ENERGY AND ENVIRONMENTAL RESEARCH CENTER FOUNDATION

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B01D SEPARATION 7127
 
  
 
C07C ACYCLIC OR CARBOCYCLIC COMPOUNDS 7131
 
  
 
C01B NON-METALLIC ELEMENTS; COMPOUNDS THEREOF475
 
  
 
B03C MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS 318
 
  
 
C25B ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON- METALS; APPARATUS THEREFOR 332
 
  
 
F25D REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT COVERED BY ANY OTHER SUBCLASS 343
 
  
 
B08B CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL 256
 
  
 
C11C FATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM215
 
  
 
E21B EARTH OR ROCK DRILLING 294
 
  
 
B01J CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS 1108

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0268,815 HEAT DISSIPATION SYSTEMS WITH HYGROSCOPIC WORKING FLUIDJun 08, 17Sep 21, 17[F25D, F24F]
2016/0209,119 POLYMER FILM HEAT EXCHANGER WITH INTEGRAL FLUID DISTRIBUTION MANIFOLDS AND METHODJan 20, 15Jul 21, 16[F28D]
2016/0047,226 SAMPLING AN OIL COMPOSITION AND DETERMINING MINIMUM MISCIBILITY PRESSURE OF AN OIL COMPOSITON WITH A FLUIDAug 13, 15Feb 18, 16[E21B]
2016/0033,192 HEAT DISSIPATION SYSTEMS WITH HYGROSCOPIC WORKING FLUIDOct 15, 15Feb 04, 16[F25D]
2015/0053,082 REMOVAL OF RESIDUAL PARTICULATE MATTER FROM FILTER MEDIANov 05, 14Feb 26, 15[B01D]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9879522 Determining minimum miscibility pressure of an oil compositon with a fluidAug 27, 14Jan 30, 18[G01L, G01N, E21B]
9862008 Removal of residual particulate matter from filter mediaNov 05, 14Jan 09, 18[B08B, B01D]
9851339 Sampling an oil composition and determining minimum miscibility pressure of an oil composition with a fluidAug 13, 15Dec 26, 17[G01N, E21B]
9630840 Cooling syngas via reaction of methane or light hydrocarbons with waterJun 17, 16Apr 25, 17[C01B, C10J, B01J]
9272291 Staged electrostatic precipitatorMar 14, 13Mar 01, 16[B03C]
9005422 Electrochemical process for the preparation of nitrogen fertilizersOct 15, 10Apr 14, 15[C01C, C25B, C05C]
8882926 Removal of residual particulate matter from filter mediaMay 20, 11Nov 11, 14[B08B, B01D]
8729283 Chain-selective synthesis of fuel components and chemical feedstocksJan 15, 13May 20, 14[C07C]
8628603 Water-saving liquid-gas conditioning systemSep 23, 11Jan 14, 14[B01D]
8530715 Process for the conversion of renewable oils to liquid transportation fuelsNov 09, 12Sep 10, 13[C07C]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2014/0275,670 PROCESS FOR LOW-HYDROGEN-CONSUMPTION CONVERSION OF RENEWABLE FEEDSTOCKS TO ALKANESAbandonedMar 14, 14Sep 18, 14[C07C]
2013/0338,411 LIQUEFACTION OF CARBONACEOUS MATERIAL AND BIOMASS TO PRODUCE A SYNTHETIC FUELAbandonedJun 18, 12Dec 19, 13[C10L, C10G]
8460413 Method and apparatus for supply of low-Btu gas to an engine generatorExpiredMar 08, 07Jun 11, 13[C10J]
2012/0283,493 MULTIPRODUCT BIOREFINERY FOR SYNTHESIS OF FUEL COMPONENTS AND CHEMICALS FROM LIGNOCELLULOSICS VIA LEVULINATE CONDENSATIONSAbandonedMar 07, 12Nov 08, 12[C07C]
2012/0186,366 MEASUREMENT OF MULTIMETALS AND TOTAL HALOGENS IN A GAS STREAMAbandonedJan 25, 12Jul 26, 12[G01N, B01D]
2011/0283,720 HEAT DISSIPATION SYSTEM WITH HYGROSCOPIC WORKING FLUIDAbandonedMar 04, 11Nov 24, 11[F25D]
2011/0061,290 AVIATION-GRADE KEROSENE FROM INDEPENDENTLY PRODUCED BLENDSTOCKSAbandonedNov 19, 10Mar 17, 11[C10L]
2010/0312,028 MULTIPRODUCT BIOREFINERY FOR SYNTHESIS OF FUEL COMPONENTS AND CHEMICALS FROM LIGNOCELLULOSICS VIA LEVULINATE CONDENSATIONSAbandonedJun 07, 10Dec 09, 10[C07C]
2010/0038,325 METHOD AND APPARATUS FOR IMPROVING WATER QUALITY BY MEANS OF GASIFICATIONAbandonedJun 19, 07Feb 18, 10[C02F]
2009/0252,637 JOINING OF DIFFICULT-TO-WELD MATERIALS AND SINTERING OF POWDERS USING A LOW-TEMPERATURE VAPORIZATION MATERIALAbandonedMar 24, 09Oct 08, 09[B22F]
2009/0250,442 JOINING OF DIFFICULT-TO-WELD MATERIALSAbandonedDec 03, 08Oct 08, 09[B23K]
2009/0062,119 SORBENTS FOR THE OXIDATION AND REMOVAL OF MERCURYAbandonedAug 29, 08Mar 05, 09[C01B]
2009/0007,488 CHARCOAL/ASH REMOVAL SYSTEM FOR A DOWNDRAFT GASIFIER AND ASSOCIATED METHODSAbandonedJul 01, 08Jan 08, 09[C10J]
2009/0000,185 AVIATION-GRADE KEROSENE FROM INDEPENDENTLY PRODUCED BLENDSTOCKSAbandonedJun 27, 08Jan 01, 09[C10L]
2008/0196,308 THERMALLY STABLE COCURRENT GASIFICATION SYSTEM AND ASSOCIATED METHODSAbandonedFeb 21, 08Aug 21, 08[C10J]
2008/0145,270 ADDITIVE TO MITIGATE HYDROGEN SULFIDE AND METHOD OF USING THE SAMEAbandonedDec 14, 07Jun 19, 08[A01P, A01N, A61D]
2007/0210,012 WET SOLIDS REMOVAL AND SEPARATION SYSTEMAbandonedMar 08, 07Sep 13, 07[C02F]
2007/0125,369 Process for converting anhydrosugars to glucose and other fermentable sugarsAbandonedFeb 07, 06Jun 07, 07[C13K]
6352644 Method of manipulating the chemical properties of water to improve the effectiveness of a desired processExpiredNov 17, 99Mar 05, 02[B01D]
6053954 Methods to enhance the characteristics of hydrothermally prepared slurry fuelsExpiredJun 13, 97Apr 25, 00[C10L]

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