by movement of the closure members

Patents Grantslast 30 patents

  • Information Patent Grant

    Apparatus and method for vacuumizing and sealing a package

    • Patent number 11,994,237
    • Issue date May 28, 2024
    • CRYOVAC, LLC
    • Gregory E. McDonald
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Vacuum valve or vacuum door

    • Patent number 11,971,118
    • Issue date Apr 30, 2024
    • VAT Holding AG
    • Marc Hübener
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve structure and substrate processing apparatus including the same

    • Patent number 11,948,814
    • Issue date Apr 2, 2024
    • Samsung Electronics Co., Ltd.
    • Kangmin Park
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Actuating assembly for an internal valve

    • Patent number 11,933,412
    • Issue date Mar 19, 2024
    • Engineered Controls International, LLC
    • Elijah Marshall Combs
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Actuator and fluid control device

    • Patent number 11,927,274
    • Issue date Mar 12, 2024
    • M-System Co., Ltd.
    • Hiroyuki Fujiwara
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    U motion gate valve

    • Patent number 11,920,693
    • Issue date Mar 5, 2024
    • SRT Co., LTD
    • Yeongman Son
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Slide valve and use of a slide valve

    • Patent number 11,920,692
    • Issue date Mar 5, 2024
    • Z&J Technologies GmbH
    • Robert Pütz
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Gate valve

    • Patent number 11,920,696
    • Issue date Mar 5, 2024
    • SMC Corporation
    • Takeshi Nishikawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Seal support ring for a valve

    • Patent number 11,906,066
    • Issue date Feb 20, 2024
    • VAT Holding AG
    • Christof Bachmann
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve apparatuses and related methods for reactive process gas isol...

    • Patent number 11,854,839
    • Issue date Dec 26, 2023
    • MKS Instruments, Inc.
    • Andrew B. Cowe
    • B08 - CLEANING
  • Information Patent Grant

    Air control valve for fuel cell vehicle

    • Patent number 11,835,150
    • Issue date Dec 5, 2023
    • Hyundai Motor Company
    • Sang Woo Kim
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Grease pressure relief system

    • Patent number 11,828,413
    • Issue date Nov 28, 2023
    • Patriot Research Center, LLC
    • Craig Cotton
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Vacuum valve

    • Patent number 11,815,196
    • Issue date Nov 14, 2023
    • VAT Holding AG
    • Thomas Blecha
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Vacuum valve for loading and/or unloading a vacuum chamber

    • Patent number 11,767,931
    • Issue date Sep 26, 2023
    • VAT Holding AG
    • René Bereuter
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve gates

    • Patent number 11,746,909
    • Issue date Sep 5, 2023
    • Romac Industries, Inc.
    • Aaron David Pecora
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Apparatus and method for vacuumizing and sealing a package

    • Patent number 11,725,748
    • Issue date Aug 15, 2023
    • CRYOVAC, LLC
    • Gregory E. McDonald
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Valve plate for sealing a valve opening of a vacuum valve

    • Patent number 11,725,739
    • Issue date Aug 15, 2023
    • VAT Holding AG
    • Lukas Schaltegger
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pressure loss mitigation and durable valve

    • Patent number 11,713,816
    • Issue date Aug 1, 2023
    • Colt Irrigation, LLC
    • William E. Hurst
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Closure element for closing a loading opening of an inner housing o...

    • Patent number 11,702,740
    • Issue date Jul 18, 2023
    • Aixtron SE
    • Marcel Kollberg
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Gas valve and flow rate control method for propane gas

    • Patent number 11,686,395
    • Issue date Jun 27, 2023
    • Kubota Corporation
    • Yasutarou Yoshida
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Dual gate valve

    • Patent number 11,668,401
    • Issue date Jun 6, 2023
    • SMC Corporation
    • Hiromi Shimoda
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Vacuum valve and actuator used in vacuum valve

    • Patent number 11,629,796
    • Issue date Apr 18, 2023
    • Sumitomo Heavy Industries, Ltd.
    • Emmanuel Vyers
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Systems and methods for gate valves

    • Patent number 11,624,445
    • Issue date Apr 11, 2023
    • SCV Valve, LLC
    • Sidney McCarra
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Gate valve

    • Patent number 11,608,902
    • Issue date Mar 21, 2023
    • SMC Corporation
    • Tsuyoshi Ochi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Apparatus for conducting a hydraulic proof test

    • Patent number 11,578,805
    • Issue date Feb 14, 2023
    • Electricite de France
    • Coralie Freneau
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Shut-off valve, coking drum and method

    • Patent number 11,572,954
    • Issue date Feb 7, 2023
    • Z&J Technologies GmbH
    • Elke Baum
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Flow path switching valve and manufacturing method therefor

    • Patent number 11,566,723
    • Issue date Jan 31, 2023
    • CKD Corporation
    • Akihiro Ito
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Shake-prevention-mechanism—including gate valve

    • Patent number 11,555,546
    • Issue date Jan 17, 2023
    • SMC Corporation
    • Takashi Nagao
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve having protected, moveable seal and seal assembly therefor

    • Patent number 11,555,371
    • Issue date Jan 17, 2023
    • National-Oilwell Varco, L.P.
    • Geoffrey A. Pickett
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Vacuum valve with position sensor

    • Patent number 11,543,051
    • Issue date Jan 3, 2023
    • VAT Holding AG
    • Christoph Böhm
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    GREASE PRESSURE RELIEF SYSTEM

    • Publication number 20240068617
    • Publication date Feb 29, 2024
    • Patriot Research Center, LLC (DBA Atlas Pressure Control)
    • Craig Cotton
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VACUUM VALVE FOR A VACUUM CONVEYING SYSTEM

    • Publication number 20240026979
    • Publication date Jan 25, 2024
    • VAT HOLDING AG
    • Hanspeter FREHNER
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Tree Gate Valve

    • Publication number 20240003432
    • Publication date Jan 4, 2024
    • Kinetic Pressure Control. Ltd.
    • Steven A. Angstmann
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Device and Method for Aligning a Solar Panel with Respect to a Roof...

    • Publication number 20240007047
    • Publication date Jan 4, 2024
    • ESDEC B.V.
    • Vincent De Vogel
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    APPARATUS AND METHOD FOR VACUUMIZING AND SEALING A PACKAGE

    • Publication number 20230341069
    • Publication date Oct 26, 2023
    • CRYOVAC, LLC
    • Gregory E. McDonald
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    VALVE

    • Publication number 20230258278
    • Publication date Aug 17, 2023
    • VAT HOLDING AG
    • Thomas Mayer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SYSTEMS AND METHODS FOR GATE VALVES

    • Publication number 20230213101
    • Publication date Jul 6, 2023
    • SCV Valve, LLC
    • Sidney MCCARRA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE PLATE

    • Publication number 20230151891
    • Publication date May 18, 2023
    • VAT HOLDING AG
    • Mathias SCHÖN
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE GATES

    • Publication number 20230136377
    • Publication date May 4, 2023
    • ROMAC INDUSTRIES, INC.
    • Aaron David PECORA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CATALYST CONTROL AND WITHDRAWAL VALVE WITH TIGHT SHUTOFF CAPABILITY

    • Publication number 20230106275
    • Publication date Apr 6, 2023
    • BLAC INC.
    • Philip B. Black
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    GATE VALVE, SUBSTRATE PROCESSING SYSTEM, AND METHOD OF OPERATING GA...

    • Publication number 20230094622
    • Publication date Mar 30, 2023
    • TOKYO ELECTRON LIMITED
    • Tsutomu HIROKI
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    VACUUM VALVE WITH POSITION SENSOR

    • Publication number 20230057447
    • Publication date Feb 23, 2023
    • VAT HOLDING AG
    • Christoph BÖHM
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ACTUATING ASSEMBLY FOR AN INTERNAL VALVE

    • Publication number 20230019384
    • Publication date Jan 19, 2023
    • Engineered Controls International, LLC
    • Elijah Marshall Combs
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    APPARATUS AND METHOD FOR VACUUMIZING AND SEALING A PACKAGE

    • Publication number 20220403955
    • Publication date Dec 22, 2022
    • CRYOVAC, LLC
    • Gregory E. McDonald
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    VACUUM VALVE

    • Publication number 20220373101
    • Publication date Nov 24, 2022
    • VAT HOLDING AG
    • Thomas Blecha
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SEAL SUPPORT RING FOR A VALVE

    • Publication number 20220316602
    • Publication date Oct 6, 2022
    • VAT HOLDING AG
    • Christof BACHMANN
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SHAKE-PREVENTION-MECHANISM-INCLUDING GATE VALVE

    • Publication number 20220299119
    • Publication date Sep 22, 2022
    • SMC Corporation
    • Takashi NAGAO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Apparatus For Conducting A Hydraulic Proof Test

    • Publication number 20220260467
    • Publication date Aug 18, 2022
    • ELECTRICITE DE FRANCE
    • Coralie Freneau
    • G01 - MEASURING TESTING
  • Information Patent Application

    BACKWATER VALVE ASSEMBLY

    • Publication number 20220243825
    • Publication date Aug 4, 2022
    • Smith Industries, Inc. d/b/a Jay R. Smith Mfg. Co.
    • William Anthony Stanaland
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DUAL GATE VALVE

    • Publication number 20220196156
    • Publication date Jun 23, 2022
    • SMC Corporation
    • Hiromi SHIMODA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE DEVICE

    • Publication number 20220196157
    • Publication date Jun 23, 2022
    • DENSO CORPORATION
    • Takehito MIZUNUMA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    GATE VALVE WITH SLIDING GUIDE

    • Publication number 20220136609
    • Publication date May 5, 2022
    • VAT HOLDING AG
    • Martin Netzer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ROTOR GATE VALVE

    • Publication number 20220128155
    • Publication date Apr 28, 2022
    • Stephen Janse Van Rensburg
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    AIR CONTROL VALVE FOR FUEL CELL VEHICLE

    • Publication number 20220128168
    • Publication date Apr 28, 2022
    • Hyundai Motor Company
    • Sang Woo KIM
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Valve Unit, Capacity Control System and Axial Piston Machine with Such

    • Publication number 20220106956
    • Publication date Apr 7, 2022
    • Liebherr Machines Bulle SA
    • Patrick WOHLHAUSER
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VACUUM VALVE AND ACTUATOR USED IN VACUUM VALVE

    • Publication number 20220099218
    • Publication date Mar 31, 2022
    • Sumitomo Heavy Industries, Ltd.
    • Emmanuel Vyers
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    EXPANDABLE BARRIER ACTUATED VALVE

    • Publication number 20220057017
    • Publication date Feb 24, 2022
    • Alex Ka Tim Poon
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SHUT-OFF VALVE, COKING DRUM AND METHOD

    • Publication number 20220049774
    • Publication date Feb 17, 2022
    • Z&J Technologies GmbH
    • Elke Baum
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    GATE VALVE WITH LOCKING FUNCTION

    • Publication number 20220018451
    • Publication date Jan 20, 2022
    • KING LAI HYGIENIC MATERIALS CO., LTD
    • CHENG-CHIMR LIN
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Valve Apparatuses and Related Methods for Reactive Process Gas Isol...

    • Publication number 20210327727
    • Publication date Oct 21, 2021
    • MKS Instruments, Inc.
    • Andrew B. Cowe
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...