with ball-shaped valve members

Patents Grantslast 30 patents

  • Information Patent Grant

    Electromagnetic valve

    • Patent number 11,846,364
    • Issue date Dec 19, 2023
    • Hamanakodenso Co., Ltd.
    • Fumiaki Kaneko
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Safety flow obstruction holder

    • Patent number 11,846,357
    • Issue date Dec 19, 2023
    • Gerardo Armendariz
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Multiport valve

    • Patent number 11,796,074
    • Issue date Oct 24, 2023
    • Mogas Industries, Inc.
    • Alfred Lewis Anderson
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Valve core for faucet

    • Patent number 11,781,661
    • Issue date Oct 10, 2023
    • Xingui Zhang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve trim apparatus for use with valves

    • Patent number 11,209,100
    • Issue date Dec 28, 2021
    • Fisher Controls International LLC
    • Brandon Wayne Bell
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Multiport valve

    • Patent number 11,118,695
    • Issue date Sep 14, 2021
    • Mogas Industries, Inc.
    • Alfred Lewis Anderson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Four valve disc frictionless ball valve

    • Patent number 11,009,135
    • Issue date May 18, 2021
    • South China Company, China Oil & Gas pipeline Network corporation
    • Zhongshan Tian
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Multi-way valve as well as actuator comprising such a multi-way valve

    • Patent number 10,746,064
    • Issue date Aug 18, 2020
    • Freevalve AB
    • Anders Hoglund
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Push-button diverter valve

    • Patent number 10,718,103
    • Issue date Jul 21, 2020
    • Delta Faucet Company
    • Brian W. Johnson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Bypass valve for expansion machine

    • Patent number 10,704,697
    • Issue date Jul 7, 2020
    • Robert Bosch GmbH
    • Peter Schwaderer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Structure for forming fluid path

    • Patent number 10,655,773
    • Issue date May 19, 2020
    • Mando Corporation
    • Chanhui Lee
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Longitudinally adjustable connecting rod

    • Patent number 10,570,818
    • Issue date Feb 25, 2020
    • AVL List GmbH
    • Helmut Melde-Tuczai
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Flat bottom valve

    • Patent number 10,563,777
    • Issue date Feb 18, 2020
    • ANHUI REDSTAR VALVE CO., LTD
    • Anwei Han
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Circulation sub and method for using same

    • Patent number 10,487,623
    • Issue date Nov 26, 2019
    • National-Oilwell Varco, L.P.
    • James William Weir
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve assembly and method of operating same

    • Patent number 10,267,426
    • Issue date Apr 23, 2019
    • B/E Aerospace, Inc.
    • Stuart A. Dietz
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Valve retaining cup

    • Patent number 10,190,696
    • Issue date Jan 29, 2019
    • Goodrich Corporation
    • Herbert S. Summers
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Water diverter assembly for a dishwashing appliance

    • Patent number 10,113,654
    • Issue date Oct 30, 2018
    • Haier US Appliance Solutions, Inc.
    • Brian Steven Riddle
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pressure control valve with control element

    • Patent number 9,989,156
    • Issue date Jun 5, 2018
    • SVM Schultz Verwaltungs-GmbH & Co. KG
    • Karlheinz Mayr
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Electromagnetic valve for high-pressure cryogenic gas

    • Patent number 9,915,360
    • Issue date Mar 13, 2018
    • Safran Aero Boosters SA
    • Bernard Siméon
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Auto-switching tee joint, device and method for washing and drying...

    • Patent number 9,803,757
    • Issue date Oct 31, 2017
    • BOE TECHNOLOGY GROUP CO., LTD
    • Laifeng Liu
    • B08 - CLEANING
  • Information Patent Grant

    Spool switching valve device

    • Patent number 9,657,851
    • Issue date May 23, 2017
    • NIDEC TOSOK CORPORATION
    • Yoshinori Yamaki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Combined butterfly/ball valve

    • Patent number 9,574,499
    • Issue date Feb 21, 2017
    • Woodward, Inc.
    • Shawn J. Pollock
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Hydraulic valve for preventing leakage in an actuator for activatin...

    • Patent number 9,506,573
    • Issue date Nov 29, 2016
    • ABB Schweiz AG
    • Matthias Schmidt
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Ceramic valve with a middle section having a cold water supply func...

    • Patent number 9,464,417
    • Issue date Oct 11, 2016
    • Kuching International Ltd.
    • Mei-Li Chen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Three-port valve

    • Patent number 9,435,443
    • Issue date Sep 6, 2016
    • SNECMA
    • Gerard Passagot
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Washing machine with water storage tank

    • Patent number 9,410,279
    • Issue date Aug 9, 2016
    • Whirlpool Corporation
    • Marco Cagliani
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Dual check valve and method of controlling flow through the same

    • Patent number 9,388,909
    • Issue date Jul 12, 2016
    • Hamilton Sundstrand Space Systems International, Inc.
    • Roger Corallo
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Circulation sub and method for using same

    • Patent number 9,371,708
    • Issue date Jun 21, 2016
    • National-Oilwell Varco, L.P.
    • James William Weir
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Flow path switching valve and discharge control apparatus for fluid...

    • Patent number 9,133,943
    • Issue date Sep 15, 2015
    • Koganei Corporation
    • Yuta Ohmura
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Outlet switch device and an outlet switch method

    • Patent number 8,973,614
    • Issue date Mar 10, 2015
    • XIAMEN SOLEX HIGH-TECH INDUSTRIES CO., LTD.
    • Huasong Zhou
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...

Patents Applicationslast 30 patents

  • Information Patent Application

    Proportional Valve Assembly For Refrigerants

    • Publication number 20240035721
    • Publication date Feb 1, 2024
    • ECO Holding 1 GmbH
    • Dieter Maisch
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FOUR WAY SOLENOID

    • Publication number 20230184349
    • Publication date Jun 15, 2023
    • HAMILTON SUNDSTRAND CORPORATION
    • Matej Rutar
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ELECTROMAGNETIC VALVE

    • Publication number 20230003309
    • Publication date Jan 5, 2023
    • HAMANAKODENSO CO., LTD.
    • Fumiaki KANEKO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE TRIM APPARATUS FOR USE WITH VALVES

    • Publication number 20200393063
    • Publication date Dec 17, 2020
    • FISHER CONTROLS INTERNATIONAL LLC
    • Brandon Wayne Bell
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FOUR VALVE DISC FRICTIONLESS BALL VALVE

    • Publication number 20200240528
    • Publication date Jul 30, 2020
    • SINOPEC MARKETING SOUTH CHINA COMPANY
    • Zhongshan TIAN
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CIRCULATION SUB AND METHOD FOR USING SAME

    • Publication number 20200088008
    • Publication date Mar 19, 2020
    • National-Oilwell Varco, L.P.
    • James William Weir
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    PUSH-BUTTON DIVERTER VALVE

    • Publication number 20200040557
    • Publication date Feb 6, 2020
    • Delta Faucet Company
    • Brian W. Johnson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FLOWMETER BI-VALVE

    • Publication number 20190344040
    • Publication date Nov 14, 2019
    • OXYSWITCH, LLC
    • Majere T. Wintch
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    MULTI-WAY VALVE AS WELL AS ACTUATOR COMPRISING SUCH A MULTI-WAY VALVE

    • Publication number 20190264586
    • Publication date Aug 29, 2019
    • FREEVALVE AB
    • Anders HÖGLUND
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    DOUBLE BLOCK AND BLEED VALVE WITH FLEX BYPASS FOR EFFECTIVE AND EFF...

    • Publication number 20190226592
    • Publication date Jul 25, 2019
    • Honeywell International Inc.
    • Taher Hussein
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BALL VALVE AND MANUFACTURING METHOD

    • Publication number 20190078692
    • Publication date Mar 14, 2019
    • RUBINETTERIE UTENSILERIE BONOMI S.r.l.
    • Giuliano BONOMI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    LONGITUDINALLY ADJUSTABLE CONNECTING ROD

    • Publication number 20180266313
    • Publication date Sep 20, 2018
    • AVL LIST GMBH
    • Helmut MELDE-TUCZAI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FLAT BOTTOM BALL VALVE

    • Publication number 20180195626
    • Publication date Jul 12, 2018
    • ANHUI REDSTAR VALVE CO., LTD
    • Anwei HAN
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FAST SWITCHING 3/2 DIRECT OPERATED HYDRAULIC DIRECTIONAL CONTROL VALVE

    • Publication number 20180087541
    • Publication date Mar 29, 2018
    • Science and Technology Development Fund
    • Mohamed Ahmed ELGAMIL
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    VALVE RETAINING CUP

    • Publication number 20180023717
    • Publication date Jan 25, 2018
    • GOODRICH CORPORATION
    • HERBERT S. SUMMERS
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE ASSEMBLY AND METHOD OF OPERATING SAME

    • Publication number 20170350517
    • Publication date Dec 7, 2017
    • B/E AEROSPACE, INC.
    • Stuart A. Dietz
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Changeover Valve

    • Publication number 20170307089
    • Publication date Oct 26, 2017
    • Webasto SE
    • Mattias Ahnsjoe
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    LATCH FOR AIR VALVE CONNECTING DEVICE

    • Publication number 20170122452
    • Publication date May 4, 2017
    • BETO ENGINEERING AND MARKETING CO., LTD
    • Lo Pin WANG
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SAFETY VALVE DEVICE

    • Publication number 20170051839
    • Publication date Feb 23, 2017
    • Tilden C. Harris
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Safety Flow Obstruction Holder

    • Publication number 20170002935
    • Publication date Jan 5, 2017
    • Gerardo Armendariz
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    AUTOCLAVE CRYOGENIC ELECTROMAGNETIC VALVE FOR A SPACE LAUNCH VEHICLE

    • Publication number 20160341328
    • Publication date Nov 24, 2016
    • Techspace Aero S.A.
    • Antoine Delille
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    COMBINED BUTTERFLY/BALL VALVE

    • Publication number 20160333795
    • Publication date Nov 17, 2016
    • WOODWARD, INC.
    • Shawn J. Pollock
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    WATER DIVERTER ASSEMBLY FOR A DISHWASHING APPLIANCE

    • Publication number 20160215893
    • Publication date Jul 28, 2016
    • GENERAL ELECTRIC COMPANY
    • Brian Steven Riddle
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MIXING VALVE

    • Publication number 20160178073
    • Publication date Jun 23, 2016
    • GRUNDFOS HOLDING A/S
    • Kåre IVERSEN
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CERAMIC VALVE WITH A MIDDLE SECTION HAVING A COLD WATER SUPPLY FUNC...

    • Publication number 20160168829
    • Publication date Jun 16, 2016
    • KUCHING INTERNATIONAL LTD.
    • Mei-Li CHEN
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    Electromagnetic Valve for High-Pressure Cryogenic Gas

    • Publication number 20160153568
    • Publication date Jun 2, 2016
    • Techspace Aero S.A.
    • Bernard Siméon
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    HYDRAULIC VALVE FOR PREVENTING LEAKAGE IN AN ACTUATOR FOR ACTIVATIN...

    • Publication number 20150300510
    • Publication date Oct 22, 2015
    • ABB TECHNOLOGY AG
    • Matthias SCHMIDT
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ENGINE COOLING CONTROL DEVICE

    • Publication number 20140326199
    • Publication date Nov 6, 2014
    • Toyota Jidosha Kabushiki Kaisha
    • Kunihiko Hayashi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    WASHING MACHINE WITH WATER STORAGE TANK

    • Publication number 20140283564
    • Publication date Sep 25, 2014
    • Whirlpool Corporation
    • MARCO CAGLIANI
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    THREE-PORT VALVE

    • Publication number 20130327416
    • Publication date Dec 12, 2013
    • SNECMA
    • Gerard Passagot
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC