, 12Apr 11, 13[C01B, B82Y, B01J]
2012/0082,602 METHOD FOR INDUSTRIAL MANUFACTURE OF PRECIPITATED CALCIUM CARBONATE (CaCO3) FROM CARBONATE BEARING ROCKSAbandonedMar 16, 10Apr 05, 12[C01F]
2012/0012,170 PROCESSED SILICON WAFER, SILICON CHIP, AND METHOD AND APPARATUS FOR PRODUCTION THEREOFAbandonedJul 19, 10Jan 19, 12[H01L]
2011/0313,958 SYSTEM AND METHOD FOR EMPIRICAL ENSEMBLE-BASED VIRTUAL SENSING OF PARTICULATESAbandonedFeb 16, 10Dec 22, 11[G06F]
2011/0010,318 SYSTEM AND METHOD FOR EMPIRICAL ENSEMBLE- BASED VIRTUAL SENSINGAbandonedAug 15, 08Jan 13, 11[G05B, G06F]
2010/0325,071 SYSTEM AND METHOD FOR EMPIRICAL ENSEMBLE-BASED VIRTUAL SENSING OF GAS EMISSIONAbandonedAug 15, 08Dec 23, 10[G06N, G06F]
2010/0236,634 Method of Formation of Hydrate Particles in a Water-Containing Hydrocarbon Fluid FlowAbandonedOct 27, 08Sep 23, 10[C07D, F17D, C01G, C01F]
2010/0068,129 Synthesis of Aih3 and Structurally Related PhasesAbandonedMay 15, 07Mar 18, 10[C01B]
7503186 Method and system for condensation of unprocessed well stream from offshore gas or gas condensate fieldExpiredDec 23, 03Mar 17, 09[F25J]
2008/0292,525 Method and Reactor for Continuous Production of Semiconductor Grade SiliconAbandonedJul 01, 05Nov 27, 08[C01B, B01J]
4421612 Process for the preparation of a dark-colored, wave-length selective oxide film on aluminumExpiredJun 29, 81Dec 20, 83[C25D, C23F]

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