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Bruce R. Andeen

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  • Acton, MA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Helium management control system
    • Patent number 10,288,052
    • Issue date May 14, 2019
    • Brooks Automation, Inc.
    • Paul E. Dresens
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Helium management control system
    • Patent number 9,334,859
    • Issue date May 10, 2016
    • Brooks Automation, Inc.
    • Paul E. Dresens
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Grant

    Helium management control system
    • Patent number 8,869,552
    • Issue date Oct 28, 2014
    • Brooks Automation, Inc.
    • Paul E. Dresens
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Linear drive cryogenic refrigerator
    • Patent number 8,413,452
    • Issue date Apr 9, 2013
    • Brooks Automation, Inc.
    • Ronald N. Morris
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Helium management control system
    • Patent number 8,261,562
    • Issue date Sep 11, 2012
    • Brooks Automation, Inc.
    • Paul E. Dresens
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Grant

    Helium management control system
    • Patent number 7,788,942
    • Issue date Sep 7, 2010
    • Brooks Automation, Inc.
    • Paul E. Dresens
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Method and apparatus for detecting and measuring state of fullness...
    • Patent number 7,320,224
    • Issue date Jan 22, 2008
    • Brooks Automation, Inc.
    • Gary S. Ash
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Helium management control system
    • Patent number 7,127,901
    • Issue date Oct 31, 2006
    • Brooks Automation, Inc.
    • Paul E. Dresens
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Shielded cryogenic trap
    • Patent number 5,537,833
    • Issue date Jul 23, 1996
    • Helix Technology Corporation
    • Stephen R. Matte
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Pressure controlled cryopump regeneration method and system
    • Patent number 5,517,823
    • Issue date May 21, 1996
    • Helix Technology Corporation
    • Bruce R. Andeen
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Cryogenic recondenser with remote cold box
    • Patent number RE33878
    • Issue date Apr 14, 1992
    • Helix Technology Corporation
    • Allen J. Bartlett
    • 062 - Refrigeration
  • Information Patent Grant

    Means for periodic desorption of a cryopump
    • Patent number 4,910,965
    • Issue date Mar 27, 1990
    • Helix Technology Corporation
    • Robert J. Lepofsky
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Cryogenic recondenser with remote cold box
    • Patent number 4,766,741
    • Issue date Aug 30, 1988
    • Helix Technology Corporation
    • Allen J. Bartlett
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Grant

    Cryopump regeneration method and apparatus
    • Patent number 4,718,240
    • Issue date Jan 12, 1988
    • Helix Technology Corporation
    • Bruce R. Andeen
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Cryopump with quicker adsorption
    • Patent number 4,718,241
    • Issue date Jan 12, 1988
    • Helix Technology Corporation
    • Philip A. Lessard
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Cooling heat exchanger
    • Patent number 4,679,402
    • Issue date Jul 14, 1987
    • Helix Technology Corporation
    • Bruce R. Andeen
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Cryogenic refrigerator with non-metallic regenerative heat exchanger
    • Patent number 4,404,808
    • Issue date Sep 20, 1983
    • Helix Technology Corporation
    • Bruce R. Andeen
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

  • Information Patent Application

    Helium Management Control System
    • Publication number 20170002802
    • Publication date Jan 5, 2017
    • Brooks Automation, Inc.
    • Paul E. Dresens
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Helium Management Control System
    • Publication number 20150040596
    • Publication date Feb 12, 2015
    • Brooks Automation, Inc.
    • Paul E. Dresens
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Helium Management Control System
    • Publication number 20130019620
    • Publication date Jan 24, 2013
    • Brooks Automation Inc.
    • Paul E. Dresens
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Linear Drive Cryogenic Refrigerator
    • Publication number 20110126554
    • Publication date Jun 2, 2011
    • Brooks Automation Inc.
    • Ronald N. Morris
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    HELIUM MANAGEMENT CONTROL SYSTEM
    • Publication number 20100313583
    • Publication date Dec 16, 2010
    • Brooks Automation, Inc.
    • Paul E. Dresens
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Helium management control system
    • Publication number 20070107448
    • Publication date May 17, 2007
    • Paul E. Dresens
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Method and apparatus for detecting and measuring state of fullness...
    • Publication number 20050155358
    • Publication date Jul 21, 2005
    • Helix Technology Corp.
    • Gary S. Ash
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Helium management control system
    • Publication number 20030014985
    • Publication date Jan 23, 2003
    • Helix Technology Corporation
    • Paul E. Dresens
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL