COSMO OIL CO., LTD.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B01J CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS 5655
 
  
 
C10G CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION 5418
 
  
 
C07C ACYCLIC OR CARBOCYCLIC COMPOUNDS 33105
 
  
 
B01D SEPARATION 11123
 
  
 
C01B NON-METALLIC ELEMENTS; COMPOUNDS THEREOF970
 
  
 
C12P FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE 594
 
  
 
C07D HETEROCYCLIC COMPOUNDS 4158
 
  
 
C08G MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS 3117
 
  
 
C10K PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE314
 
  
 
C10L FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUEFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS 339

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0051,321 NOVEL YEAST AND METHOD FOR PRODUCING ETHANOL USING SAMEOct 04, 16Feb 23, 17[C12P]
2016/0228,858 HYDROGENATION TREATMENT CATALYST FOR HEAVY HYDROCARBON OIL, AND METHOD FOR HYDROGENATON TREATMENT OF HEAVY HYDROCARBON OILSep 25, 14Aug 11, 16[B01J, C10G]
2015/0209,771 CATALYST FOR CATALYTIC CRACKING OF HYDROCARBON OIL AND METHOD FOR CATALYTIC CRACKING OF HYDROCARBON OILOct 08, 13Jul 30, 15[B01J, C10G]
2012/0232,172 HYDROCRACKING PROCESS AND PROCESS FOR PRODUCING HYDROCARBON OILOct 26, 10Sep 13, 12[C07C, C10G]
2012/0004,329 LIQUID FUEL PRODUCING METHOD AND LIQUID FUEL PRODUCING SYSTEMMar 17, 10Jan 05, 12[C07C, B01J]
2011/0049,011 METHOD OF PROCESSING FISCHER-TROPSCH SYNTHETIC OIL TO MANUFACTURE DIESEL FUEL BASE STOCK AND METHOD OF CALCULATING CRACKING RATE UPON HYDROCRACKING WAX FRACTIONMar 11, 09Mar 03, 11[G01N, C10G]
2010/0236,983 CATALYTIC CRACKING CATALYST, PROCESS FOR PRODUCING THE SAME, AND METHOD OF CATALYTIC CRACKING OF HYDROCARBON OILMar 02, 07Sep 23, 10[B01J, C10G]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9920256 Hydrocarbon compound distillation separation apparatusFeb 06, 15Mar 20, 18[C10G]
9908107 Hydrogenation treatment catalyst for heavy hydrocarbon oil, and method for hydrogenation treatment of heavy hydrocarbon oilSep 25, 14Mar 06, 18[B01J, C10G]
9884998 Method of suppressing metal contamination of synthesis gas production apparatusJun 01, 16Feb 06, 18[C01B, C10K, C10G]
9861966 Catalytic cracking catalyst, process for producing the same, and method of catalytic cracking of hydrocarbon oilMar 02, 07Jan 09, 18[B01J, C10G]
9845435 Diesel fuel or diesel fuel base stock and production method thereofMar 27, 13Dec 19, 17[C10L, C10G]
9839904 Method for producing hydrogenation catalystMar 26, 12Dec 12, 17[B01J, C10G]
9776160 Catalyst recovery system, hydrocarbon synthesis reaction apparatus, hydrocarbon synthesis reaction system, and catalyst recovery processJan 13, 12Oct 03, 17[B01J, C10G, B01D]
9725656 Method of suppressing metal contamination of synthesis gas production apparatusMar 22, 12Aug 08, 17[C01B, C10K, C10G]
9725665 Kerosene base material production method and kerosene base materialMar 26, 12Aug 08, 17[C10L, C10G]
9693554 Plant growth acceleratorMar 06, 14Jul 04, 17[A01N, A01G]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2017/0009,153 METHOD FOR PRODUCING HYDROCARBON OIL AND SYSTEM FOR PRODUCING HYDROCARBON OILAbandonedSep 22, 16Jan 12, 17[C10G]
2016/0002,675 METHOD FOR PRODUCING ETHANOL FROM CELLULOSIC BIOMASSAbandonedFeb 28, 14Jan 07, 16[C12P]
2015/0353,839 HYDROCARBON SYNTHESIS REACTION APPARATUSAbandonedJan 15, 14Dec 10, 15[C10G]
2015/0056,112 METHOD AND SYSTEM FOR SYNTHESIZING LIQUID HYDROCARBON COMPOUNDSAbandonedOct 31, 14Feb 26, 15[C07C]
2014/0377,142 PROCESS FOR PRODUCING HYDROCARBON OIL AND SYSTEM FOR PRODUCING HYDROCARBON OILAbandonedSep 05, 14Dec 25, 14[B01D]
2014/0342,424 NOVEL YEAST AND METHOD FOR PRODUCING ETHANOL USING SAMEAbandonedOct 24, 12Nov 20, 14[C12P]
2014/0322,095 METHOD FOR RECOVERING HYDROCARBON COMPOUNDS AND A HYDROCARBON RECOVERY APPARATUS FROM A GASEOUS BY-PRODUCTAbandonedMay 01, 14Oct 30, 14[B01D]
2014/0157,813 TEMPERATURE CONTROL SYSTEMAbandonedAug 02, 12Jun 12, 14[F28B, F25D]
2014/0076,782 REGENERATED HYDROGENATION REFINING CATALYST AND METHOD FOR PRODUCING A HYDROCARBON OILAbandonedMar 26, 12Mar 20, 14[B01J, C10G]
2014/0021,094 METHOD OF REMOVING HEAVY HYDROCARBONSAbandonedMar 31, 11Jan 23, 14[C10G]
8628655 Hydrocracking process and process for producing hydrocarbon oilWithdrawnSep 14, 10Jan 14, 14[C10G]
2013/0306,299 TEMPERATURE CONTROL SYSTEMAbandonedJan 17, 12Nov 21, 13[F28F]
2013/0289,145 CATALYST FOR FISCHER-TROPSCH SYNTHESIS, PRODUCTION METHOD THEREFOR, AND PRODUCTION METHOD USING FISCHER-TROPSCH SYNTHESIS CATALYSTAbandonedJan 24, 12Oct 31, 13[B01J, C10G]
8569387 Hydrocarbon compound synthesis reaction unit and operating method thereofExpiredSep 25, 09Oct 29, 13[C07C, B01J, B01D]
2013/0237,424 5-AMINOLEVULINIC ACID-CONTAINING SOLID FERTILIZER AND PROCESS FOR PRODUCING SAMEAbandonedSep 26, 11Sep 12, 13[C05G]
2013/0018,114 PROCESS FOR PRODUCING ACTIVATED CATALYST FOR FISCHER-TROPSCH SYNTHESIS REACTION, PROCESS FOR PRODUCING CATALYST SLURRY, AND PROCESS FOR SUPPLYING CATALYST SLURRY TO FISCHER-TROPSCH SYNTHESIS REACTORAbandonedMar 15, 11Jan 17, 13[C07C, B01J]
8338495 Method for efficient use of heat from tubular reformerExpiredSep 18, 08Dec 25, 12[C07C, C10G]
2012/0190,535 SLURRY PREPARATION METHOD, SLURRY PREPARATION DEVICE, HYDROCARBON SYNTHESIS REACTION APPARATUS, AND HYDROCARBON SYNTHESIS REACTION SYSTEMAbandonedAug 12, 10Jul 26, 12[B01J]
2012/0178,831 PROCESS FOR PRODUCING HYDROCARBON OIL, AND SYNTHESIS REACTION SYSTEMAbandonedSep 14, 10Jul 12, 12[C07C, B01J]
2012/0006,721 OPERATION METHOD OF MIDDLE DISTILLATE HYDROTREATING REACTOR, AND MIDDLE DISTILLATE HYDROTREATING REACTORAbandonedJan 21, 10Jan 12, 12[C10G]

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