INSTITUT FRANCAIS DU PETROLE

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology MATTERS Rank in Class
 
 
C07C ACYCLIC OR CARBOCYCLIC COMPOUNDS 316 9
 
 
B01J CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS 234 5
 
 
C10G CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION 234 5
 
 
B01D SEPARATION 147 19
 
 
C01B NON-METALLIC ELEMENTS; COMPOUNDS THEREOF 80 8
 
 
G01V GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS 70 25
 
 
E21B EARTH OR ROCK DRILLING 44 46
 
 
G06F ELECTRIC DIGITAL DATA PROCESSING 44 352
 
 
G06G ANALOGUE COMPUTERS 34 18
 
 
G01N INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 32 144
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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]
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]
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]
2011/0265,511 NATURAL GAS LIQUEFACTION METHOD WITH ENHANCED PROPANE RECOVERY Oct 17, 08 Nov 03, 11 [F25J]
2011/0213,190 PROCESS FOR OLIGOMERIZATION OF OLEFINS THAT USES A CATALYTIC COMPOSITION THAT COMPRISES AN ORGANOMETALLIC COMPLEX THAT CONTAINS A PHENOXY LIGAND THAT IS FUNCTIONALIZED BY A HETEROATOM Apr 14, 08 Sep 01, 11 [C07C]
2011/0198,265 Innovative heavy crude conversion/upgrading process configuration Feb 12, 10 Aug 18, 11 [C10G]
2011/0124,942 Aggregate Zeolitic Absorbents, Their Method of Preparation and Their Uses Dec 16, 08 May 26, 11 [C07C, B01J]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9,005,430 Process and apparatus for integration of a high-pressure hydroconversion process and a medium-pressure middle distillate hydrotreatment process, whereby the two processes are independent Dec 10, 09 Apr 14, 15 [C10G]
8,961,778 Heavy feed hydroconversion method in ebullated bed mode with feed injection at the reactor top Oct 24, 08 Feb 24, 15 [C10G, B01J, B01D]
8,935,141 Method of generating a hex-dominant mesh of a faulted underground medium Jul 16, 10 Jan 13, 15 [G06T, G06F, G06G]
8,900,415 Process and device for fluidized bed torrefaction and grinding of a biomass feed for subsequent gasification or combustion Oct 17, 08 Dec 02, 14 [C10B, F26B, B01J, C10J, C10L]
8,894,967 Process for the production of highly thermally-integrated hydrogen by reforming a hydrocarbon feedstock Mar 28, 08 Nov 25, 14 [C01B]
8,870,982 Method for converting biomass into products containing acetal groups and use thereof as biofuels Sep 18, 08 Oct 28, 14 [C07C, C10L]
8,834,586 Compact exchanger-reactor using a plurality of porous burners Mar 05, 08 Sep 16, 14 [F28F, F23C, F23D, B01J]
8,821,714 Catalyst based on a material with a hierarchical porosity comprising silicon, and a process for hydrocracking/hydroconversion and hydrotreatment of hydrocarbon feeds Oct 29, 07 Sep 02, 14 [C10G]
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]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status 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 Withdrawn 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 ABAN Feb 19, 08 Jan 05, 12 [E21B, C09K]
2011/0127,196 Viscous Hydrocarbon Treatment Method by In-situ Asphaltene Inerting ABAN Nov 24, 05 Jun 02, 11 [C10G]
2011/0112,211 CEMENTING MATERIAL COMPRISING POLYMER PARTICLES, PARTICLES TREATING METHOD AND CEMENT SLURRY ABAN Feb 13, 06 May 12, 11 [C09K]
7,901,663 Process for converting biomass to produce synthesis gas Expired Dec 19, 07 Mar 08, 11 [C01B]
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 ABAN Dec 10, 08 Feb 24, 11 [C10G, B01J]
7,892,348 Well cementing material Expired Sep 09, 09 Feb 22, 11 [C04B]
2011/0036,097 SYSTEM FOR PRODUCING POWER, IN PARTICULAR ELECTRICAL POWER, WITH A GAS TURBINE AND A ROTARY REGENERATIVE HEAT EXCHANGER ABAN May 14, 08 Feb 17, 11 [F02C]
7,874,276 Fuel injection control method for an internal-combustion engine and engine using the same Expired Feb 13, 06 Jan 25, 11 [F02B, F02F]
2011/0005,392 PROCESS FOR SEPARATION OF CO2 BY PRESSURE-MODULATED ADSORPTION ON A POROUS CARBON SOLID ABAN Jun 22, 10 Jan 13, 11 [B01D]
7,867,296 High ethanol-content fuel compositions Expired Nov 24, 08 Jan 11, 11 [C10L]
7,861,737 Method of optimizing heavy crude transportation by incorporation under pressure of dimethyl ether Expired Jun 21, 07 Jan 04, 11 [C10G]
7,851,413 Method for transporting hydrates in suspension in production effluents empolying a non-polluting additive Expired Dec 12, 05 Dec 14, 10 [C09K]
7,847,141 Process for improving gasoline cuts and conversion into gas oils Expired Jun 06, 05 Dec 07, 10 [C07C]
7,842,508 Method for determining the gas hydrate anti-agglomeration power of a water/oil system Expired Jul 18, 05 Nov 30, 10 [G01N]
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 ABAN Sep 25, 08 Nov 25, 10 [C07C, C10L]
2010/0297,717 METHOD OF PRODUCING ALCOHOL IN THE BIOREFINERY CONTEXT ABAN Nov 06, 08 Nov 25, 10 [C12P]
2010/0276,336 REACTOR AND PROCESS FOR ENDOTHERMIC GAS PHASE REACTIONS ABAN Dec 01, 08 Nov 04, 10 [C10G, B01J]
2010/0258,367 TRAVEL DRIVE SYSTEM WITH MULTIPLE TRANSMISSION PATHS FOR HYBRID VEHICLE AND METHOD USING SAME ABAN Oct 07, 08 Oct 14, 10 [B60K]
2010/0252,482 REACTOR AND PROCESS FOR ENDOTHERMIC GAS PHASE REACTIONS ON A SOLID CATALYST ABAN Dec 01, 08 Oct 07, 10 [C10G]

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