8 Rivers Capital, LLC

Patent Owner

Watch Compare Add to Portfolio

Stats

Details

Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
F02C GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS 2238
 
  
 
F01K STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES 1117
 
  
 
F23L AIR SUPPLY; DRAUGHT-INDUCING; SUPPLYING NON-COMBUSTIBLE LIQUID OR GAS 89
 
  
 
F25J LIQUEFACTION, SOLIDIFICATION, OR SEPARATION OF GASES OR GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT 821
 
  
 
F23M CONSTRUCTIONAL DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR 511
 
  
 
B64G COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR 430
 
  
 
F22B METHODS OF STEAM GENERATION; STEAM BOILERS 419
 
  
 
F23J REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 413
 
  
 
F23C METHODS OR APPARATUS FOR COMBUSTION USING FLUENT FUEL 318
 
  
 
F42B EXPLOSIVE CHARGES, e.g. FOR BLASTING; FIREWORKS; AMMUNITION 336

Top Patents (by citation)

Upgrade to the Professional Level to View Top Patents for this Owner. Learn More

Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0113,185 SYSTEMS AND METHODS FOR REMOVING COMBUSTION PRODUCTS FROM A POWER GENERATION CYCLEOct 20, 16Apr 27, 17[F01N, F02C, B01D]
2017/0107,904 GAS TURBINE FACILITYDec 27, 16Apr 20, 17[F02C]
2016/0368,623 LAUNCH VEHICLE AND SYSTEM AND METHOD FOR ECONOMICALLY EFFICIENT LAUNCH THEREOFAug 30, 16Dec 22, 16[F41F, F02K, B64G, F41A, F42C]
2016/0010,551 METHOD AND SYSTEM FOR POWER PRODUCTION WTIH IMPROVED EFFICIENCYJul 07, 15Jan 14, 16[F02C]
2015/0252,724 SYSTEM AND METHOD FOR HIGH EFFICIENCY POWER GENERATION USING A CARBON DIOXIDE CIRCULATING WORKING FLUIDMay 20, 15Sep 10, 15[F01K, F02C]
2015/0027,099 GAS TURBINE FACILITYJul 15, 14Jan 29, 15[F02C]
2015/0020,497 GAS TURBINE FACILITYJul 15, 14Jan 22, 15[F02C]
2013/0118,145 HYBRID FOSSIL FUEL AND SOLAR HEATED SUPERCRITICAL CARBON DIOXIDE POWER GENERATING SYSTEM AND METHODNov 08, 12May 16, 13[F02C, F03G]
2013/0020,063 HEAT EXCHANGER COMPRISING ONE OR MORE PLATE ASSEMBLIES WITH A PLURALITY OF INTERCONNECTED CHANNELS AND RELATED METHODJul 19, 12Jan 24, 13[F28D, F28F]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9919268 Systems and methods for removing combustion products from a power generation cycleOct 20, 16Mar 20, 18[C01B, F23J, F01N, F02C, F23C, B01D]
9921000 Heat exchanger comprising one or more plate assemblies with a plurality of interconnected channels and related methodJul 19, 12Mar 20, 18[F28D, F28F]
9869245 System and method for high efficiency power generation using a carbon dioxide circulating working fluidMay 20, 15Jan 16, 18[F25J, F01K, F23L, F23M, F02C, F22B]
9862506 Launch vehicle and system and method for economically efficient launch thereofAug 30, 16Jan 09, 18[F02K, F41F, B64G, F42B, F41A, F42C, F41B]
9850815 Method and system for power production with improved efficiencyJul 07, 15Dec 26, 17[F02C]
9847834 Diverged-beam communications systemJan 09, 15Dec 19, 17[H04B]
9617016 Launch vehicle and system and method for economically efficient launch thereofMar 14, 14Apr 11, 17[F02K, B64G, F42B, F41A, F41B]
9611785 System and method for high efficiency power generation using a nitrogen gas working fluidJul 14, 16Apr 04, 17[H02K, F01K, F01N, F02C, F01D]
9581082 Partial oxidation reaction with closed cycle quenchJun 12, 14Feb 28, 17[C10K, C10J, F02C]
9562473 Gas turbine facilityAug 11, 14Feb 07, 17[F01K, F02C]

View all patents..

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2015/0013,977 METHOD OF USING CARBON DIOXIDE IN RECOVERY OF FORMATION DEPOSITSAbandonedSep 24, 14Jan 15, 15[F23J, E21B]
2012/0067,054 HIGH EFFICIENCY POWER PRODUCTION METHODS, ASSEMBLIES, AND SYSTEMSAbandonedSep 19, 11Mar 22, 12[F02C, F01D]
2010/0314,940 ENERGY-SAVING ELECTRICAL POWER SYSTEMAbandonedJun 15, 09Dec 16, 10[H02J, H02H]

Top Inventors for This Owner

Upgrade to the Professional Level to View Top Inventors for this Owner. Learn More

We are sorry but your current selection exceeds the maximum number of comparisons () for this membership level. Upgrade to our Level for up to -1 comparisons!

We are sorry but your current selection exceeds the maximum number of portfolios (0) for this membership level. Upgrade to our Level for up to -1 portfolios!.