INSTITUT FRANCAIS DU PETROLE

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Technologies

Intl Class Technology # of Patents/ App Rank in Class
 
 
C07C ACYCLIC OR CARBOCYCLIC COMPOUNDS 322 9
 
 
C10G CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION 240 4
 
 
B01J CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS 238 5
 
 
B01D SEPARATION 149 18
 
 
C01B NON-METALLIC ELEMENTS; COMPOUNDS THEREOF 84 3
 
 
G01V GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS 71 23
 
 
E21B EARTH OR ROCK DRILLING 47 41
 
 
G06F ELECTRIC DIGITAL DATA PROCESSING 47 333
 
 
G01N INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 39 128
 
 
G06G ANALOGUE COMPUTERS 37 18
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Top Patents (by citation)

Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2013/0118,076 INTEGRATED PROCESS FOR TREATMENT AND GASIFICATION OF BITUMINOUS FEEDSTOCKS BY CHEMICAL LOOPING COMBUSTION Apr 21, 11 May 16, 13 [C10G]
2013/0069,660 METHOD FOR IN SITU BATTERY DIAGNOSTIC BY ELECTROCHEMICAL IMPEDANCE SPECTROSCOPY Feb 11, 10 Mar 21, 13 [G01R, G01N]
2013/0015,406 GAS DEACIDIZING METHOD USING AN ABSORBENT SOLUTION WITH RELEASE OF A GASEOUS EFFLUENT FROM THE ABSORBENT SOLUTION AND WASHING OF THE EFFLUENT WITH THE REGENERATED ABSORBENT SOLUTION Jan 20, 11 Jan 17, 13 [C01B, B01D, C10L]
2013/0009,101 GAS DEACIDIZING METHOD USING AN ABSORBENT SOLUTION WITH COS REMOVAL THROUGH HYDROLYSIS Sep 15, 10 Jan 10, 13 [C01B, B01D, C10L]
2013/0001,166 NOVEL FLUID DISTRIBUTION AND COLLECTION SYSTEM IN A MULTISTAGE COLUMN COMPRISING A JET BREAKER Sep 13, 12 Jan 03, 13 [B01D]
2012/0308,452 ABSORBENT SOLUTION CONTAINING A BREAKDOWN INHIBITOR DERIVED FROM THIAZOLE OR FROM OXAZOLE AND ABSORPTION PROCESS FOR ACID COMPOUNDS CONTAINED IN A GASEOUS EFFLUENT Nov 19, 10 Dec 06, 12 [C09K, B01D]
2012/0292,565 ABSORBENT SOLUTION CONTAINING A BREAKDOWN INHIBITOR DERIVED FROM PYRIMIDINE OR FROM TRIAZINE AND ABSORPTION PROCESS FOR ACID COMPOUNDS CONTAINED IN A GASEOUS EFFLUENT Nov 19, 10 Nov 22, 12 [C09K, C10K, B01D, C10L]
2012/0000,657 Treatment fluid for wells drilled in oil mud, in the form of a delayed effect water-in-oil emulsion Feb 19, 08 Jan 05, 12 [E21B, C09K]
2011/0305,610 METHOD FOR IMPREGNATING A POROUS BODY BY A SUSPENSION AND INSTALLATION FOR IMPLEMENTING SAME Aug 14, 07 Dec 15, 11 [B05C, B05D, B01D]
2011/0290,703 Coal liquefaction complex with minimal carbon dioxide emissions May 28, 10 Dec 01, 11 [C10G, C01B, B01D]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8,790,617 and recycling unconverted methane Sep 28, 09 Jul 29, 14 [C01B]
8,753,867 Method of evaluating the biodegradation of hydrocarbons trapped in a basin Jul 03, 06 Jun 17, 14 [C10G, B09C, A62D, C02F]
8,748,671 Ether production method involving alcohol separation by an ionic liquid Apr 30, 07 Jun 10, 14 [C07C]
8,735,643 Aggregate zeolitic absorbents, their method of preparation and their uses Dec 16, 08 May 27, 14 [C07C, B01J]
8,728,417 Steam reforming furnace using porous burners Mar 05, 08 May 20, 14 [B01J, C01B]
8,715,584 Device for distributing feed and recovering effluents in a radial bed catalytic reactor Jul 28, 10 May 06, 14 [C10G, C07C]
8,709,234 Process for producing middle distillates by hydroismerizing and hydrocracking a heavy fraction from a fischer-tropsch effluent Jun 03, 08 Apr 29, 14 [C10G]
8,712,746 Method of modified facies proportions upon history matching of a geological model May 18, 10 Apr 29, 14 [G06G]
8,695,701 Measurement device in a horizontal well Dec 10, 07 Apr 15, 14 [E21B]
8,697,920 Use of solids based on zinc ferrite in a process for deep desulphurizing oxygen-containing feeds Oct 09, 09 Apr 15, 14 [C07C]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Filing Date Issue/Pub Date Intl Class
8,278,364 Method for optimizing the operation of a unit for the synthesis of hydrocarbons from a synthesis gas Nov 02, 07 Oct 02, 12 [C07C]
2012/0000,657 Treatment fluid for wells drilled in oil mud, in the form of a delayed effect water-in-oil emulsion Feb 19, 08 Jan 05, 12 [E21B, C09K]
2011/0127,196 Viscous Hydrocarbon Treatment Method by In-situ Asphaltene Inerting Nov 24, 05 Jun 02, 11 [C10G]
2011/0112,211 CEMENTING MATERIAL COMPRISING POLYMER PARTICLES, PARTICLES TREATING METHOD AND CEMENT SLURRY Feb 13, 06 May 12, 11 [C09K]
2011/0042,270 CATALYST COMPRISING AT LEAST ONE PARTICULAR ZEOLITE AND AT LEAST ONE SILICA-ALUMINA, AND PROCESS FOR HYDROCRACKING HYDROCARBON FEEDS USING SAID CATALYST Dec 10, 08 Feb 24, 11 [C10G, B01J]
2011/0005,392 PROCESS FOR SEPARATION OF CO2 BY PRESSURE-MODULATED ADSORPTION ON A POROUS CARBON SOLID Jun 22, 10 Jan 13, 11 [B01D]
2010/0293,843 METHOD OF PREPARING ALCOHOL ESTERS FROM TRIGLYCERIDES AND ALCOHOLS USING HETEROGENEOUS CATALYSTS BASED ON A HYBRID SOLID WITH AN ORGANIC-INORGANIC MIXED MATRIX Sep 25, 08 Nov 25, 10 [C07C, C10L]
2010/0297,717 METHOD OF PRODUCING ALCOHOL IN THE BIOREFINERY CONTEXT Nov 06, 08 Nov 25, 10 [C12P]
2010/0276,336 REACTOR AND PROCESS FOR ENDOTHERMIC GAS PHASE REACTIONS Dec 01, 08 Nov 04, 10 [C10G, B01J]
2010/0252,482 REACTOR AND PROCESS FOR ENDOTHERMIC GAS PHASE REACTIONS ON A SOLID CATALYST Dec 01, 08 Oct 07, 10 [C10G]
2010/0217,498 ENGINE CONTROL METHOD BASED ON GRAPHIC SIGNATURES Oct 24, 08 Aug 26, 10 [G06G]
2010/0200,809 METHOD OF ENRICHING A GASEOUS EFFLUENT WITH ACID GAS Apr 03, 08 Aug 12, 10 [C09K]
2010/0202,947 USE OF A TiO2- BASED COMPOSITION FOR CAPTURING HALOGENATED COMPOUNDS CONTAINED IN A GASEOUS MIXTURE Jan 11, 10 Aug 12, 10 [B01D]
7,757,702 Method of optimizing heavy crude pipeline transportation Mar 10, 04 Jul 20, 10 [F17D]
2010/0154,514 METHOD OF DETERMINING THE EVOLUTION OF PETROPHYSICAL PROPERTIES OF A ROCK DURING DIAGENESIS Dec 10, 09 Jun 24, 10 [G01N]
7,736,492 Selective hydrogenation process employing a catalyst with a specific support Dec 21, 06 Jun 15, 10 [C07C]
7,730,874 Method for controlling a supercharged engine, particularly an indirect injection engine, and engine using such a method Nov 26, 04 Jun 08, 10 [F02B]
7,703,271 Cogeneration method and device using a gas turbine comprising a post-combustion chamber Mar 11, 04 Apr 27, 10 [F02C]
2010/0089,799 USE OF ZINC FERRITE-BASED SOLIDS IN A PROCESS FOR DEEP DESULFURIZATION OF HYDROCARBON FRACTIONS Oct 09, 09 Apr 15, 10 [C10G]
7,693,677 Method of characterizing the distribution of the absolute permeability of a heterogeneous sample Nov 30, 07 Apr 06, 10 [G01N]

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