the material being filamentary or fibrous

Industry

CPC
B01D39/2082

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B01Physical, chemical processing B01DSEPARATION B01D39/00Filtering material for liquid or gaseous fluids

Current Industry

B01D39/2082the material being filamentary or fibrous

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Method of preparing silicon carbide and filters made therefrom
- Patent number 12,060,275
- Issue date Aug 13, 2024
- Lehigh University
- John T. Fox
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Continuous manufacturing method for producing non-reinforced electr...
- Patent number 11,380,904
- Issue date Jul 5, 2022
- Siemens Energy Global GmbH & Co. KG
- Martin Kalmar Hansen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Air pollution sensor to measure major carbon components in the envi...
- Patent number 11,320,411
- Issue date May 3, 2022
- GOVERNMENT OF THE UNITED STATES AS REPRESENTED BY THE ADMINISTRATOR OF THE U....
- Paul A. Solomon
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Three-dimensional printing of engineered, on-demand, ceramic filter...
- Patent number 10,780,493
- Issue date Sep 22, 2020
- Renaissance Services, Inc.
- Dan Z. Sokol
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Device and method for purifying and recycling shower water
- Patent number 10,596,500
- Issue date Mar 24, 2020
- ORBITAL SYSTEMS AB
- Amir Mehrdad Mahdjoubi Namin
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Nanofiber augmented diesel particulate filters
- Patent number 10,391,449
- Issue date Aug 27, 2019
- Cummins Emission Solutions Inc.
- Kavitha Moorthy
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Holding material, method for producing same, and gas treatment devi...
- Patent number 10,138,775
- Issue date Nov 27, 2018
- Nichias Corporation
- Kazutoshi Isomura
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter module having a plurality of replaceable hollow-fiber bundle...
- Patent number 10,065,139
- Issue date Sep 4, 2018
- MANN+HUMMEL GMBH
- Frank Ehlen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filtration media fiber structure and method of making same
- Patent number 9,993,761
- Issue date Jun 12, 2018
- LMS Technologies, Inc.
- Kui-Chiu Kwok
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Ultrafine continuous fibrous ceramic filter and method of manufactu...
- Patent number 9,994,488
- Issue date Jun 12, 2018
- Korea Institute of Science and Technology
- Seong Mu Jo
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Device and method for purifying and recycling shower water
- Patent number 9,956,512
- Issue date May 1, 2018
- Orbital Systems AB
- Amir Mehrdad Mahdjoubi Namin
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Filtration media fiber structure and method of making same
- Patent number 9,522,357
- Issue date Dec 20, 2016
- Products Unlimited, Inc.
- Kui-Chiu Kwok
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Porous block nanofiber composite filters
- Patent number 9,409,111
- Issue date Aug 9, 2016
- Global Water Group, Incorporated
- David S. Ginley
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Non-halogen flame retardant polymers
- Patent number 9,290,639
- Issue date Mar 22, 2016
- Lubrizol Advanced Materials, Inc.
- John Ta-Yuan Lai
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Nano-filter and method of forming same, and method of filtration
- Patent number 9,272,233
- Issue date Mar 1, 2016
- International Business Machines Corporation
- Brent A. Anderson
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Filtration system
- Patent number 9,266,040
- Issue date Feb 23, 2016
- MPC, Inc.
- Lewis E. Osterhoudt
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for filtering
- Patent number 9,254,455
- Issue date Feb 9, 2016
- Industrial Technology Research Institute
- Ming-Der Bai
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method for producing a ceramic filter element
- Patent number 8,745,856
- Issue date Jun 10, 2014
- MANN+HUMMEL GMBH
- Jochen Linhart
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Filter media including glass fibers
- Patent number 8,709,120
- Issue date Apr 29, 2014
- Hollingsworth & Vose Company
- Yuri Vulfson
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Filter media with improved conductivity
- Patent number 8,663,358
- Issue date Mar 4, 2014
- Hollingsworth & Vose Company
- Wai M. Choi
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Nano-filter and method of forming same, and method of filtration
- Patent number 8,617,412
- Issue date Dec 31, 2013
- International Business Machines Corporation
- Brent A. Anderson
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Ceramic filter element and method of manufacture
- Patent number 8,557,009
- Issue date Oct 15, 2013
- MANN+HUMMEL GMBH
- Karin Gerlach
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Fibrous structure and particulate filter type exhaust gas purifying...
- Patent number 8,529,843
- Issue date Sep 10, 2013
- Nissan Motor Co., Ltd.
- Masahiro Takaya
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for producing a ceramic filter element and filter element
- Patent number 8,518,143
- Issue date Aug 27, 2013
- MANN+HUMMEL GMBH
- Jochen Linhart
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Activated protective fabric
- Patent number 8,501,644
- Issue date Aug 6, 2013
- Christine W. Cole
- B32 - LAYERED PRODUCTS
Information Patent Grant
Polyethylene membrane and method of its production
- Patent number 8,465,565
- Issue date Jun 18, 2013
- Lydall Solutech B.V.
- Gijsbertus Hendrikus Maria Calis
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Removal of contaminants from water and gas by filtration
- Patent number 8,308,851
- Issue date Nov 13, 2012
- David Roberts
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method for providing resistance to biofouling in a porous support
- Patent number 8,268,395
- Issue date Sep 18, 2012
- E. I. Du Pont de Nemours and Company
- John S. Chapman
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter bag
- Patent number 8,236,078
- Issue date Aug 7, 2012
- Wolf PVG GmbH & Co. KG
- Brigitte Rosemeier
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Filter medium
- Patent number 8,147,584
- Issue date Apr 3, 2012
- Johns Manville
- Christian Hassmann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Water Filter and Purifier
- Publication number 20240262714
- Publication date Aug 8, 2024
- Epic Life Inc.
- Ryan David Weitz
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR ADJUSTING GROUTING PARAMETERS IN PREPARATION OF CERAMIC...
- Publication number 20230381699
- Publication date Nov 30, 2023
- Zhejiang Zhiyuan Environmental Technology Co., Ltd
- Huilin Li
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER CANDLE HAVING A CONCENTRATION GRADIENT OF CATALYST METALS, M...
- Publication number 20230277968
- Publication date Sep 7, 2023
- Rath GmbH
- Vera FINKE
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CLOSURE FOR A MULTI-USE DRINKS BOTTLE
- Publication number 20230046090
- Publication date Feb 16, 2023
- BW TECHNOLOGIES LTD
- James Grant
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
COMPOSITE FIBER
- Publication number 20230017656
- Publication date Jan 19, 2023
- Murata Manufacturing Co., Ltd.
- Takako NISHIURA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER ASSEMBLY
- Publication number 20220176282
- Publication date Jun 9, 2022
- 3M Innovative Properties Company
- Hannah L. Stoughton
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
REMOVAL OF WATER CONTAMINANTS USING ENHANCED CERAMIC FILTRATION MAT...
- Publication number 20210370205
- Publication date Dec 2, 2021
- UWM Research Foundation, Inc.
- Yin Wang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTERING AND SEPARATING DEVICE FOR LIQUID MIXTURES UNDER PRESSURE...
- Publication number 20200391160
- Publication date Dec 17, 2020
- R.T.S. Rochem Technical Services GmbH
- Ralf FAIGA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CHARGING FIBER, CHARGING FILTER, SUBSTANCE ATTRACTING MATERIAL, AND...
- Publication number 20200292206
- Publication date Sep 17, 2020
- Murata Manufacturing Co., Ltd.
- Daiji Tamakura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
A Continuous Manufacturing Technique for Producing a Non-Reinforced...
- Publication number 20200052307
- Publication date Feb 13, 2020
- SIEMENS AKTIENGESELLSCHAFT
- Martin Kalmar Hansen
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
AIR POLLUTION SENSOR TO MEASURE MAJOR CARBON COMPONENTS IN THE ENV...
- Publication number 20190277819
- Publication date Sep 12, 2019
- Government of the United States as Represented by The Administrator of the U....
- Paul A. SOLOMON
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
NANOFIBER AUGMENTED DIESEL PARTICULATE FILTERS
- Publication number 20190134563
- Publication date May 9, 2019
- Cummins Emission Solutions Inc.
- Kavitha Moorthy
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
DEVICE AND METHOD FOR PURIFYING AND RECYCLING SHOWER WATER
- Publication number 20190083914
- Publication date Mar 21, 2019
- ORBITAL SYSTEMS AB
- Amir Mehrdad MAHDJOUBI NAMIN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SILICON CARBIDE FILTER MEMBRANE AND METHODS OF USE
- Publication number 20190009201
- Publication date Jan 10, 2019
- Entegris, Inc.
- Troy Scoggins
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
HOLDING MATERIAL, METHOD FOR PRODUCING SAME AND GAS TREATMENT DEVIC...
- Publication number 20170138234
- Publication date May 18, 2017
- NICHIAS CORPORATION
- Kazutoshi ISOMURA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ULTRAFINE CONTINUOUS FIBROUS CERAMIC FILTER AND METHOD OF MANUFACTU...
- Publication number 20160244373
- Publication date Aug 25, 2016
- Korea Institute of Science and Technology
- Seong Mu JO
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
FILTER MEDIA WITH IMPROVED CONDUCTIVITY
- Publication number 20160166960
- Publication date Jun 16, 2016
- Hollingsworth & Vose Company
- Wai Ming Choi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER MODULE HAVING A PLURALITY OF REPLACEABLE HOLLOW-FIBER BUNDLE...
- Publication number 20160151728
- Publication date Jun 2, 2016
- Mann + Hummel GmbH
- Frank Ehlen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR FILTERING
- Publication number 20140346127
- Publication date Nov 27, 2014
- MING-DER BAI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ARTIFACT FREE INERT FILTER MEDIUM FOR COLLECTION OF ORGANIC PARTICLES
- Publication number 20140338297
- Publication date Nov 20, 2014
- U.S. Environmental Protection Agency
- Paul A. SOLOMON
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
NON-HALOGEN FLAME RETARDANT POLYMERS
- Publication number 20140296396
- Publication date Oct 2, 2014
- John Ta-Yuan Lai
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
FILTRATION MEDIA FIBER STRUCTURE AND METHOD OF MAKING SAME
- Publication number 20140260990
- Publication date Sep 18, 2014
- LMS Technologies, Inc.
- Kui-Chiu Kwok
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
FILTER MEDIA INCLUDING GLASS FIBERS
- Publication number 20140196424
- Publication date Jul 17, 2014
- Hollingsworth & Vose Company
- Yuri Vulfson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER MEDIA WITH IMPROVED CONDUCTIVITY
- Publication number 20140190353
- Publication date Jul 10, 2014
- Hollingsworth & Vose Company
- Wai Ming Choi
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
NANO-FILTER AND METHOD OF FORMING SAME, AND METHOD OF FILTRATION
- Publication number 20140061139
- Publication date Mar 6, 2014
- International Business Machines Corporation
- Brent A. Anderson
- B82 - NANO-TECHNOLOGY
Information Patent Application
Filtration System
- Publication number 20140021138
- Publication date Jan 23, 2014
- Lewis E. Osterhoudt
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Filter Media Treated with Cationic Fluorinated Ether Silane Composi...
- Publication number 20130264276
- Publication date Oct 10, 2013
- 3M Innovative Properties Company
- Stewart H. Corn
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER MEDIA INCLUDING GLASS FIBERS
- Publication number 20120160104
- Publication date Jun 28, 2012
- Hollingsworth & Vose Company
- Yuri Vulfson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
NANO-FILTER AND METHOD OF FORMING SAME, AND METHOD OF FILTRATION
- Publication number 20120145650
- Publication date Jun 14, 2012
- International Business Machines Corporation
- Brent A. Anderson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Carbon nanotube wetlaid depth media
- Publication number 20120085695
- Publication date Apr 12, 2012
- NanoLab, Inc.
- Abhishek D. SAXENA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

the material being filamentary or fibrous

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method of preparing silicon carbide and filters made therefrom

Continuous manufacturing method for producing non-reinforced electr...

Air pollution sensor to measure major carbon components in the envi...

Three-dimensional printing of engineered, on-demand, ceramic filter...

Device and method for purifying and recycling shower water

Nanofiber augmented diesel particulate filters

Holding material, method for producing same, and gas treatment devi...

Filter module having a plurality of replaceable hollow-fiber bundle...

Filtration media fiber structure and method of making same

Ultrafine continuous fibrous ceramic filter and method of manufactu...

Device and method for purifying and recycling shower water

Filtration media fiber structure and method of making same

Porous block nanofiber composite filters

Non-halogen flame retardant polymers

Nano-filter and method of forming same, and method of filtration

Filtration system

Method for filtering

Method for producing a ceramic filter element

Filter media including glass fibers

Filter media with improved conductivity

Nano-filter and method of forming same, and method of filtration

Ceramic filter element and method of manufacture

Fibrous structure and particulate filter type exhaust gas purifying...

Method for producing a ceramic filter element and filter element

Activated protective fabric

Polyethylene membrane and method of its production

Removal of contaminants from water and gas by filtration

Method for providing resistance to biofouling in a porous support

Filter bag

Filter medium

Patents Applicationslast 30 patents

Water Filter and Purifier

METHOD FOR ADJUSTING GROUTING PARAMETERS IN PREPARATION OF CERAMIC...

FILTER CANDLE HAVING A CONCENTRATION GRADIENT OF CATALYST METALS, M...

CLOSURE FOR A MULTI-USE DRINKS BOTTLE

COMPOSITE FIBER

FILTER ASSEMBLY

REMOVAL OF WATER CONTAMINANTS USING ENHANCED CERAMIC FILTRATION MAT...

FILTERING AND SEPARATING DEVICE FOR LIQUID MIXTURES UNDER PRESSURE...

CHARGING FIBER, CHARGING FILTER, SUBSTANCE ATTRACTING MATERIAL, AND...

A Continuous Manufacturing Technique for Producing a Non-Reinforced...

AIR POLLUTION SENSOR TO MEASURE MAJOR CARBON COMPONENTS IN THE ENV...

NANOFIBER AUGMENTED DIESEL PARTICULATE FILTERS

DEVICE AND METHOD FOR PURIFYING AND RECYCLING SHOWER WATER

SILICON CARBIDE FILTER MEMBRANE AND METHODS OF USE

HOLDING MATERIAL, METHOD FOR PRODUCING SAME AND GAS TREATMENT DEVIC...

ULTRAFINE CONTINUOUS FIBROUS CERAMIC FILTER AND METHOD OF MANUFACTU...

FILTER MEDIA WITH IMPROVED CONDUCTIVITY

FILTER MODULE HAVING A PLURALITY OF REPLACEABLE HOLLOW-FIBER BUNDLE...

METHOD FOR FILTERING

ARTIFACT FREE INERT FILTER MEDIUM FOR COLLECTION OF ORGANIC PARTICLES

NON-HALOGEN FLAME RETARDANT POLYMERS

FILTRATION MEDIA FIBER STRUCTURE AND METHOD OF MAKING SAME

FILTER MEDIA INCLUDING GLASS FIBERS

FILTER MEDIA WITH IMPROVED CONDUCTIVITY

NANO-FILTER AND METHOD OF FORMING SAME, AND METHOD OF FILTRATION

Filtration System

Filter Media Treated with Cationic Fluorinated Ether Silane Composi...

FILTER MEDIA INCLUDING GLASS FIBERS

NANO-FILTER AND METHOD OF FORMING SAME, AND METHOD OF FILTRATION

Carbon nanotube wetlaid depth media