FORTUM OYJ

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
C07C ACYCLIC OR CARBOCYCLIC COMPOUNDS 2136
 
  
 
C10G CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION 260
 
  
 
B01J CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS 1108
 
  
 
B03C MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS 120
 
  
 
B64D EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLYING SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS167
 
  
 
C10B DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS 118
 
  
 
C12M APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY 148
 
  
 
F01K STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES 127
 
  
 
F02C GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS 158
 
  
 
F22B METHODS OF STEAM GENERATION; STEAM BOILERS 122

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0057,753 CATALYTIC UPGRADING OF PYROLYTIC VAPORSApr 13, 16Mar 01, 18[C10G, C10B]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9745895 Method and an apparatus for producing energy by recycling materials during a fuel combustion processMay 18, 12Aug 29, 17[C12M, F02C, F22B]
7491858 Method for the manufacture of hydrocarbonsJan 17, 06Feb 17, 09[C10G]
7232935 Process for producing a hydrocarbon component of biological originSep 05, 03Jun 19, 07[C07C]
6897347 Fuel components and their selective manufacturing methodsApr 30, 02May 24, 05[C07C]
6814940 Process for pyrolyzing carbonaceous feedstocksOct 30, 00Nov 09, 04[B01J]
6527829 Method and arrangement for purifying the intake air of a gas turbineJan 08, 01Mar 04, 03[B03C]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
7367158 Fixing agent in the form of an oil/water type emulsion or suspension, and preparation of the sameExpiredFeb 13, 02May 06, 08[A01C]
2006/0182,681 Catalytic materials and method for the preparation thereofAbandonedDec 27, 05Aug 17, 06[C01B, B01J]
6951106 Integration construction between a boiler and a steam turbine and method in preheating of the supply water for a steam turbine and in its controlExpiredJan 02, 01Oct 04, 05[F01K]
6813888 Integration construction between a boiler and a steam turbine and method in preheating of the supply water for a steam turbine and in its controlExpiredOct 24, 03Nov 09, 04[F01K]
6783707 Lens, manufacturing method thereof, and optical pickupExpiredFeb 20, 01Aug 31, 04[B29D]
2004/0146,739 Laser coating of a seal surface used in an oil refineryAbandonedFeb 10, 04Jul 29, 04[C23C, B32B]
2004/0108,251 Processing of carbonaceous materialAbandonedOct 10, 03Jun 10, 04[C10G]
2003/0233,300 Data management mechanismAbandonedJun 12, 02Dec 18, 03[G06F]
2003/0139,632 Process for producing etherAbandonedDec 16, 02Jul 24, 03[C07C]
2003/0094,397 Clean-burning MTBE-free gasoline fuelAbandonedFeb 22, 02May 22, 03[C10L]
2002/0173,569 Drag reducing compositionAbandonedDec 31, 01Nov 21, 02[C08J]

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