Making filter elements

Industry

CPC
B01D24/001

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B01Physical, chemical processing B01DSEPARATION B01D24/00Filters comprising loose filtering material

Current Industry

B01D24/001Making filter elements

Industries

Patents Grantslast 30 patents

Information Patent Grant
Mechanical filter element, apparatus and method
- Patent number 11,426,681
- Issue date Aug 30, 2022
- Evolution Aqua Limited
- Nicholas John Jackson
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Mechanical filter element, apparatus and method
- Patent number 11,389,751
- Issue date Jul 19, 2022
- Evolution Aqua Limited
- Nicholas John Jackson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Cigarettes and cigarette filters including activated carbon for rem...
- Patent number 11,259,563
- Issue date Mar 1, 2022
- Philip Morris USA Inc.
- Wei-Jun Zhang
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Modular filtration system and method
- Patent number 11,173,437
- Issue date Nov 16, 2021
- Casey William Field
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Method of forming a compost filter sock
- Patent number 11,123,661
- Issue date Sep 21, 2021
- MKB COMPANY
- Michael A. Zock
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Cartridge for airflow scrubbing systems and methods of manufacture...
- Patent number 11,071,939
- Issue date Jul 27, 2021
- enVerid Systems, Inc.
- Udi Meirav
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Self-cleaning, groutless, filter underdrain
- Patent number 10,881,989
- Issue date Jan 5, 2021
- Xylem Water Solutions Zelienople LLC
- Dean T. Berkebile
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter bag sealing method and a filter bag sealed therewith
- Patent number 10,661,204
- Issue date May 26, 2020
- REMARK-KAYSER Sp. z.o.o.
- Stefan Dobak
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Secondary tubular composite filter sock seam filling device and met...
- Patent number 10,603,608
- Issue date Mar 31, 2020
- MKB COMPANY
- Michael A. Zock
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filtration gels and related processes
- Patent number 10,589,192
- Issue date Mar 17, 2020
- MATRIX GELS LLC
- Richard Ray Black
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Grout bridge for filter underdrain blocks
- Patent number 10,478,757
- Issue date Nov 19, 2019
- Xylem Water Solutions Zelienople LLC
- David E. Roeser
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Modular distribution and collection assemblies, filter assemblies,...
- Patent number 10,406,456
- Issue date Sep 10, 2019
- Intuitech, Inc.
- Eric J. Hoopes
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Apparatus for removing impurities from water or wastewater
- Patent number 10,376,817
- Issue date Aug 13, 2019
- Roberts Marketing DE, Inc.
- R. Lee Roberts
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Espresso filter including hole uniformity enhancement region
- Patent number 10,349,772
- Issue date Jul 16, 2019
- Voice Systems Technology, Inc.
- Vincent Fedele
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Wall adaptor for filter underdrain
- Patent number 10,173,150
- Issue date Jan 8, 2019
- Xylem Water Solutions Zelienople LLC
- John L. Geibel
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Apparatus for securing underdrain filter block
- Patent number 10,112,128
- Issue date Oct 30, 2018
- Xylem Water Solutions Zelienople LLC
- Dean T. Berkebile
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method and apparatus for filtering stormwater
- Patent number 10,053,372
- Issue date Aug 21, 2018
- Jayant M. Dholakia
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Water processing filter and manufacturing method therefor
- Patent number 10,023,475
- Issue date Jul 17, 2018
- Kuraray Co., Ltd.
- Satoru Arita
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Receiver dryer, method of manufacturing receiver dryer and air-cond...
- Patent number 9,759,463
- Issue date Sep 12, 2017
- ZHEJIANG SANHUA AUTOMOTIVE COMPONENTS CO., LTD
- Lixin Wang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Household water filter element for removing radioactive substances
- Patent number 9,731,227
- Issue date Aug 15, 2017
- Nano and Advanced Materials Institute Limited
- Jifan Li
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Apparatus for removing impurities from water or wastewater and a me...
- Patent number 9,731,228
- Issue date Aug 15, 2017
- Roberts Marketing DE, Inc.
- R. Lee Roberts
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Coffee filter fabrication method
- Patent number 9,623,519
- Issue date Apr 18, 2017
- Voice Systems Technology, Inc.
- Vincent Fedele
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for washing a filter for filtering water or wastewater
- Patent number 9,468,869
- Issue date Oct 18, 2016
- Roberts Marketing DE, Inc.
- R. Lee Roberts
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method of making a filter media with an enriched binder
- Patent number 9,289,702
- Issue date Mar 22, 2016
- KX Technologies, LLC
- Jinwen Wang
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Assembly machine for disposable syringe-driven filter
- Patent number 9,259,673
- Issue date Feb 16, 2016
- Jianhua Yuan
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
System for purifying air through germicidal irradiation and method...
- Patent number 8,709,341
- Issue date Apr 29, 2014
- Morphic Envirotech Inc.
- Edwin David Day
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method of making a filter media with an enriched binder
- Patent number 8,622,224
- Issue date Jan 7, 2014
- KX Technologies, LLC
- Jinwen Wang
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Filter having a filter layer that forms a protective barrier to pre...
- Patent number 7,481,930
- Issue date Jan 27, 2009
- RG Delaware, Inc.
- R. Lee Roberts
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Underdrain apparatus and method of manufacturing same
- Patent number 7,410,578
- Issue date Aug 12, 2008
- Newtech Filter Systems, Inc.
- David M. Hambley
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter underdrain system for backwash flow and method for measuring...
- Patent number 7,326,351
- Issue date Feb 5, 2008
- David Hambley
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
MEDIA RETENTION PLATE FOR A BLOCK UNDERDRAIN SYSTEM
- Publication number 20240335770
- Publication date Oct 10, 2024
- De Nora Water Technologies, LLC
- Rehan A. Mukadam
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
KINETIC FILTRATION DEVICE
- Publication number 20240307804
- Publication date Sep 19, 2024
- Bastion Law, LLC
- Thomas Law
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PURIFICATION OF OIL
- Publication number 20240286067
- Publication date Aug 29, 2024
- SKF RECONDOIL AB
- Thomas PERSSON
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR MANUFACTURING FILTER PLATES WASTEWATER FILTER ASSEMBLIES
- Publication number 20240091677
- Publication date Mar 21, 2024
- Ovivo Inc.
- Trevor Robert Auman
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SUPPORT GRID ASSEMBLY FOR PRESSURE VESSEL
- Publication number 20230105431
- Publication date Apr 6, 2023
- Aqseptence Group, Inc.
- Steven Dehn
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CIGARETTES AND CIGARETTE FILTERS INCLUDING ACTIVATED CARBON FOR REM...
- Publication number 20220167664
- Publication date Jun 2, 2022
- Philip Morris USA Inc.
- Wei-Jun ZHANG
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
WATER TREATMENT DEVICE CONSTRUCTION STRUCTURE HAVING GRATING ROOM A...
- Publication number 20210370200
- Publication date Dec 2, 2021
- NF CO., LTD.
- Jung Ho Woo
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SUPPORT GRID ASSEMBLY FOR PRESSURE VESSEL
- Publication number 20210354056
- Publication date Nov 18, 2021
- Aqseptence Group, Inc.
- Steven Dehn
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SECONDARY TUBULAR COMPOSITE FILTER SOCK SEAM FILLING DEVICE AND MET...
- Publication number 20200179828
- Publication date Jun 11, 2020
- Michael A. Zock
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
APPARATUS FOR REMOVING IMPURITIES FROM WATER OR WASTEWATER AND A ME...
- Publication number 20200016517
- Publication date Jan 16, 2020
- ROBERTS MARKETING DE, INC.
- R. Lee Roberts
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
HYBRID FILTRATION SOCK AND UNIVERSAL MOBILE FIELD EXTRUSION SYSTEM...
- Publication number 20190388806
- Publication date Dec 26, 2019
- Michael A. Zock
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Self-Cleaning, Groutless, Filter Underdrain
- Publication number 20180333659
- Publication date Nov 22, 2018
- XYLEM WATER SOLUTIONS ZELIENOPLE LLC
- Dean T. Berkebile
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
MECHANICAL FILTER ELEMENT, APPARATUS AND METHOD
- Publication number 20180296947
- Publication date Oct 18, 2018
- Evolution Aqua Limited
- Nicholas John JACKSON
- E04 - BUILDING
Information Patent Application
SECONDARY TUBULAR COMPOSITE FILTER SOCK SEAM FILLING DEVICE AND MET...
- Publication number 20180272254
- Publication date Sep 27, 2018
- Michael A. Zock
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
APPARATUS FOR REMOVING IMPURITIES FROM WATER OR WASTEWATER AND A ME...
- Publication number 20170304748
- Publication date Oct 26, 2017
- Roberts Marketing De, Inc.
- R. Lee Roberts
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
LIQUID FILTER DEVICE
- Publication number 20160236117
- Publication date Aug 18, 2016
- New Aqua, LLC
- Bret L. Petty
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Wall Adaptor for Filter Underdrain
- Publication number 20160121240
- Publication date May 5, 2016
- XYLEM WATER SOLUTIONS ZELIENOPLE LLC
- John L. Geibel
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Apparatus and Method for Securing Underdrain Filter Block
- Publication number 20150343335
- Publication date Dec 3, 2015
- XYLEM WATER SOLUTIONS ZELIENOPLE LLC
- Dean T. Berkebile
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
WATER PROCESSING FILTER AND MANUFACTURING METHOD THEREFOR
- Publication number 20150266751
- Publication date Sep 24, 2015
- Kuraray Chemical Co., Ltd.
- Satoru Arita
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Grout Support Installation Method for Filter Underdrain System
- Publication number 20150190737
- Publication date Jul 9, 2015
- XYLEM WATER SOLUTIONS ZELIENOPLE LLC
- John L. Geibel
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
HOUSEHOLD WATER FILTER ELEMENT FOR REMOVING RADIOACTIVE SUBSTANCES
- Publication number 20150101980
- Publication date Apr 16, 2015
- NANO AND ADVANCED MATERIALS INSTITUTE LIMITED
- Jifan LI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
APPARATUS FOR REMOVING IMPURITIES FROM WATER OR WASTEWATER AND A ME...
- Publication number 20150068989
- Publication date Mar 12, 2015
- Roberts Marketing De, Inc.
- R. Lee Roberts
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR PRODUCTION OF HONEYCOMB STRUCTURE, HONEYCOMB STRUCTURE,...
- Publication number 20140202125
- Publication date Jul 24, 2014
- Sumitomo Chemical Company, Limited
- Yasuharu Kobashi
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
METHOD OF MAKING A FILTER MEDIA WITH AN ENRICHED BINDER
- Publication number 20140084518
- Publication date Mar 27, 2014
- KX TECHNOLOGIES LLC
- Jinwen Wang
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
ASSEMBLY MACHINE FOR DISPOSABLE SYRINGE-DRIVEN FILTER
- Publication number 20130255051
- Publication date Oct 3, 2013
- Jianhua YUAN
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
APPARATUS AND METHOD FOR SECURING UNDERDRAIN FILTER BLOCK
- Publication number 20130199990
- Publication date Aug 8, 2013
- XYLEM WATER SOLUTIONS ZELIENOPLE LLC
- Dean T. Berkebile
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR PRODUCTION OF HONEYCOMB STRUCTURE, HONEYCOMB STRUCTURE,...
- Publication number 20130062275
- Publication date Mar 14, 2013
- SUMITOMO CHEMICAL COMPANY, LIMITED
- Yasuharu Kobashi
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Apparatus for removing impurities from water or wastewater and a me...
- Publication number 20120111777
- Publication date May 10, 2012
- R. Lee Roberts
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD OF MAKING A FILTER MEDIA WITH AN ENRICHED BINDER
- Publication number 20110210062
- Publication date Sep 1, 2011
- KX TECHNOLOGIES, LLC
- Jinwen Wang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SYSTEM FOR PURIFYING AIR THROUGH GERMICIDAL IRRADIATION AND METHOD...
- Publication number 20100260644
- Publication date Oct 14, 2010
- ALL NEW VENTURES INC.
- Edwin David DAY
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Making filter elements

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Mechanical filter element, apparatus and method

Mechanical filter element, apparatus and method

Cigarettes and cigarette filters including activated carbon for rem...

Modular filtration system and method

Method of forming a compost filter sock

Cartridge for airflow scrubbing systems and methods of manufacture...

Self-cleaning, groutless, filter underdrain

Filter bag sealing method and a filter bag sealed therewith

Secondary tubular composite filter sock seam filling device and met...

Filtration gels and related processes

Grout bridge for filter underdrain blocks

Modular distribution and collection assemblies, filter assemblies,...

Apparatus for removing impurities from water or wastewater

Espresso filter including hole uniformity enhancement region

Wall adaptor for filter underdrain

Apparatus for securing underdrain filter block

Method and apparatus for filtering stormwater

Water processing filter and manufacturing method therefor

Receiver dryer, method of manufacturing receiver dryer and air-cond...

Household water filter element for removing radioactive substances

Apparatus for removing impurities from water or wastewater and a me...

Coffee filter fabrication method

Method for washing a filter for filtering water or wastewater

Method of making a filter media with an enriched binder

Assembly machine for disposable syringe-driven filter

System for purifying air through germicidal irradiation and method...

Method of making a filter media with an enriched binder

Filter having a filter layer that forms a protective barrier to pre...

Underdrain apparatus and method of manufacturing same

Filter underdrain system for backwash flow and method for measuring...

Patents Applicationslast 30 patents

MEDIA RETENTION PLATE FOR A BLOCK UNDERDRAIN SYSTEM

KINETIC FILTRATION DEVICE

PURIFICATION OF OIL

METHOD FOR MANUFACTURING FILTER PLATES WASTEWATER FILTER ASSEMBLIES

SUPPORT GRID ASSEMBLY FOR PRESSURE VESSEL

CIGARETTES AND CIGARETTE FILTERS INCLUDING ACTIVATED CARBON FOR REM...

WATER TREATMENT DEVICE CONSTRUCTION STRUCTURE HAVING GRATING ROOM A...

SUPPORT GRID ASSEMBLY FOR PRESSURE VESSEL

SECONDARY TUBULAR COMPOSITE FILTER SOCK SEAM FILLING DEVICE AND MET...

APPARATUS FOR REMOVING IMPURITIES FROM WATER OR WASTEWATER AND A ME...

HYBRID FILTRATION SOCK AND UNIVERSAL MOBILE FIELD EXTRUSION SYSTEM...

Self-Cleaning, Groutless, Filter Underdrain

MECHANICAL FILTER ELEMENT, APPARATUS AND METHOD

SECONDARY TUBULAR COMPOSITE FILTER SOCK SEAM FILLING DEVICE AND MET...

APPARATUS FOR REMOVING IMPURITIES FROM WATER OR WASTEWATER AND A ME...

LIQUID FILTER DEVICE

Wall Adaptor for Filter Underdrain

Apparatus and Method for Securing Underdrain Filter Block

WATER PROCESSING FILTER AND MANUFACTURING METHOD THEREFOR

Grout Support Installation Method for Filter Underdrain System

HOUSEHOLD WATER FILTER ELEMENT FOR REMOVING RADIOACTIVE SUBSTANCES

APPARATUS FOR REMOVING IMPURITIES FROM WATER OR WASTEWATER AND A ME...

PROCESS FOR PRODUCTION OF HONEYCOMB STRUCTURE, HONEYCOMB STRUCTURE,...

METHOD OF MAKING A FILTER MEDIA WITH AN ENRICHED BINDER

ASSEMBLY MACHINE FOR DISPOSABLE SYRINGE-DRIVEN FILTER

APPARATUS AND METHOD FOR SECURING UNDERDRAIN FILTER BLOCK

PROCESS FOR PRODUCTION OF HONEYCOMB STRUCTURE, HONEYCOMB STRUCTURE,...

Apparatus for removing impurities from water or wastewater and a me...

METHOD OF MAKING A FILTER MEDIA WITH AN ENRICHED BINDER

SYSTEM FOR PURIFYING AIR THROUGH GERMICIDAL IRRADIATION AND METHOD...