Bypass or safety valves

Industry

CPC
B01D27/103

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B01Physical, chemical processing B01DSEPARATION B01D27/00Cartridge filters of the throw-away type

Current Industry

B01D27/103Bypass or safety valves

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Quick oil change filter and assembly
- Patent number 12,168,188
- Issue date Dec 17, 2024
- Briggs & Stratton, LLC
- Elizabeth Woytach
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Treatment device for treating fluids, in particular liquid fluids,...
- Patent number 12,064,717
- Issue date Aug 20, 2024
- MANN+HUMMEL GMBH
- Christian Thalmann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Bypass valve with variable filter
- Patent number 12,030,003
- Issue date Jul 9, 2024
- Deere & Company
- Yogesh Patil
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Water purifier with leakproof function
- Patent number 11,820,673
- Issue date Nov 21, 2023
- Kemflo International Co., Ltd.
- Sheng-Nan Lin
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Exchangeable filter of a treatment device for treatment of, in part...
- Patent number 11,821,395
- Issue date Nov 21, 2023
- MANN+HUMMEL GMBH
- Christian Thalmann
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Filter and method for filtering a liquid
- Patent number 11,745,123
- Issue date Sep 5, 2023
- Hubb Filters, Inc.
- Christopher M. Hubbard
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Bypass valve with variable filter
- Patent number 11,724,219
- Issue date Aug 15, 2023
- Deere & Company
- Yogesh Patil
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Treatment device for treating fluids, in particular liquid fluids,...
- Patent number 11,701,602
- Issue date Jul 18, 2023
- MANN+HUMMEL GMBH
- Christian Thalmann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Water purifier structure
- Patent number 11,697,081
- Issue date Jul 11, 2023
- Kemflo International Co., Ltd.
- Ching-Hsiung Lin
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information Patent Grant
High capacity oil filter
- Patent number 11,668,213
- Issue date Jun 6, 2023
- K & N Engineering, Inc.
- Steve Williams
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Bypass and full flow combination filter
- Patent number 11,590,436
- Issue date Feb 28, 2023
- Winchester Global Pty Ltd
- Colin James Rynbeek
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Quick oil change filter and assembly
- Patent number 11,571,640
- Issue date Feb 7, 2023
- Briggs & Stratton, LLC
- Elizabeth Woytach
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Oil filter and filter cartridge for an oil filter of a motor vehicle
- Patent number 11,504,656
- Issue date Nov 22, 2022
- Daimler AG
- Markus Sander
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter assembly capable of adjusting elimination of solid materials...
- Patent number 11,484,817
- Issue date Nov 1, 2022
- MICROFILTER CO., LTD.
- Hyun Woo Lee
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Hydraulic oil filter system for a motor vehicle transmission
- Patent number 11,471,795
- Issue date Oct 18, 2022
- IBS Filtran Kunststoff-/Metallerzeugnisse GmbH
- Wolfgang Stausberg
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Torsional no filter no run system and method
- Patent number 11,331,606
- Issue date May 17, 2022
- Cummins Filtration IP, Inc.
- Ranjeet Roy
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Disposable filter including an integrated sensor assembly
- Patent number 11,097,210
- Issue date Aug 24, 2021
- NEAPCO INTELLECTUAL PROPERTY HOLDINGS, LLC
- Donald Remboski
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Filter and method for filtering a liquid
- Patent number 11,058,974
- Issue date Jul 13, 2021
- Hubb Filters, Inc.
- Christopher M. Hubbard
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Anti-drainback valves, flex tube assemblies including the same, and...
- Patent number 11,040,298
- Issue date Jun 22, 2021
- Filtran LLC
- Ibrahim A. Khalil
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Treatment device for treating fluids, in particular liquid fluids,...
- Patent number 11,027,227
- Issue date Jun 8, 2021
- MANN+HUMMEL GMBH
- Christian Thalmann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Valve
- Patent number 10,918,981
- Issue date Feb 16, 2021
- MANN+HUMMEL Filtration Technology US LLC
- Sheldon A. Minto
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Exchangeable filter of a treatment device for treatment of, in part...
- Patent number 10,907,594
- Issue date Feb 2, 2021
- MANN+HUMMEL GMBH
- Christian Thalmann
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Internal combustion engine, lubrication system, and engine oil stra...
- Patent number 10,876,439
- Issue date Dec 29, 2020
- WEICHAI POWER CO., LTD.
- Xuguang Tan
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter of a filter device for filtering fluid and filter head of a...
- Patent number 10,843,110
- Issue date Nov 24, 2020
- MANN+HUMMEL GMBH
- Jochen Linhart
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Seal with integrated fluid regulating device
- Patent number 10,767,772
- Issue date Sep 8, 2020
- HAMILTON SUNSTRAND CORPORATION
- James S. Elder
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Bypass filter method and device
- Patent number 10,751,650
- Issue date Aug 25, 2020
- Winchester Global Pty Ltd
- Colin James Rynbeek
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Filter assembly with self-contained disposable filter cartridge
- Patent number 10,441,908
- Issue date Oct 15, 2019
- David E. Fitzgerald
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Treatment device for treating fluids, in particular liquid fluids,...
- Patent number 10,399,012
- Issue date Sep 3, 2019
- MANN+HUMMEL GMBH
- Christian Thalmann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Treatment device for treating fluids, in particular liquid fluids,...
- Patent number 10,399,010
- Issue date Sep 3, 2019
- MANN+HUMMEL GMBH
- Christian Thalmann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Pressure sensitive valve assembly incorporating enhanced retention...
- Patent number 10,286,344
- Issue date May 14, 2019
- West Troy, LLC
- Sean Boston
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Treatment device for treating fluids, in particular liquid fluids,...
- Publication number 20230311029
- Publication date Oct 5, 2023
- Mann + Hummel GmbH
- Christian Thalmann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
HIGH CAPACITY OIL FILTER
- Publication number 20230279794
- Publication date Sep 7, 2023
- K&N Engineering, Inc.
- Steve Williams
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
BYPASS VALVE WITH VARIABLE FILTER
- Publication number 20230271119
- Publication date Aug 31, 2023
- Deere & Company
- Yogesh Patil
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
BYPASS VALVE WITH VARIABLE FILTER
- Publication number 20230219022
- Publication date Jul 13, 2023
- Deere & Company
- Yogesh Patil
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
QUICK OIL CHANGE FILTER AND ASSEMBLY
- Publication number 20230173412
- Publication date Jun 8, 2023
- Briggs & Stratton, LLC
- Elizabeth Woytach
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
FILTER ASSEMBLY CAPABLE OF ADJUSTING ELIMINATION OF SOLID MATERIALS...
- Publication number 20220331717
- Publication date Oct 20, 2022
- MICROFILTER CO., LTD.
- Hyun Woo LEE
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Torsional No Filter No Run System and Method
- Publication number 20220258082
- Publication date Aug 18, 2022
- CUMMINS FILTRATION IP, INC.
- Ranjeet Roy
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
LIQUID FILTER
- Publication number 20210394090
- Publication date Dec 23, 2021
- ILAN Z. GOLAN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Treatment device for treating fluids, in particular liquid fluids,...
- Publication number 20210362077
- Publication date Nov 25, 2021
- Mann + Hummel GmbH
- Christian Thalmann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER AND METHOD FOR FILTERING A LIQUID
- Publication number 20210362079
- Publication date Nov 25, 2021
- Hubb Filters, Inc.
- Christopher M. Hubbard
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Exchangeable Filter of a Treatment Device for Treatment of, in Part...
- Publication number 20210215125
- Publication date Jul 15, 2021
- Mann + Hummel GmbH
- Christian Thalmann
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
QUICK OIL CHANGE FILTER AND ASSEMBLY
- Publication number 20210023480
- Publication date Jan 28, 2021
- Briggs & Stratton Corporation
- Elizabeth Woytach
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
A zone cartridge for water treatment for a zone device for water tr...
- Publication number 20200199001
- Publication date Jun 25, 2020
- FORMASTER S.A.
- Maciej BURSZTEIN
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Bypass and Full Flow Combination Filter
- Publication number 20200179834
- Publication date Jun 11, 2020
- Winchester Global Pty Ltd
- Colin James Rynbeek
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
INTERNAL COMBUSTION ENGINE, LUBRICATION SYSTEM, AND ENGINE OIL STRA...
- Publication number 20200182109
- Publication date Jun 11, 2020
- WEICHAI POWER CO., LTD.
- Jiawei SHEN
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
FLUID FILTER ASSEMBLY WITH AN IMPROVED VALVE ASSEMBLY
- Publication number 20200078709
- Publication date Mar 12, 2020
- Federal-Mogul Motorparts, LLC
- Gary Joseph Osterfeld
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Treatment device for treating fluids, in particular liquid fluids,...
- Publication number 20200054971
- Publication date Feb 20, 2020
- Mann + Hummel GmbH
- Christian Thalmann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ANTI-DRAINBACK VALVES, FLEX TUBE ASSEMBLIES INCLUDING THE SAME, AND...
- Publication number 20190111361
- Publication date Apr 18, 2019
- Filtran LLC
- Ibrahim A. KHALIL
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Filter Assembly with Self-Contained Disposable Filter Cartridge
- Publication number 20190054402
- Publication date Feb 21, 2019
- David E. Fitzgerald
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SEAL WITH INTEGRATED FLUID REGULATING DEVICE
- Publication number 20190024809
- Publication date Jan 24, 2019
- HAMILTON SUNDSTRAND CORPORATION
- James S. Elder
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
TURBINE ENGINE LUBRICATION SYSTEM WITH WASH FLOW FILTER
- Publication number 20180347400
- Publication date Dec 6, 2018
- United Technologies Corporation
- Francis Parnin
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
FILTER AND METHOD FOR FILTERING A LIQUID
- Publication number 20180304180
- Publication date Oct 25, 2018
- Hubb Filters, Inc.
- Christopher M. HUBBARD
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FLUID FLOW CONTROLLER AND FILTER ASSEMBLY WITH FLUID FLOW CONTROLLER
- Publication number 20180111071
- Publication date Apr 26, 2018
- FRAM GROUP IP LLC
- Gerard W. Bilski
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PRESSURE SENSITIVE VALVE ASSEMBLY INCORPORATING ENHANCED RETENTION...
- Publication number 20170304753
- Publication date Oct 26, 2017
- West Troy, LLC
- Sean Boston
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FLUID FILTER AND VALVE ASSEMBLY INCORPORATING CENTERING PIN
- Publication number 20160369906
- Publication date Dec 22, 2016
- West Troy, LLC
- Warren Davidson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Treatment device for treating fluids, in particular liquid fluids,...
- Publication number 20160296860
- Publication date Oct 13, 2016
- Mann + Hummel GmbH
- Christian Thalmann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Filter Element with Air Vent
- Publication number 20160074778
- Publication date Mar 17, 2016
- CUMMINS FILTRATION IP, INC.
- Peter Herman
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Multifunctional System for Particle Separation
- Publication number 20150343351
- Publication date Dec 3, 2015
- Hans-Werner Heinrich
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
REINFORCED OIL FILTER CHECK VALVE
- Publication number 20150265948
- Publication date Sep 24, 2015
- Parker-Hannifin Corporation
- Max George Ellison
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD AND APPARATUS FOR A PARALLEL BYPASS FILTRATION SYSTEM FOR IN...
- Publication number 20150151225
- Publication date Jun 4, 2015
- Pareto Point Industries, Inc.
- Adan Reinosa
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Bypass or safety valves

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Quick oil change filter and assembly

Treatment device for treating fluids, in particular liquid fluids,...

Bypass valve with variable filter

Water purifier with leakproof function

Exchangeable filter of a treatment device for treatment of, in part...

Filter and method for filtering a liquid

Bypass valve with variable filter

Treatment device for treating fluids, in particular liquid fluids,...

Water purifier structure

High capacity oil filter

Bypass and full flow combination filter

Quick oil change filter and assembly

Oil filter and filter cartridge for an oil filter of a motor vehicle

Filter assembly capable of adjusting elimination of solid materials...

Hydraulic oil filter system for a motor vehicle transmission

Torsional no filter no run system and method

Disposable filter including an integrated sensor assembly

Filter and method for filtering a liquid

Anti-drainback valves, flex tube assemblies including the same, and...

Treatment device for treating fluids, in particular liquid fluids,...

Valve

Exchangeable filter of a treatment device for treatment of, in part...

Internal combustion engine, lubrication system, and engine oil stra...

Filter of a filter device for filtering fluid and filter head of a...

Seal with integrated fluid regulating device

Bypass filter method and device

Filter assembly with self-contained disposable filter cartridge

Treatment device for treating fluids, in particular liquid fluids,...

Treatment device for treating fluids, in particular liquid fluids,...

Pressure sensitive valve assembly incorporating enhanced retention...

Patents Applicationslast 30 patents

Treatment device for treating fluids, in particular liquid fluids,...

HIGH CAPACITY OIL FILTER

BYPASS VALVE WITH VARIABLE FILTER

BYPASS VALVE WITH VARIABLE FILTER

QUICK OIL CHANGE FILTER AND ASSEMBLY

FILTER ASSEMBLY CAPABLE OF ADJUSTING ELIMINATION OF SOLID MATERIALS...

Torsional No Filter No Run System and Method

LIQUID FILTER

Treatment device for treating fluids, in particular liquid fluids,...

FILTER AND METHOD FOR FILTERING A LIQUID

Exchangeable Filter of a Treatment Device for Treatment of, in Part...

QUICK OIL CHANGE FILTER AND ASSEMBLY

A zone cartridge for water treatment for a zone device for water tr...

Bypass and Full Flow Combination Filter

INTERNAL COMBUSTION ENGINE, LUBRICATION SYSTEM, AND ENGINE OIL STRA...

FLUID FILTER ASSEMBLY WITH AN IMPROVED VALVE ASSEMBLY

Treatment device for treating fluids, in particular liquid fluids,...

ANTI-DRAINBACK VALVES, FLEX TUBE ASSEMBLIES INCLUDING THE SAME, AND...

Filter Assembly with Self-Contained Disposable Filter Cartridge

SEAL WITH INTEGRATED FLUID REGULATING DEVICE

TURBINE ENGINE LUBRICATION SYSTEM WITH WASH FLOW FILTER

FILTER AND METHOD FOR FILTERING A LIQUID

FLUID FLOW CONTROLLER AND FILTER ASSEMBLY WITH FLUID FLOW CONTROLLER

PRESSURE SENSITIVE VALVE ASSEMBLY INCORPORATING ENHANCED RETENTION...

FLUID FILTER AND VALVE ASSEMBLY INCORPORATING CENTERING PIN

Treatment device for treating fluids, in particular liquid fluids,...

Filter Element with Air Vent

Multifunctional System for Particle Separation

REINFORCED OIL FILTER CHECK VALVE

METHOD AND APPARATUS FOR A PARALLEL BYPASS FILTRATION SYSTEM FOR IN...