shaped as balls

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CPC
F16K15/04

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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F16Engineering elements F16KVALVES TAPS COCKS ACTUATING-FLOATS DEVICES FOR VENTING OR AERATING F16K15/00Check valves

Current Industry

F16K15/04shaped as balls

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Valve and related methods
- Patent number 12,214,154
- Issue date Feb 4, 2025
- James Roundy
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Check valve unit
- Patent number 12,196,334
- Issue date Jan 14, 2025
- Tsubakimoto Chain Co.
- Yuichiro Ishikawa
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Variable stiffness function through a check valve in a hydraulic
- Patent number 12,181,046
- Issue date Dec 31, 2024
- BorgWarner Inc.
- Toshinobu Kimura
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Geometrical influence on non-flow-facing closing-body regions
- Patent number 12,181,057
- Issue date Dec 31, 2024
- ProMinent GmbH
- Gabriele Hehl
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Self-sealing backdraft damper
- Patent number 12,173,804
- Issue date Dec 24, 2024
- Orlin Bogomilov Yordanov
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Rocker arm assembly
- Patent number 12,163,447
- Issue date Dec 10, 2024
- EATON INTELLIGENT POWER LIMITED
- James E. McCarthy
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Hydration delivery tube with check valve
- Patent number 12,156,585
- Issue date Dec 3, 2024
- Vakyoom, LLC
- Jeffrey C. Crouch
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Valve assembly for downhole pump of reciprocating pump system
- Patent number 12,146,386
- Issue date Nov 19, 2024
- Weatherford Technology Holdings, LLC
- John E. Stachowiak
- E21 - EARTH DRILLING MINING
Information Patent Grant
Device for holding a stem of a hydraulic cylinder in position, and...
- Patent number 12,140,165
- Issue date Nov 12, 2024
- Neumeister Hydraulik GmbH
- Michael Weis
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Valve device of a pneumatically actuatable friction clutch
- Patent number 12,135,091
- Issue date Nov 5, 2024
- ZF CV Systems Europe BV
- Lars Didwiszus
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Valve assembly
- Patent number 12,098,775
- Issue date Sep 24, 2024
- Robert Bosch GmbH
- Andreas Lechler
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Pump head for bicycle tire inner tube with pneumatic valve
- Patent number 12,092,230
- Issue date Sep 17, 2024
- Clik Corporation
- John Quintana
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Non-return check valve and check valve apparatus for vacuum system
- Patent number 12,085,178
- Issue date Sep 10, 2024
- Edwards Limited
- Cainan Long
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Check valve having a spherical loading element
- Patent number 12,066,117
- Issue date Aug 20, 2024
- Waters Technologies Corporation
- Christopher Walden
- G01 - MEASURING TESTING
Information Patent Grant
Automatic drain valve
- Patent number 12,066,119
- Issue date Aug 20, 2024
- B/E Aerospace, Inc.
- Piotr Kostański
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Valve assembly for a refrigerant circuit
- Patent number 12,055,229
- Issue date Aug 6, 2024
- Audi AG
- Jonathan Krost
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Hydraulic rebound stop pressure relief system
- Patent number 12,025,205
- Issue date Jul 2, 2024
- DRiV Automotive Inc.
- Matthew L. Roessle
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Valve, battery and power consumption device
- Patent number 12,018,764
- Issue date Jun 25, 2024
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Fan Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pump, multi-function valve, and controller apparatus
- Patent number 12,013,051
- Issue date Jun 18, 2024
- PumpOne Environmental, LLC
- Kerry Shawn Devinney
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Vacuum insulated glazing, valve, flexible seal, and method for maki...
- Patent number 12,006,762
- Issue date Jun 11, 2024
- UT-Battelle, LLC
- Mahabir Bhandari
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Grant
Dual air admittance valve
- Patent number 11,993,925
- Issue date May 28, 2024
- Michael Anthony Di Monte
- G01 - MEASURING TESTING
Information Patent Grant
Grout vacuum systems and methods
- Patent number 11,951,652
- Issue date Apr 9, 2024
- Tindall Corporation
- Kevin L. Kirkley
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Guideless cage for downhole valve
- Patent number 11,952,866
- Issue date Apr 9, 2024
- Black Gold Pump & Supply, Inc.
- Michael Bair
- E21 - EARTH DRILLING MINING
Information Patent Grant
Fuel nozzle with reduced flow tolerance
- Patent number 11,946,549
- Issue date Apr 2, 2024
- Woodward, Inc.
- Jimroy A. McCormack
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information Patent Grant
Ball cage insert with reduced wear, reduced pressure drop, and enha...
- Patent number 11,913,306
- Issue date Feb 27, 2024
- Ravdos Holdings Inc.
- Michael L Thompson
- E21 - EARTH DRILLING MINING
Information Patent Grant
Valve assemblies and related methods for deviated wells
- Patent number 11,913,555
- Issue date Feb 27, 2024
- Q2 Artificial Lift Services ULC
- Jordy Quinn
- E21 - EARTH DRILLING MINING
Information Patent Grant
Methods and drive circuit for controlling a solenoid valve
- Patent number 11,873,907
- Issue date Jan 16, 2024
- Capstan Ag Systems, Inc.
- Kale Schrader
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Backflow prevention device
- Patent number 11,746,509
- Issue date Sep 5, 2023
- Kenny Bassett
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Valve assembly
- Patent number 11,746,915
- Issue date Sep 5, 2023
- Robert Bosch GmbH
- Andreas Lechler
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Separate valve seating
- Patent number 11,739,846
- Issue date Aug 29, 2023
- Schwabische Huttenwerke Automotive GmbH
- Alexander Krohmer
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Assembly for Preventing a Backflow
- Publication number 20250043876
- Publication date Feb 6, 2025
- KSB SE & Co. KGaA
- Gregor RAUCH
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
COMPACT INLINE OVER-PRESSURIZATION PROTECTION DEVICE
- Publication number 20250035224
- Publication date Jan 30, 2025
- GTI ENERGY
- Travis COTTLE
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
VALVE ASSEMBLY FOR DOWNHOLE PUMP OF RECIPROCATING PUMP SYSTEM
- Publication number 20250027383
- Publication date Jan 23, 2025
- Weatherford Technology Holdings, LLC.
- John E. Stachowiak
- E21 - EARTH DRILLING MINING
Information Patent Application
DUAL AIR ADMITTANCE VALVE WITH LOCKING MECHANISM AND PRESSURE INDIC...
- Publication number 20250020228
- Publication date Jan 16, 2025
- MICHAEL ANTHONY DI MONTE
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
Armature Assembly Having a Throttle Module
- Publication number 20250012372
- Publication date Jan 9, 2025
- KSB SE & Co. KGaA
- Gregor RAUCH
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
MAGNETICALLY TUNABLE MICROFLUIDIC CHECK VALVE, MICROFLUIDIC PUMPS,...
- Publication number 20240426391
- Publication date Dec 26, 2024
- DARTMOUTH OCEAN TECHNOLOGIES INC.
- Sean Christopher MORGAN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Self-Closing Device
- Publication number 20240410479
- Publication date Dec 12, 2024
- Jordan Travis Ortiz
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
VALVE ASSEMBLIES, VALVE ASSEMBLIES FOR USE IN PLUNGER APPLICATIONS...
- Publication number 20240376885
- Publication date Nov 14, 2024
- ChampionX LLC
- Ramamurthy Narasimhan
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
PUMP FOR ARTIFICIAL SPHINCHTER
- Publication number 20240358486
- Publication date Oct 31, 2024
- Huseyin LULECI
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
ADJUSTABLE CHECK VALVE
- Publication number 20240344625
- Publication date Oct 17, 2024
- Republic Oil Tools, LLC
- Joshua Prather
- E21 - EARTH DRILLING MINING
Information Patent Application
VARIABLE FLOW CHECK VALVE DEVICE, SUSPENSION VALVE, VEHICLE SUSPENS...
- Publication number 20240295272
- Publication date Sep 5, 2024
- ETO Magnetic GmbH
- Matthew PETERSON
- B60 - VEHICLES IN GENERAL
Information Patent Application
CHECK VALVE FOR RAT RESTOW PUMP
- Publication number 20240287951
- Publication date Aug 29, 2024
- HAMILTON SUNDSTRAND CORPORATION
- Przemyslaw KIELCZYKOWSKI
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
BALL CAGE INSERT WITH REDUCED WEAR, REDUCED PRESSURE DROP, AND ENHA...
- Publication number 20240279997
- Publication date Aug 22, 2024
- Ravdos Holdings Inc.
- Michael L. THOMPSON
- E21 - EARTH DRILLING MINING
Information Patent Application
TIRE-TO-TIRE INFLATION SYSTEM, APPARATUS, AND METHOD
- Publication number 20240227742
- Publication date Jul 11, 2024
- REXPAIR INDUSTRY LTD
- Yongbo Jiang
- B60 - VEHICLES IN GENERAL
Information Patent Application
CHECK VALVE CONNECTOR SYSTEM
- Publication number 20240200701
- Publication date Jun 20, 2024
- Gregory Reinhart
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
REFLEX ARTIFICIAL SPHINCHTER
- Publication number 20240197459
- Publication date Jun 20, 2024
- Huseyin LULECI
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
VALVE FOR GAS CYLINDER WITH CHECK-VALVE PREVENTING UNOFFICIAL REFIL...
- Publication number 20240200678
- Publication date Jun 20, 2024
- Rotarex S.A.
- Ingo Weinert
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
VARIABLE STIFFNESS FUNCTION THROUGH A CHECK VALVE IN A HYDRAULIC
- Publication number 20240191783
- Publication date Jun 13, 2024
- BorgWarner Inc.
- Toshinobu KIMURA
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
CHECK VALVE AND HYDRAULIC GEROTOR OR GEROLER MACHINE
- Publication number 20240142009
- Publication date May 2, 2024
- Danfoss A/S
- Jayant Subhash Bagri
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Automatic Exhaust Valve
- Publication number 20240102563
- Publication date Mar 28, 2024
- Knorr-Bremse Braking Systems for Commercial Vehicles (Dalian) Co., Ltd.
- Yansong YANG
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
SOLENOID VALVE FOR HIGH-PRESSURE CONTAINER
- Publication number 20240068623
- Publication date Feb 29, 2024
- YOUNGDO IND. CO., LTD.
- JEONG HWAN KANG
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
CHECK VALVE STRUCTURE AND METHOD OF ASSEMBLING THE SAME
- Publication number 20240035584
- Publication date Feb 1, 2024
- MANDO CORPORATION
- Kiwon KANG
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
HYDRAULIC VALVE
- Publication number 20240019037
- Publication date Jan 18, 2024
- HAWE HYDRAULIK SE
- Georg JEMÜLLER
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
CHECK VALVE UNIT
- Publication number 20240011572
- Publication date Jan 11, 2024
- Tsubakimoto Chain Co.
- Yuichiro Ishikawa
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
BALL FOR CHECK VALVES
- Publication number 20230417334
- Publication date Dec 28, 2023
- KYOCERA CORPORATION
- Shoichi OTA
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
PNEUMATIC VALVE SYSTEM AND METHODS OF USING THE SAME
- Publication number 20230358328
- Publication date Nov 9, 2023
- John Quintana
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
SYSTEM AND METHOD FOR A VALVE
- Publication number 20230347119
- Publication date Nov 2, 2023
- MEDTRONIC PS MEDICAL, INC.
- Cong FAN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ATOMIZING NOZZLE ARRANGEMENT
- Publication number 20230347361
- Publication date Nov 2, 2023
- Danfoss A/S
- Steen Gaardsted Kristensen
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
METHOD AND APPARATUS FOR REDUCING CAVITATION IN A FLUID END
- Publication number 20230296179
- Publication date Sep 21, 2023
- William J. Mallery
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
NON-RETURN CHECK VALVE AND CHECK VALVE APPARATUS FOR VACUUM SYSTEM
- Publication number 20230296183
- Publication date Sep 21, 2023
- Edwards Limited
- Cainan Long
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

shaped as balls

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Valve and related methods

Check valve unit

Variable stiffness function through a check valve in a hydraulic

Geometrical influence on non-flow-facing closing-body regions

Self-sealing backdraft damper

Rocker arm assembly

Hydration delivery tube with check valve

Valve assembly for downhole pump of reciprocating pump system

Device for holding a stem of a hydraulic cylinder in position, and...

Valve device of a pneumatically actuatable friction clutch

Valve assembly

Pump head for bicycle tire inner tube with pneumatic valve

Non-return check valve and check valve apparatus for vacuum system

Check valve having a spherical loading element

Automatic drain valve

Valve assembly for a refrigerant circuit

Hydraulic rebound stop pressure relief system

Valve, battery and power consumption device

Pump, multi-function valve, and controller apparatus

Vacuum insulated glazing, valve, flexible seal, and method for maki...

Dual air admittance valve

Grout vacuum systems and methods

Guideless cage for downhole valve

Fuel nozzle with reduced flow tolerance

Ball cage insert with reduced wear, reduced pressure drop, and enha...

Valve assemblies and related methods for deviated wells

Methods and drive circuit for controlling a solenoid valve

Backflow prevention device

Valve assembly

Separate valve seating

Patents Applicationslast 30 patents

Assembly for Preventing a Backflow

COMPACT INLINE OVER-PRESSURIZATION PROTECTION DEVICE

VALVE ASSEMBLY FOR DOWNHOLE PUMP OF RECIPROCATING PUMP SYSTEM

DUAL AIR ADMITTANCE VALVE WITH LOCKING MECHANISM AND PRESSURE INDIC...

Armature Assembly Having a Throttle Module

MAGNETICALLY TUNABLE MICROFLUIDIC CHECK VALVE, MICROFLUIDIC PUMPS,...

Self-Closing Device

VALVE ASSEMBLIES, VALVE ASSEMBLIES FOR USE IN PLUNGER APPLICATIONS...

PUMP FOR ARTIFICIAL SPHINCHTER

ADJUSTABLE CHECK VALVE

VARIABLE FLOW CHECK VALVE DEVICE, SUSPENSION VALVE, VEHICLE SUSPENS...

CHECK VALVE FOR RAT RESTOW PUMP

BALL CAGE INSERT WITH REDUCED WEAR, REDUCED PRESSURE DROP, AND ENHA...

TIRE-TO-TIRE INFLATION SYSTEM, APPARATUS, AND METHOD

CHECK VALVE CONNECTOR SYSTEM

REFLEX ARTIFICIAL SPHINCHTER

VALVE FOR GAS CYLINDER WITH CHECK-VALVE PREVENTING UNOFFICIAL REFIL...

VARIABLE STIFFNESS FUNCTION THROUGH A CHECK VALVE IN A HYDRAULIC

CHECK VALVE AND HYDRAULIC GEROTOR OR GEROLER MACHINE

Automatic Exhaust Valve

SOLENOID VALVE FOR HIGH-PRESSURE CONTAINER

CHECK VALVE STRUCTURE AND METHOD OF ASSEMBLING THE SAME

HYDRAULIC VALVE

CHECK VALVE UNIT

BALL FOR CHECK VALVES

PNEUMATIC VALVE SYSTEM AND METHODS OF USING THE SAME

SYSTEM AND METHOD FOR A VALVE

ATOMIZING NOZZLE ARRANGEMENT

METHOD AND APPARATUS FOR REDUCING CAVITATION IN A FLUID END

NON-RETURN CHECK VALVE AND CHECK VALVE APPARATUS FOR VACUUM SYSTEM