Second valve assembly carried by first valve head

Patents Grantslast 30 patents

  • Information Patent Grant

    Vacuum valve

    • Patent number 10,895,331
    • Issue date Jan 19, 2021
    • SMC Corporation
    • Akira Enzaki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Flow-through liquid valve

    • Patent number 10,753,498
    • Issue date Aug 25, 2020
    • MAC Valves, Inc.
    • Brett Anthony Landacre
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Heated fluid regulators

    • Patent number 10,100,854
    • Issue date Oct 16, 2018
    • Emerson Process Management Regulator Technologies, Inc.
    • James Lyman Griffin
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Heated fluid regulators

    • Patent number 9,790,972
    • Issue date Oct 17, 2017
    • Emerson Process Management Regulator Technologies, Inc.
    • James Lyman Griffin
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Gate valve with equalizer port

    • Patent number 9,611,939
    • Issue date Apr 4, 2017
    • Thunder Rose Enterprises, Inc.
    • Michael J. Palmer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve assemblies for heating devices

    • Patent number 9,328,922
    • Issue date May 3, 2016
    • Procom Heating, Inc.
    • David Deng
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve assemblies for heating devices

    • Patent number 8,764,436
    • Issue date Jul 1, 2014
    • Procom Heating, Inc.
    • David Deng
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Overpressure valve for an aircraft

    • Patent number 8,496,021
    • Issue date Jul 30, 2013
    • Airbus Operations Limited
    • J. Patrick Sandiford
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Plug valve for gas stove

    • Patent number 8,485,217
    • Issue date Jul 16, 2013
    • Ningbo Wanan Co., Ltd.
    • Feng Zhang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Safety valve for a compressed gas reservior

    • Patent number 8,439,064
    • Issue date May 14, 2013
    • Daimler AG
    • Steffen Maus
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Gate valve with equalizer port

    • Patent number 8,302,630
    • Issue date Nov 6, 2012
    • Thunder Rose Enterprises, Inc.
    • Michael J. Palmer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pilot assemblies for heating devices

    • Patent number 8,297,968
    • Issue date Oct 30, 2012
    • Continental Appliances, Inc.
    • David Deng
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Regulation valve

    • Patent number 8,281,780
    • Issue date Oct 9, 2012
    • Coprecitec, S.L.
    • Johnny Leonardo Carvalho
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Apparatus and method for pressure relief in an exhaust brake

    • Patent number 8,011,347
    • Issue date Sep 6, 2011
    • Jenara Enterprises, Ltd.
    • Andre F. Lhote
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Valve assemblies for heating devices

    • Patent number 8,011,920
    • Issue date Sep 6, 2011
    • David Deng
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Apparatus and method for pressure relief in an exhaust brake

    • Patent number 7,765,981
    • Issue date Aug 3, 2010
    • Jenara Enterprises Ltd.
    • Andre F. Lhote
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Multi stage pressure regulator

    • Patent number 7,575,020
    • Issue date Aug 18, 2009
    • GM Global Technology Operations, Inc.
    • Rainer Pechtold
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Apparatus and method for controlling exhaust pressure in semiconduc...

    • Patent number 7,455,076
    • Issue date Nov 25, 2008
    • Samsung Electronics Co., Ltd.
    • Hyuk-Jin Kwon
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Flow control valve with two stage pintel and concentric valve seats

    • Patent number 7,383,860
    • Issue date Jun 10, 2008
    • Delphi Technologies, Inc.
    • Joshua M. Haines
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Gas control valve

    • Patent number 7,287,551
    • Issue date Oct 30, 2007
    • Advanced Products Pty, Ltd.
    • Dale Peter James
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Exhaust pressure-raising device for an internal combustion engine

    • Patent number 7,275,367
    • Issue date Oct 2, 2007
    • Mitsubishi Jidosha Kogyo Kabushiki Kaisha
    • Yasuki Tamura
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Choke valve

    • Patent number 6,962,167
    • Issue date Nov 8, 2005
    • Festo AG & Co.
    • Markus Rogalski
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Vent cap

    • Patent number 6,886,579
    • Issue date May 3, 2005
    • Swift Enterprises, Ltd.
    • William Stein
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Multi-phase pressure control valve for process chamber

    • Patent number 6,843,264
    • Issue date Jan 18, 2005
    • Taiwan Semiconductor Manufacturing Co., Ltd
    • Chih-Tien Chang
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Flow control valve

    • Patent number 6,745,794
    • Issue date Jun 8, 2004
    • Praxair Technology, Inc.
    • Thomas Edward Gajewski
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Combination air vent/probe port and method of constructing same

    • Patent number 6,523,568
    • Issue date Feb 25, 2003
    • Flow Design, Inc.
    • John M. Trantham
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Method and device for driving a solenoid valve

    • Patent number 6,504,699
    • Issue date Jan 7, 2003
    • Robert Bosch GmbH
    • Thomas Rader
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Pilot-type two-port vacuum valve

    • Patent number 6,494,229
    • Issue date Dec 17, 2002
    • SMC Corporation
    • Masao Kajitani
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Smooth exhaust valve

    • Patent number 6,491,059
    • Issue date Dec 10, 2002
    • SMC Corporation
    • Masao Kajitani
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Electromagnetic valve, in particular for hydraulic motor vehicle br...

    • Patent number 6,032,692
    • Issue date Mar 7, 2000
    • ITT Manufacturing Enterprises Inc.
    • Peter Volz
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    VALVE ASSEMBLIES FOR HEATING DEVICES

    • Publication number 20140030665
    • Publication date Jan 30, 2014
    • PROCOM HEATING, INC.
    • David Deng
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    PILOT ASSEMBLIES FOR HEATING DEVICES

    • Publication number 20130149652
    • Publication date Jun 13, 2013
    • CONTINENTAL APPLIANCES, INC. D.B.A. PROCOM
    • David Deng
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    Regulation Valve

    • Publication number 20130000624
    • Publication date Jan 3, 2013
    • Coprecitec, S.L.
    • Johnny Leonardo Carvalho
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    PLUG VALVE FOR GAS STOVE

    • Publication number 20120001110
    • Publication date Jan 5, 2012
    • Feng ZHANG
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    Safety Valve for a Compressed Gas Reservior

    • Publication number 20110057138
    • Publication date Mar 10, 2011
    • Daimler AG
    • Steffen Maus
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    APPARATUS AND METHOD FOR PRESSURE RELIEF IN AN EXHAUST BRAKE

    • Publication number 20100293932
    • Publication date Nov 25, 2010
    • Andre F. LHOTE
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    REGULATION VALVE

    • Publication number 20100154777
    • Publication date Jun 24, 2010
    • Coprecitec, S.L.
    • Johnny Leonardo Carvalho
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    PILOT ASSEMBLIES FOR HEATING DEVICES

    • Publication number 20100035196
    • Publication date Feb 11, 2010
    • David Deng
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    GATE VALVE WITH EQUALIZER PORT

    • Publication number 20090256099
    • Publication date Oct 15, 2009
    • Michael J. Palmer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Valve assemblies for heating devices

    • Publication number 20080149871
    • Publication date Jun 26, 2008
    • David Deng
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    VALVE

    • Publication number 20080078457
    • Publication date Apr 3, 2008
    • AIRBUS UK Limited
    • J. Patrick SANDIFORD
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    MULTI STAGE PRESSURE REGULATOR

    • Publication number 20080047619
    • Publication date Feb 28, 2008
    • GM Global Technology Operations, Inc.
    • Rainer Pechtold
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    Apparatus and Method for Pressure Relief in an Exhaust Brake

    • Publication number 20070272505
    • Publication date Nov 29, 2007
    • JENARA ENTERPRISES LTD.
    • Andre F. Lhote
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Flow control valve with two stage pintel and concentric valve seats

    • Publication number 20060180211
    • Publication date Aug 17, 2006
    • Delphi Technologies, Inc.
    • Joshua M. Haines
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Gas control valve

    • Publication number 20060130906
    • Publication date Jun 22, 2006
    • ADVANCED PRODUCTS PTY LTD
    • Dale Peter James
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    Apparatus and method for controlling exhaust pressure in semiconduc...

    • Publication number 20050150559
    • Publication date Jul 14, 2005
    • Hyuk Jin Kwon
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Gas control valve

    • Publication number 20050150555
    • Publication date Jul 14, 2005
    • ADVANCED PRODUCTS PTY LTD
    • Dale Peter James
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    Exhaust pressure-raising device for an internal combustion engine

    • Publication number 20050138923
    • Publication date Jun 30, 2005
    • MITSUBISHI JIDOSHA KOGYO KABUSHIKI KAISHA
    • Yasuki Tamura
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Vent cap

    • Publication number 20040173258
    • Publication date Sep 9, 2004
    • Swift Enterprises, Ltd.
    • William Stein
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Multi - phase pressure control valve for process chamber

    • Publication number 20040118464
    • Publication date Jun 24, 2004
    • Taiwan Semiconductor Manufacturing Co., Ltd.
    • Chih-Tien Chang
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    Flow control valve

    • Publication number 20030226603
    • Publication date Dec 11, 2003
    • Thomas Edward Gajewski
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Choke valve

    • Publication number 20030155017
    • Publication date Aug 21, 2003
    • FESTO AG & Co.
    • Markus Rogalski
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Pilot-type two-port vacuum valve

    • Publication number 20020033461
    • Publication date Mar 21, 2002
    • SMC Corporation
    • Masao Kajitani
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Smooth exhaust valve

    • Publication number 20020027211
    • Publication date Mar 7, 2002
    • SMC Corporation
    • Masao Kajitani
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...