Safety devices

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CPC
B01D27/10

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Parent Industries

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

Current Industry

B01D27/10Safety devices

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
Filtration system with rotating core driving thimble opening and cl...
- Patent number 11,992,790
- Issue date May 28, 2024
- TIANJIN TIANCHUANG BEST PURE ENVIRONMENTAL SCIENCE AND TECHNOLOGY CO., LTD.
- Enyu Wei
- 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
Filter device
- Patent number 11,541,338
- Issue date Jan 3, 2023
- Yamashin-Filter Corp.
- Nobuyuki Kitajima
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Water filtration system and method
- Patent number 11,534,704
- Issue date Dec 27, 2022
- Pentair Residential Filtration, LLC
- Richard Reckin
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Leak detection assembly for use with a filter assembly for a refrig...
- Patent number 11,504,657
- Issue date Nov 22, 2022
- Haier US Appliance Solutions, Inc.
- Praveena Alangar Subrahmanya
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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
Filtering device and control system
- Patent number 11,154,797
- Issue date Oct 26, 2021
- Bestway Inflatables & Material Corp.
- Shuiyong Huang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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
Filter device
- Patent number 11,052,336
- Issue date Jul 6, 2021
- YAMASHIN-FILTER CORP.
- Nobuyuki Kitajima
- 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
Filter assembly with leak detection features
- Patent number 10,926,206
- Issue date Feb 23, 2021
- Haier US Appliance Solutions, Inc.
- Gregory Sergeevich Chernov
- G01 - MEASURING TESTING
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
Filter device, in particular liquid filter
- Patent number 10,898,833
- Issue date Jan 26, 2021
- MANN+HUMMEL GMBH
- Dieter Schreckenberger
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
A FILTER MEDIUM CONTAMINATION DETECTION STRUCTURE, A FILTER DEVICE,...
- Publication number 20250050246
- Publication date Feb 13, 2025
- Intex Marketing Ltd.
- Zhi Xiong Huang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
BACKFLOW-PREVENTING FILTER MODULE
- Publication number 20250018317
- Publication date Jan 16, 2025
- Kemflo International Co., Ltd.
- Sheng-Nan LIN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER DEVICE AND REFRIGERATOR INCLUDING THE SAME
- Publication number 20240424432
- Publication date Dec 26, 2024
- LG ELECTRONICS INC.
- Jihong SHIN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER CARTRIDGE AND FILTER HAVING SAME
- Publication number 20240375026
- Publication date Nov 14, 2024
- 3M Innovative Properties Company
- Biyong QIU
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
LIQUID DISPENSER SYSTEM
- Publication number 20240316484
- Publication date Sep 26, 2024
- BHRS Group, LLC
- Jonathan Rubin
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTRATION TESTING DEVICES
- Publication number 20240100452
- Publication date Mar 28, 2024
- HERO SCIENTIFIC LTD.
- Robert Eric LEVITZ
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
A WATER TREATMENT CARTRIDGE FOR A WATER TREATMENT DEVICE, A HEAD OF...
- Publication number 20230373818
- Publication date Nov 23, 2023
- FORMASTER S.A.
- Maciej BURSZTEIN
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
BATCH-TYPE APPARATUS FOR FILTERING
- Publication number 20230364537
- Publication date Nov 16, 2023
- Samsung Electronics Co., Ltd.
- Hyungtae SEO
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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
FLUID FILTRATION SYSTEM WITH SINGLE USE FILTER AND METHOD OF USING...
- Publication number 20230211260
- Publication date Jul 6, 2023
- PALL CORPORATION
- Bernhard Anton Meyer
- 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 CARTRIDGE, AND METHOD OF RETROFITTING FILTER HOUSING
- Publication number 20230149837
- Publication date May 18, 2023
- Entegris, Inc.
- Barry Lee Gregerson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
OIL FILTER HOUSING
- Publication number 20230069995
- Publication date Mar 9, 2023
- Polaris Industries Inc.
- Broderick Valin Bjorkquist
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SYSTEM FOR SIGNALING AND/OR DISPLAYING A DEPLETION CONDITION OF A F...
- Publication number 20220379244
- Publication date Dec 1, 2022
- LAICA S.P.A.
- Maurizio Moretto
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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
FILTER DEVICE
- Publication number 20220305410
- Publication date Sep 29, 2022
- Bluewater Sweden AB
- Stefan ERICSSON
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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
A SYSTEM FOR MONITORING FOULING ISSUES IN A DRINKING WATER DISTRIBU...
- Publication number 20210238056
- Publication date Aug 5, 2021
- Walterus Gijsbertus Joseph VAN DER MEER
- 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
LEAK DETECTION ASSEMBLY FOR USE WITH A FILTER ASSEMBLY FOR A REFRIG...
- Publication number 20200306672
- Publication date Oct 1, 2020
- Praveena Alangar Subrahmanya
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Filter device, in particular liquid filter
- Publication number 20200282342
- Publication date Sep 10, 2020
- Mann + Hummel GmbH
- Dieter Schreckenberger
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Multistage shower water filter and water filtering method
- Publication number 20200247700
- Publication date Aug 6, 2020
- Andrey Genin
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER DEVICE
- Publication number 20200230529
- Publication date Jul 23, 2020
- YAMASHIN-FILTER CORP.
- Nobuyuki KITAJIMA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Safety devices

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

Filtration system with rotating core driving thimble opening and cl...

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

Filter device

Water filtration system and method

Leak detection assembly for use with a filter assembly for a refrig...

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

Filtering device and control system

Disposable filter including an integrated sensor assembly

Filter and method for filtering a liquid

Filter device

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

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

Filter assembly with leak detection features

Valve

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

Filter device, in particular liquid filter

Patents Applicationslast 30 patents

A FILTER MEDIUM CONTAMINATION DETECTION STRUCTURE, A FILTER DEVICE,...

BACKFLOW-PREVENTING FILTER MODULE

FILTER DEVICE AND REFRIGERATOR INCLUDING THE SAME

FILTER CARTRIDGE AND FILTER HAVING SAME

LIQUID DISPENSER SYSTEM

FILTRATION TESTING DEVICES

A WATER TREATMENT CARTRIDGE FOR A WATER TREATMENT DEVICE, A HEAD OF...

BATCH-TYPE APPARATUS FOR FILTERING

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

HIGH CAPACITY OIL FILTER

BYPASS VALVE WITH VARIABLE FILTER

BYPASS VALVE WITH VARIABLE FILTER

FLUID FILTRATION SYSTEM WITH SINGLE USE FILTER AND METHOD OF USING...

QUICK OIL CHANGE FILTER AND ASSEMBLY

FILTER CARTRIDGE, AND METHOD OF RETROFITTING FILTER HOUSING

OIL FILTER HOUSING

SYSTEM FOR SIGNALING AND/OR DISPLAYING A DEPLETION CONDITION OF A F...

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

FILTER DEVICE

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

A SYSTEM FOR MONITORING FOULING ISSUES IN A DRINKING WATER DISTRIBU...

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

QUICK OIL CHANGE FILTER AND ASSEMBLY

LEAK DETECTION ASSEMBLY FOR USE WITH A FILTER ASSEMBLY FOR A REFRIG...

Filter device, in particular liquid filter

Multistage shower water filter and water filtering method

FILTER DEVICE