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Rolf Christensen

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  • Veberod, SE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Plate package using a heat exchanger plate with integrated draining...
    • Patent number 11,371,781
    • Issue date Jun 28, 2022
    • Alfa Laval Corporate AB
    • Rolf Christensen
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Plate heat exchanger
    • Patent number 9,103,597
    • Issue date Aug 11, 2015
    • Alfa Laval Corporate AB
    • Rolf Christensen
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Plate heat exchanger
    • Patent number 8,887,796
    • Issue date Nov 18, 2014
    • Alfa Laval Corporate AB
    • Rolf Christensen
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Plate heat exchanger
    • Patent number 8,857,504
    • Issue date Oct 14, 2014
    • Alfa Laval Corporate AB
    • Rolf Christensen
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Plate heat exchanger
    • Patent number 8,596,343
    • Issue date Dec 3, 2013
    • Alfa Laval Corporate AB
    • Rolf Christensen
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Sectioned flow device
    • Patent number 8,567,487
    • Issue date Oct 29, 2013
    • Alfa Laval Corporate AB
    • Rolf Christensen
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Plate heat exchanger device and a heat exchanger plate
    • Patent number 7,669,643
    • Issue date Mar 2, 2010
    • Alfa Laval Corporate AB
    • Rolf Ekelund
    • F28 - HEAT EXCHANGE IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    PLATE PACKAGE USING A HEAT EXCHANGER PLATE WITH INTEGRATED DRAINING...
    • Publication number 20190339016
    • Publication date Nov 7, 2019
    • Alfa Laval Corporate AB
    • Rolf CHRISTENSEN
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    PORTHOLE GASKET FOR A PLATE HEAT EXCHANGER, A PLATE PACKAGE AND A P...
    • Publication number 20170268832
    • Publication date Sep 21, 2017
    • Alfa Laval Corporate AB
    • Rolf CHRISTENSEN
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    SECTIONED FLOW DEVICE
    • Publication number 20140020883
    • Publication date Jan 23, 2014
    • Alfa Laval Corporate AB
    • Rolf Christensen
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    METHOD OF OPERATING AN ASSEMBLY OF HEAT EXCHANGERS FOR SUBCRITICAL...
    • Publication number 20120132399
    • Publication date May 31, 2012
    • Alfa Laval Corporate AB
    • Rolf Christensen
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Plate Heat Exchanger
    • Publication number 20110036547
    • Publication date Feb 17, 2011
    • Alfa Laval Corporate AB
    • Rolf Christensen
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    Plate Heat Exchanger
    • Publication number 20110036549
    • Publication date Feb 17, 2011
    • Rolf Christensen
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    Plate Heat Exchanger
    • Publication number 20110024096
    • Publication date Feb 3, 2011
    • Alfa Laval Corporate AB
    • Rolf Christensen
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    Plate Heat Exchanger
    • Publication number 20110024097
    • Publication date Feb 3, 2011
    • Alfa Laval Corporate AB
    • Rolf Christensen
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    SECTIONED FLOW DEVICE
    • Publication number 20100012310
    • Publication date Jan 21, 2010
    • ALFA LAVAL CORPORATION AB
    • Rolf Christensen
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    Plate heat exchanger device and a heat exchanger plate
    • Publication number 20050211421
    • Publication date Sep 29, 2005
    • Rolf Ekelund
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...