Flowserve Holdings, Inc.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B01D SEPARATION 1133
 
  
 
F02C GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS 158
 
  
 
F04F PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED 113
 
  
 
F16K VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING172

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8622714 Pressure exchangerApr 04, 11Jan 07, 14[F02C]
8308444 Fluid pressure exchange mechanism and method of operating sameNov 14, 06Nov 13, 12[F04B, F04F]
5797429 Linear spool valve device for work exchanger systemMar 11, 96Aug 25, 98[F16K]
5306428 Method of recovering energy from reverse osmosis waste streamsOct 29, 92Apr 26, 94[B01D]

Expired/Abandoned/Withdrawn Patents

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Top Inventors for This Owner

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