CHINA PETROLEUM & CHEMICAL CORPORATION

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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 18116
 
  
 
C07C ACYCLIC OR CARBOCYCLIC COMPOUNDS 10549
 
  
 
C10G CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION 9213
 
  
 
C08F MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS 6959
 
  
 
C01B NON-METALLIC ELEMENTS; COMPOUNDS THEREOF3445
 
  
 
B01D SEPARATION 21113
 
  
 
C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS 15101
 
  
 
E21B EARTH OR ROCK DRILLING 1581
 
  
 
C09K MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR1481
 
  
 
C07D HETEROCYCLIC COMPOUNDS 9153

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0333,876 Catalyst and Preparation Method Thereof, and Method for Preparing Isobutylene by Applying the SameNov 25, 15Nov 23, 17[C07C, B01J]
2017/0313,839 FLAME-RETARDANT THERMOPLASTIC MATERIAL AND EXPANDED BEADS THEREOFApr 28, 17Nov 02, 17[C08J, C08L]
2017/0305,815 PROCESS FOR PRODUCING LIGHT OLEFINSOct 20, 15Oct 26, 17[C07C, F28D, B01J]
2017/0211,036 A process of cultivating microalgae and a joint method of same with a denitration processMar 17, 15Jul 27, 17[C12N, B01D]
2016/0367,972 COMPOSITE CATALYST AND PREPARATION METHOD THEREFORSep 06, 16Dec 22, 16[C07C, B01J]
2016/0245,938 METHOD AND DEVICE FOR INCREASING FREQUENCY OF SEISMIC DIGITAL SIGNALSep 25, 13Aug 25, 16[G01V]
2016/0152,902 HYDROCARBON OIL HYDROTREATING METHODSep 18, 13Jun 02, 16[C10G]
2016/0122,621 SURFACTANT COMPOSITION, AND MANUFACTURING METHOD AND APPLICATION OF SAMEJun 17, 14May 05, 16[C09K]
2016/0122,908 POLYER/FILLER/METAL COMPOSITE FIBER AND PREPARATION METHOD THEREOFApr 11, 14May 05, 16[D01D, D01F]
2016/0101,396 SEPARATION DEVICE FOR USE IN FLUIDIZED BED REACTOR, REACTION REGENERATION APPARATUS AND PROCESS FOR PREPARING OLEFINS, AND PROCESS FOR PREPARING AROMATIC HYDROCARBONSOct 13, 15Apr 14, 16[B04C, C07C, B01J]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9895671 Fluidized bed reactor, reaction regeneration apparatus, process for preparing olefins, and process for preparing aromatic hydrocarbonsOct 13, 15Feb 20, 18[C07C, B01J, C10G]
9895681 Catalytic cracking catalyst preparation methodOct 25, 13Feb 20, 18[B01J]
9896343 Titanium silicalite molecular sieve and its synthesisOct 29, 14Feb 20, 18[C01B]
9884283 Method for treating sulphur-containing exhaust gases and device thereofJun 05, 15Feb 06, 18[C01B, B01D]
9879186 Reformate hydrotreatment methodSep 18, 13Jan 30, 18[B01J, C10G, B01F]
9861969 Binderless molecular sieve catalyst and a preparation method thereofAug 23, 11Jan 09, 18[C01B, B01J]
9862896 Hydrocarbon oil hydrotreating methodSep 18, 13Jan 09, 18[B01J, C10G]
9855539 Separation device for use in fluidized bed reactor, reaction regeneration apparatus and process for preparing olefins, and process for preparing aromatic hydrocarbonsOct 13, 15Jan 02, 18[C07C, B01J, C10G]
9855552 Metal modified y zeolite, its preparation and useOct 22, 14Jan 02, 18[B01J, C10G]
9833740 Modified ceramsite packing useful for biomembrane trickling filter and a process for removing SO2 from flue gas using the trickling filterJun 18, 14Dec 05, 17[C12N, A61L, B01D]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
9200149 Modified rubber masterbatch, and rubber composition and vulcanized rubber produced therefrom, and the preparation processes for themWithdrawnOct 26, 12Dec 01, 15[C08F, B60C, C08L]
2015/0239,998 CATALYST COMPONENT FOR ETHYLENE POLYMERIZATION, PREPARATION THEREOF AND CATALYST COMPRISING THE SAMEAbandonedFeb 02, 15Aug 27, 15[C08F]
2015/0231,612 Supported Catalyst, Its Activated Form, and their Preparation and UseAbandonedAug 06, 13Aug 20, 15[C07C, B01J]
2014/0186,626 MODIFIED STARCH, PREPARATION METHOD AND USE OF THE SAME, AND DRILLING FLUIDAbandonedSep 19, 13Jul 03, 14[C09K]
2013/0330,260 ALUMINA-BASED SULFUR RECOVERY CATALYST AND PREPARATION METHOD FOR THE SAMEAbandonedJun 11, 13Dec 12, 13[B01J, B01D]
2013/0296,510 CATALYSTS FOR OLEFIN POLYMERIZATION, PROCESSES FOR PREPARATION THEREOF AND PROCESSES FOR OLEFIN POLYMERIZATIONAbandonedMay 03, 12Nov 07, 13[C08F]
2013/0225,773 CATALYST COMPONENT FOR OLEFIN POLYMERIZATION REACTION AND CATALYST THEREOFAbandonedAug 12, 11Aug 29, 13[C08F]
2013/0196,847 CATALYST CARRIER FOR OLEFIN POLYMERIZATION, SOLID CATALYST COMPONENT AND CATALYSTAbandonedSep 09, 11Aug 01, 13[C08F]
2013/0158,198 EPOXY RESIN COMPOSITION AND ITS PREPARING METHODAbandonedJun 03, 11Jun 20, 13[C08L]
2013/0107,666 Method And System For Identifying Events Of Digital SignalAbandonedOct 26, 12May 02, 13[G01V]
2013/0079,257 DISPERSANT AND A DRILLING FLUID CONTAINING THE SAMEAbandonedSep 26, 12Mar 28, 13[C09K]
2013/0018,214 CATALYST COMPOSITION FOR OLIGOMERIZATION OF ETHYLENE AND PROCESSES OF OLIGOMERIZATIONAbandonedMar 30, 11Jan 17, 13[C07C, B01J]
2013/0012,375 ULTRA HIGH MOLECULAR WEIGHT POLYETHYLENE CATALYSTS AND PROCESSES FOR THE PREPARATION THEREOFAbandonedJul 03, 12Jan 10, 13[C08F]
2012/0124,896 Diesel Composition and Method of Increasing Biodiesel Oxidation StabilityAbandonedJun 25, 10May 24, 12[C10L]
2012/0121,038 Processing Method And Device For Simulating And Adding Noise To Digital SignalsAbandonedOct 14, 11May 17, 12[H04L]
2012/0071,700 CATALYSTS FOR HYDROGENATION OF UNSATURATED HYDROCARBONS AND PREPARATIONS AND USES THEREOFAbandonedSep 21, 11Mar 22, 12[C07C, B01J]
2012/0065,345 SUPPORTED HYBRID CHROMIUM-BASED CATALYSTS, PROCESSES FOR PREPARING THE SAME, AND USES THEREOFAbandonedAug 12, 11Mar 15, 12[C07F, C08F]
2012/0035,338 CATALYST COMPONENT USED FOR OLEFIN POLYMERIZATION, PROCESS FOR PREPARING THE SAME, AND CATALYST CONTAINING THE SAMEAbandonedApr 16, 10Feb 09, 12[C08F]
2012/0006,724 HYDROCRACKING CATALYSTS, PROCESSES FOR PREPARING THE SAME AND USES THEREOFAbandonedJul 06, 11Jan 12, 12[B01J, C10G]
2011/0288,353 METAL LOADED CATALYST AND PREPARATION METHOD THEREOFAbandonedNov 26, 09Nov 24, 11[C07C, B01J]

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