with flat sealing faces

Patents Grantslast 30 patents

  • Information Patent Grant

    Faucet with integrated manual and automatic flow control

    • Patent number 11,982,363
    • Issue date May 14, 2024
    • XIAMEN OLT CO., LTD.
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Rotary valve of cryocooler and cryocooler

    • Patent number 11,971,108
    • Issue date Apr 30, 2024
    • Sumitomo Heavy Industries, Ltd.
    • Mingyao Xu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Synchronous switch valve core with voltage stabilizing function

    • Patent number 11,965,604
    • Issue date Apr 23, 2024
    • HUIDA SANITARY WARE CO., LTD.
    • Yanqing Wang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Vision system for rotary valve

    • Patent number 11,965,608
    • Issue date Apr 23, 2024
    • Artisan Industries Inc.
    • David A. Hudson
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Valve for controlling a coolant circuit

    • Patent number 11,959,553
    • Issue date Apr 16, 2024
    • Otto Egelhof GmbH & Co. KG
    • Jean-Jacques Robin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve cartridge assembly

    • Patent number 11,953,105
    • Issue date Apr 9, 2024
    • Delta Faucet Company
    • Mark Cipriani
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rotary multi-way distributor with plural port tracks

    • Patent number 11,953,104
    • Issue date Apr 9, 2024
    • Pathway Industries, Inc.
    • Matthew L. Babicki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Micro-metering device with constant flow rate

    • Patent number 11,953,119
    • Issue date Apr 9, 2024
    • SHENZHEN KEYTO FLUID TECHNOLOGY CO., LTD
    • Cheng Zhang
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Control valve for at least one sanitary fitting having a diaphragm...

    • Patent number 11,946,234
    • Issue date Apr 2, 2024
    • Grohe AG
    • David Mainka
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Valve device

    • Patent number 11,946,675
    • Issue date Apr 2, 2024
    • Samsung Electronics Co., Ltd.
    • Jungwook Bae
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Self-pressure-relief air distribution mechanism and cryogenic refri...

    • Patent number 11,913,698
    • Issue date Feb 27, 2024
    • CSIC PRIDE (NANJING) CRYOGENIC TECHNOLOGY CO., LTD.
    • Ao Li
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Molar transfer device

    • Patent number 11,899,032
    • Issue date Feb 13, 2024
    • Leco Corporation
    • Peter M. Willis
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve device

    • Patent number 11,892,095
    • Issue date Feb 6, 2024
    • Denso Corporation
    • Takuya Hamada
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Revolver bypass valve

    • Patent number 11,892,086
    • Issue date Feb 6, 2024
    • Mueller International, LLC
    • Tomas Peleckas
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Method and apparatus for compressing gas in a plurality of stages t...

    • Patent number 11,892,125
    • Issue date Feb 6, 2024
    • NEW GAS INDUSTRIES, L.L.C.
    • Walter H. Killeen
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Grant

    Chromatography valve for fluid analysis

    • Patent number 11,885,774
    • Issue date Jan 30, 2024
    • MECANIQUE ANALYTIQUE INC.
    • Yves Gamache
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Faucet assembly with friction ring

    • Patent number 11,879,238
    • Issue date Jan 23, 2024
    • Kohler Co.
    • Brad R. Hadfield
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Valve device and fluid circulation circuit

    • Patent number 11,873,753
    • Issue date Jan 16, 2024
    • Denso Corporation
    • Akira Higuchi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Symmetrically dynamic equalized volume and pressure air management...

    • Patent number 11,858,307
    • Issue date Jan 2, 2024
    • Base Air Management Limited
    • Matthew Vaughan
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Valve with variable opening

    • Patent number 11,859,726
    • Issue date Jan 2, 2024
    • TOTALENERGIES ONE TECH
    • Sébastien Decker
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve device

    • Patent number 11,852,257
    • Issue date Dec 26, 2023
    • Samsung Electronics Co., Ltd.
    • Jungwook Bae
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Multiport valve

    • Patent number 11,813,647
    • Issue date Nov 14, 2023
    • Michael Saier
    • B08 - CLEANING
  • Information Patent Grant

    Disc coolant valve with self-leveling flow control disc

    • Patent number 11,808,372
    • Issue date Nov 7, 2023
    • HANON SYSTEMS
    • Emma Michelle Grissom
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Revolver bypass valve

    • Patent number 11,802,624
    • Issue date Oct 31, 2023
    • Mueller International, LLC
    • Tomas Peleckas
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Six port valve

    • Patent number 11,796,073
    • Issue date Oct 24, 2023
    • Robertshaw Controls Company
    • Kyle Svejcar
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve arrangement having valve module and base module

    • Patent number 11,788,647
    • Issue date Oct 17, 2023
    • Agilent Technologies, Inc.
    • Manfred Berndt
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Multiport valve for water quality analyzer

    • Patent number 11,781,660
    • Issue date Oct 10, 2023
    • Shimadzu Corporation
    • Kazuma Maeda
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fluid valve having a coating containing gold and/or platinum

    • Patent number 11,773,999
    • Issue date Oct 3, 2023
    • Agilent Technologies, Inc.
    • Tony Ziegler
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Multi-way valve for a control of a refrigerant circuit

    • Patent number 11,767,922
    • Issue date Sep 26, 2023
    • Otto Egelhof GmbH & Co. KG
    • Peter Bohnenstengel
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Clog resistant appliance diverter valve

    • Patent number 11,739,851
    • Issue date Aug 29, 2023
    • Illinois Tool Works Inc.
    • Jeffrey J. Krieger
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...

Patents Applicationslast 30 patents

  • Information Patent Application

    SWITCHING VALVE

    • Publication number 20240125398
    • Publication date Apr 18, 2024
    • EAGLE INDUSTRY CO., LTD.
    • Noriyuki OGAWA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SANITARY VALVE

    • Publication number 20240125404
    • Publication date Apr 18, 2024
    • Neoperl GmbH
    • Jacek KOWOL
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    REVOLVER BYPASS VALVE

    • Publication number 20240125397
    • Publication date Apr 18, 2024
    • Mueller International, LLC
    • Tomas Peleckas
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SANITARY VALVE

    • Publication number 20240117892
    • Publication date Apr 11, 2024
    • Neoperl GmbH
    • Jacek KOWOL
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PROPORTIONAL VALVE

    • Publication number 20240102561
    • Publication date Mar 28, 2024
    • Cooler Master Co., Ltd.
    • Chiu Yu YEH
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Valve Core and a Pull-out Faucet Thereof

    • Publication number 20240102562
    • Publication date Mar 28, 2024
    • Ningbo Wanhai Cartridge Technology Co., Ltd.
    • Yonghua Ma
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SYMMETRICALLY DYNAMIC EQUALIZED VOLUME AND PRESSURE AIR MANAGEMENT...

    • Publication number 20240083212
    • Publication date Mar 14, 2024
    • BASE AIR MANAGEMENT LIMITED
    • Matthew VAUGHAN
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    FLOW PASSAGE SWITCHING DEVICE

    • Publication number 20240068580
    • Publication date Feb 29, 2024
    • Aisan Kogyo Kabushiki Kaisha
    • Shinji KAWAI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DUAL VAPORIZER MIXING SYSTEM

    • Publication number 20240049784
    • Publication date Feb 15, 2024
    • Daneen Solomon
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FAUCET WATER PURIFIER AND FILTERING DEVICE FOR FAUCET WATER PURIFIER

    • Publication number 20240033664
    • Publication date Feb 1, 2024
    • YUYAO YADONG PLASTIC CO., LTD.
    • Jizong HU
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    VALVE DEVICE

    • Publication number 20240003454
    • Publication date Jan 4, 2024
    • DENSO CORPORATION
    • Yoshitada AONO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE DEVICE

    • Publication number 20240003439
    • Publication date Jan 4, 2024
    • DENSO CORPORATION
    • Naoki ASANO
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    VALVE DEVICE

    • Publication number 20240003440
    • Publication date Jan 4, 2024
    • DENSO CORPORATION
    • Ryo SANO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DEVICE FOR REGULATING A FLOW AND DISTRIBUTING A FLUID CIRCUIT AS WE...

    • Publication number 20230392699
    • Publication date Dec 7, 2023
    • HANON SYSTEMS EFP DEUTSCHLAND GMBH
    • Jan Hinrichs
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    CHANNEL SELECTOR VALVE

    • Publication number 20230366473
    • Publication date Nov 16, 2023
    • AMERICAN STERILIZER COMPANY
    • Andrew P. GETSY
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FLOW REVERSING APPARATUS

    • Publication number 20230341060
    • Publication date Oct 26, 2023
    • Rivian IP Holdings, LLC
    • Lorenzo Crosatti
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    MULTIPORT VALVE UNIT FOR PLASTIC MELTS AND OTHER MEDIUM- TO HIGH-VI...

    • Publication number 20230313892
    • Publication date Oct 5, 2023
    • Gneuss GmbH
    • Daniel GNEUSS
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MULTIFUNCTIONAL WATER TREATMENT FILTER VALVE

    • Publication number 20230311032
    • Publication date Oct 5, 2023
    • Zhengzhou Kangrun Fluid Equipment Co. LTD
    • Kefeng Zhang
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Directional Control Valve

    • Publication number 20230287981
    • Publication date Sep 14, 2023
    • Milwaukee Electric Tool Corporation
    • Timothy Radtke
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    VALVE DEVICE

    • Publication number 20230243432
    • Publication date Aug 3, 2023
    • DENSO CORPORATION
    • Naoki ASANO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MULTI-WAY REFRIGERANT VALVE AND HEAT PUMP SYSTEM HAVING THE SAME

    • Publication number 20230204119
    • Publication date Jun 29, 2023
    • Hyundai Motor Company
    • Seoyoung Oh
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    HYDRAULIC VALVE DEVICE AND CENTRIFUGAL PUMP ASSEMBLY INCLUDING SUCH...

    • Publication number 20230194005
    • Publication date Jun 22, 2023
    • GRUNDFOS HOLDING A/S
    • Olav JENSEN
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    REVOLVER BYPASS VALVE

    • Publication number 20230194006
    • Publication date Jun 22, 2023
    • Mueller International, LLC
    • Tomas Peleckas
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Rotary Disc Valve

    • Publication number 20230184338
    • Publication date Jun 15, 2023
    • ROBERT BOSCH GmbH
    • Thomas Chapman
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    WATER DELIVERY VALVE ASSEMBLY

    • Publication number 20230151895
    • Publication date May 18, 2023
    • GOODRICH CORPORATION
    • Piotr KOSTANSKI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    AIR SUPPLY DEVICE

    • Publication number 20230145956
    • Publication date May 11, 2023
    • Funai Electric Co., Ltd.
    • Naoyuki WAKABAYASHI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE HAVING INTEGRATED SENSOR AND STABILIZED ELECTRICAL CONNECTION

    • Publication number 20230125197
    • Publication date Apr 27, 2023
    • ELEMENTAL SCIENTIFIC, INC.
    • Daniel R. Wiederin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FAUCET ASSEMBLY WITH FRICTION RING

    • Publication number 20230120667
    • Publication date Apr 20, 2023
    • KOHLER CO.
    • Brad R. Hadfield
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    VALVE DEVICE

    • Publication number 20230120892
    • Publication date Apr 20, 2023
    • DENSO CORPORATION
    • Takehito MIZUNUMA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CONTROL VALVE FOR AT LEAST ONE SANITARY FITTING HAVING A DIAPHRAGM...

    • Publication number 20230110583
    • Publication date Apr 13, 2023
    • Grohe AG
    • David MAINKA
    • E03 - WATER SUPPLY SEWERAGE