Energent Corporation

Patent Owner

Watch Compare Add to Portfolio

Stats

Details

Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B01D SEPARATION 1133
 
  
 
B04B CENTRIFUGES 126
 
  
 
F01B MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES 126
 
  
 
F01D NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES 164
 
  
 
F25B REFRIGERATION MACHINES, PLANTS, OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS 167
 
  
 
F25D REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT COVERED BY ANY OTHER SUBCLASS 145
 
  
 
F28F DETAILS OF HEAT-EXCHANGE OR HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION 151
 
  
 
G01F MEASURING VOLUME, VOLUME FLOW, MASS FLOW, OR LIQUID LEVEL; METERING BY VOLUME 158

Top Patents (by citation)

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

Recent Publications

  • No Recent Publications to Display

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9713780 Four phase vertical rotary separatorOct 01, 14Jul 25, 17[B04B, B01D]
8491253 Two-phase, axial flow, turbine apparatusNov 03, 08Jul 23, 13[F01B]
7244095 Dual pressure Euler steam turbineDec 16, 04Jul 17, 07[F01D]
7093503 Variable phase turbineNov 16, 04Aug 22, 06[G01F]
6644062 Transcritical turbine and method of operationOct 15, 02Nov 11, 03[F25B, F25D]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2012/0006,024 Multi-component two-phase power cycleAbandonedJul 09, 10Jan 12, 12[F01K, F22D]
6913076 High temperature heat pumpExpiredJul 17, 02Jul 05, 05[F28F]
6878187 Seeded gas-liquid separator and processExpiredApr 29, 03Apr 12, 05[B01D]
6742337 Waste heat recovery systemExpiredOct 22, 02Jun 01, 04[F01K]
6716269 Centrifuge and cascade for the separation of gasesExpiredMar 05, 02Apr 06, 04[B01D]
6592654 Liquid extraction and separation method for treating fluids utilizing flow swirlExpiredJun 25, 01Jul 15, 03[B01D]

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!.