the heat carrier being steam

Patents Grantslast 30 patents

  • Information Patent Grant

    Once-through evaporator systems

    • Patent number 11,092,332
    • Issue date Aug 17, 2021
    • General Electric Technology GmbH
    • Petrus Johannes Koller
    • F22 - STEAM GENERATION
  • Information Patent Grant

    Once-through evaporator systems

    • Patent number 11,092,331
    • Issue date Aug 17, 2021
    • General Electric Technology GmbH
    • Christoph Bernhard Ruchti
    • F22 - STEAM GENERATION
  • Information Patent Grant

    Low load turndown for combined cycle power plants

    • Patent number 10,519,816
    • Issue date Dec 31, 2019
    • Siemens Aktiengesellschaft
    • Michael S. Briesch
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Evaporative gas generating device, method for producing evaporative...

    • Patent number 9,835,325
    • Issue date Dec 5, 2017
    • Showa Denko K.K.
    • Hirohide Saito
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Heat exchange system and method for starting-up such a heat exchang...

    • Patent number 9,765,651
    • Issue date Sep 19, 2017
    • NEM Energy B.V.
    • Peter Simon Rop
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Method and apparatus for phase change enhancement

    • Patent number 9,005,393
    • Issue date Apr 14, 2015
    • Deka Products Limited Partnership
    • Kingston Owens
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Method and system for recovering oil and generating steam from prod...

    • Patent number 8,955,581
    • Issue date Feb 17, 2015
    • Back Porch Holdings, Inc.
    • Keith R. Minnich
    • F22 - STEAM GENERATION
  • Information Patent Grant

    Method and system for recovering oil and generating steam from prod...

    • Patent number 8,746,336
    • Issue date Jun 10, 2014
    • Keith R Minnich
    • F22 - STEAM GENERATION
  • Information Patent Grant

    Method and apparatus for phase change enhancement

    • Patent number 7,785,448
    • Issue date Aug 31, 2010
    • Deka Products Limited Partnership
    • Kingston Owens
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Method and device for the production of purified steam

    • Patent number 7,611,604
    • Issue date Nov 3, 2009
    • STERIS Europe Inc.
    • Mauri Salmisuo
    • F22 - STEAM GENERATION
  • Information Patent Grant

    Inverse flash steam purifier

    • Patent number 5,282,876
    • Issue date Feb 1, 1994
    • The United States of America as represented by the Secretary of the Navy
    • Gary L. Murphy
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Heat exchanger for cooling superheated steam

    • Patent number 5,178,102
    • Issue date Jan 12, 1993
    • Deutsche Babcock-Borsig Aktiengesellschaft
    • Wolfgang Kehrer
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Clean steam generator and method

    • Patent number 4,864,970
    • Issue date Sep 12, 1989
    • GEA Food and Process Systems Corp.
    • Samuel B. Bardoff
    • F22 - STEAM GENERATION
  • Information Patent Grant

    Ethylene oxide process improvement

    • Patent number 4,759,313
    • Issue date Jul 26, 1988
    • Shell Oil Company
    • Robert F. Dye
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Pure steam generator

    • Patent number 4,733,637
    • Issue date Mar 29, 1988
    • Santasalo-Sohlberg Oy
    • Esko Huhta-Koivisto
    • F22 - STEAM GENERATION
  • Information Patent Grant

    Steam generator heated by combination of electric heat and condensa...

    • Patent number 4,532,413
    • Issue date Jul 30, 1985
    • Yhtyneet Paperitehtaat Oy
    • Heikki Ahonen
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    Steam condensing apparatus

    • Patent number 4,524,728
    • Issue date Jun 25, 1985
    • Electric Power Research Institute, Inc.
    • Benjamin M. Johnson
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Once-through steam generator

    • Patent number 4,474,011
    • Issue date Oct 2, 1984
    • Shell California Production Inc.
    • Arthur W. Nelson
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    3906904

    • Patent number 3,906,904
    • Issue date Sep 23, 1975
    • F22 - STEAM GENERATION
  • Information Patent Grant

    3804154

    • Patent number 3,804,154
    • Issue date Apr 16, 1974
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    3800747

    • Patent number 3,800,747
    • Issue date Apr 2, 1974
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    3724532

    • Patent number 3,724,532
    • Issue date Apr 3, 1973
    • F22 - STEAM GENERATION
  • Information Patent Grant

    3674981

    • Patent number 3,674,981
    • Issue date Jul 4, 1972
    • F22 - STEAM GENERATION
  • Information Patent Grant

    3605880

    • Patent number 3,605,880
    • Issue date Sep 20, 1971
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    3547187

    • Patent number 3,547,187
    • Issue date Dec 15, 1970
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    3503373

    • Patent number 3,503,373
    • Issue date Mar 31, 1970
    • F22 - STEAM GENERATION
  • Information Patent Grant

    3456620

    • Patent number 3,456,620
    • Issue date Jul 22, 1969
    • F22 - STEAM GENERATION
  • Information Patent Grant

    3438357

    • Patent number 3,438,357
    • Issue date Apr 15, 1969
    • G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
  • Information Patent Grant

    3425906

    • Patent number 3,425,906
    • Issue date Feb 4, 1969
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    3412713

    • Patent number 3,412,713
    • Issue date Nov 26, 1968
    • F22 - STEAM GENERATION

Patents Applicationslast 30 patents