Carbon filters

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B01D2101/02

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B01Physical, chemical processing B01DSEPARATION B01D2101/00Types of filters having loose filtering material

Current Industry

B01D2101/02Carbon filters

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Devices and methods for moving, removing and/or installing one or m...
- Patent number 12,083,451
- Issue date Sep 10, 2024
- Roberts Marketing DE, Inc.
- R. Lee Roberts
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Portable modular filter system
- Patent number 12,030,001
- Issue date Jul 9, 2024
- Kyle Nap
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter assembly for air moving system
- Patent number 12,011,684
- Issue date Jun 18, 2024
- Darryl Cerro
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Paper capillary lateral flow fluid filter for bacterial and nanomet...
- Patent number 11,938,423
- Issue date Mar 26, 2024
- New York University in Abu Dhabi Corporation
- Sunil Kumar
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Water filtration device for aircraft galley plumbing system
- Patent number 11,541,337
- Issue date Jan 3, 2023
- B/E Aerospace, Inc.
- Volkan Keskin
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter device for fluids
- Patent number 11,484,819
- Issue date Nov 1, 2022
- Hydac Process Technology GmbH
- Ralf Wnuk
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter cartridge for a whole house water filtering system
- Patent number 11,471,794
- Issue date Oct 18, 2022
- Watts Regulator Co.
- Craig Schmitt
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Water filtration apparatus and process
- Patent number 11,413,558
- Issue date Aug 16, 2022
- Gautham Parangusa Das
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Water-purification cartridge and water purifier
- Patent number 11,401,175
- Issue date Aug 2, 2022
- KOTOBUKI HOLDINGS CO., LTD.
- Toshio Takagi
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Contaminant extraction in a borehole
- Patent number 11,162,333
- Issue date Nov 2, 2021
- Romolo Lorenzo Bertani
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Water filtration device for aircraft galley plumbing system
- Patent number 11,103,816
- Issue date Aug 31, 2021
- Rockwell Collins, Inc.
- Volkan Keskin
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Devices and methods for moving, removing and/or installing one or m...
- Patent number 11,090,586
- Issue date Aug 17, 2021
- Roberts Marketing DE, Inc.
- R. Lee Roberts
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter system
- Patent number 10,967,302
- Issue date Apr 6, 2021
- Perfect Water Technologies, Inc.
- Jon-Andrew Vincent Sigona
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Systems and methods for controlling waterborne pathogens
- Patent number 10,913,663
- Issue date Feb 9, 2021
- John David Krause
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Filter system
- Patent number 10,675,564
- Issue date Jun 9, 2020
- Jon-Andrew Vincent Sigona
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Filter element and filter device
- Patent number 10,675,563
- Issue date Jun 9, 2020
- Foshan Viomi Electrical Technology Co., Ltd.
- Xiaoping Chen
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Granular filtration media mixture and uses in water purification
- Patent number 10,668,416
- Issue date Jun 2, 2020
- STRIX (USA), INC.
- Yongjun Chen
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Water-purification cartridge and water purifier
- Patent number 10,626,025
- Issue date Apr 21, 2020
- KOTOBUKI TSUSHOU CO., LTD.
- Toshio Takagi
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Device for treating water for household use
- Patent number 10,556,807
- Issue date Feb 11, 2020
- Alain Hierro
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Continuous water filtration, disinfection and conservation system
- Patent number 10,526,225
- Issue date Jan 7, 2020
- GREEN CROWN WATER SYSTEMS LLC
- Emmanuel Moya
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Self-regenerating biofilter
- Patent number 10,494,272
- Issue date Dec 3, 2019
- UNITED STATES OF AMERICA AS REPRESENTED BY THE SECRETARY OF THE ARMY
- Martin Page
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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
Filtered drinking straw
- Patent number 10,307,005
- Issue date Jun 4, 2019
- LaMonte′ D. Pierce
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
System comprising a pump attached to a tank casing for mixing a fluid
- Patent number 10,252,229
- Issue date Apr 9, 2019
- Snowie LLC
- Carl A. Rupp
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Waste water diffuser
- Patent number 9,765,508
- Issue date Sep 19, 2017
- Stan Greberis
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Composite filter apparatus
- Patent number 9,308,472
- Issue date Apr 12, 2016
- Ming-Yu Lai
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Air filter
- Patent number 8,828,112
- Issue date Sep 9, 2014
- HDT Expeditionary Systems, Inc.
- William B. Whittier
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Two-chamber fluid/solids treatment vessel
- Patent number 5,068,029
- Issue date Nov 26, 1991
- Tigg Corporation
- Donald D. Tiggelbeck
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter pad
- Patent number 4,986,913
- Issue date Jan 22, 1991
- Helmut Schafft
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Simplified method and apparatus for purification
- Patent number 4,948,499
- Issue date Aug 14, 1990
- Purewater Science International, Inc.
- Anthony Peranio
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

Information Patent Application
DEVICES AND METHODS FOR MOVING, REMOVING AND/OR INSTALLING ONE OR M...
- Publication number 20240390822
- Publication date Nov 28, 2024
- Roberts Marketing De, Inc.
- R. Lee Roberts
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
WATER TREATMENT SYSTEM
- Publication number 20240294396
- Publication date Sep 5, 2024
- Bo Hachtel
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
FILTRATION DEVICE AND WATER FILTRATION PITCHER COMPRISING THE SAME
- Publication number 20240157275
- Publication date May 16, 2024
- KING'S FLAIR INNOVATIVE MARKETING LIMITED
- Siu Wah WONG
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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
A COMPRESSED AIR SYSTEM
- Publication number 20230137195
- Publication date May 4, 2023
- MIKROPOR MAKINA SANAYI VE TICARET A.S.
- Ibrahiml Kemal YAZICI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER CARTRIDGE FOR A WHOLE HOUSE WATER FILTERING SYSTEM
- Publication number 20230026027
- Publication date Jan 26, 2023
- Craig SCHMITT
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
SORBENT INDOOR AIR PURIFIER
- Publication number 20230018113
- Publication date Jan 19, 2023
- William H. Chapman
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
WATER FILTER MEDIUM CONTAINER
- Publication number 20220194815
- Publication date Jun 23, 2022
- GREEN THINGS, LLC
- Judith A. Bershof
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Paper Capillary Lateral Flow Fluid Filter for Bacterial and Nanomet...
- Publication number 20220118381
- Publication date Apr 21, 2022
- New York University in Abu Dhabi corporation
- Sunil Kumar
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
XYLOSE HYDROLYSATE DECOLORIZATION AND FILTRATION DEVICE AND DECOLOR...
- Publication number 20220080339
- Publication date Mar 17, 2022
- Zhejiang Huakang Pharmaceutical Co., Ltd.
- Zhe LI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
WATER FILTRATION DEVICE FOR AIRCRAFT GALLEY PLUMBING SYSTEM
- Publication number 20210387118
- Publication date Dec 16, 2021
- Volkan Keskin
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
FILTER DEVICE FOR FLUIDS
- Publication number 20210354061
- Publication date Nov 18, 2021
- HYDAC PROCESS TECHNOLOGY GMBH
- Ralf WNUK
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
DEVICES AND METHODS FOR MOVING, REMOVING AND/OR INSTALLING ONE OR M...
- Publication number 20210339173
- Publication date Nov 4, 2021
- Roberts Marketing De, Inc.
- R. Lee Roberts
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Organic Soil Based Automated Growing Enclosure
- Publication number 20210076581
- Publication date Mar 18, 2021
- Sureleaf, LLC
- Gary Otterman
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
PORTABLE MODULAR FILTER SYSTEM
- Publication number 20210069615
- Publication date Mar 11, 2021
- Kyle Nap
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Surface-Modified Carbon And Sorbents For Improved Efficiency In Rem...
- Publication number 20210046417
- Publication date Feb 18, 2021
- COLUMBUS INDUSTRIES, INC.
- Vivekanand Gaur
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER SYSTEM
- Publication number 20200376415
- Publication date Dec 3, 2020
- Perfect Water Technologies, Inc.
- Jon-Andrew Vincent Sigona
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Water Filtration Device for Aircraft Galley Plumbing System
- Publication number 20200360842
- Publication date Nov 19, 2020
- B/E Aerospace, Inc.
- Volkan Keskin
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Novel Single-Stage Filtration System
- Publication number 20200316502
- Publication date Oct 8, 2020
- Tianjin Tianchuang Best Pure Environmental Science And Technology Co., Ltd.
- Enyu Wei
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER CARTRIDGE FOR A WHOLE HOUSE WATER FILTERING SYSTEM
- Publication number 20200254365
- Publication date Aug 13, 2020
- Watts Regulator Co.
- Craig Schmitt
- 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
APPARATUS AND METHOD FOR LIQUID REFLUX SUCTION-FILTER-PUMP
- Publication number 20200164292
- Publication date May 28, 2020
- Cuong Manh Vu
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
DEVICES AND METHODS FOR MOVING, REMOVING AND/OR INSTALLING ONE OR M...
- Publication number 20200114284
- Publication date Apr 16, 2020
- Roberts Marketing De, Inc.
- R. Lee Roberts
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD AND APPARATUS FOR FILTRATION OF POLLUTED LIQUID
- Publication number 20200094171
- Publication date Mar 26, 2020
- Erik Michelsen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CONTAMINANT EXTRACTION IN A BOREHOLE
- Publication number 20200063534
- Publication date Feb 27, 2020
- Romolo Lorenzo BERTANI
- E21 - EARTH DRILLING MINING
Information Patent Application
WATER-PURIFICATION CARTRIDGE AND WATER PURIFIER
- Publication number 20190345040
- Publication date Nov 14, 2019
- KOTOBUKI TSUSHOU Co., Ltd.
- Toshio Takagi
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
SELF-REGENERATING BIOFILTER
- Publication number 20190047876
- Publication date Feb 14, 2019
- United States of America as Represented by The Secretary of The Army
- Martin Page
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
WATER FAUCET HAVING A CAPSULE-BASED FILTER
- Publication number 20180244541
- Publication date Aug 30, 2018
- Hamat Sanitary Fittings and Casting Ltd.
- Shlomo Pirutin
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Surface-Modified Carbon and Sorbents for Improved Efficiency in Rem...
- Publication number 20180117522
- Publication date May 3, 2018
- COLUMBUS INDUSTRIES, INC.
- Vivekanand Gaur
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER MEDIUM, PROCESS FOR PRODUCING FILTER MEDIUM, FILTRATION DEVI...
- Publication number 20170348618
- Publication date Dec 7, 2017
- Mitsubishi Heavy Industries, Ltd.
- Kiyoshi Tatsuhara
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Carbon filters

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Devices and methods for moving, removing and/or installing one or m...

Portable modular filter system

Filter assembly for air moving system

Paper capillary lateral flow fluid filter for bacterial and nanomet...

Water filtration device for aircraft galley plumbing system

Filter device for fluids

Filter cartridge for a whole house water filtering system

Water filtration apparatus and process

Water-purification cartridge and water purifier

Contaminant extraction in a borehole

Water filtration device for aircraft galley plumbing system

Devices and methods for moving, removing and/or installing one or m...

Filter system

Systems and methods for controlling waterborne pathogens

Filter system

Filter element and filter device

Granular filtration media mixture and uses in water purification

Water-purification cartridge and water purifier

Device for treating water for household use

Continuous water filtration, disinfection and conservation system

Self-regenerating biofilter

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

Filtered drinking straw

System comprising a pump attached to a tank casing for mixing a fluid

Waste water diffuser

Composite filter apparatus

Air filter

Two-chamber fluid/solids treatment vessel

Filter pad

Simplified method and apparatus for purification

Patents Applicationslast 30 patents

DEVICES AND METHODS FOR MOVING, REMOVING AND/OR INSTALLING ONE OR M...

WATER TREATMENT SYSTEM

FILTRATION DEVICE AND WATER FILTRATION PITCHER COMPRISING THE SAME

METHOD FOR MANUFACTURING FILTER PLATES WASTEWATER FILTER ASSEMBLIES

A COMPRESSED AIR SYSTEM

FILTER CARTRIDGE FOR A WHOLE HOUSE WATER FILTERING SYSTEM

SORBENT INDOOR AIR PURIFIER

WATER FILTER MEDIUM CONTAINER

Paper Capillary Lateral Flow Fluid Filter for Bacterial and Nanomet...

XYLOSE HYDROLYSATE DECOLORIZATION AND FILTRATION DEVICE AND DECOLOR...

WATER FILTRATION DEVICE FOR AIRCRAFT GALLEY PLUMBING SYSTEM

FILTER DEVICE FOR FLUIDS

DEVICES AND METHODS FOR MOVING, REMOVING AND/OR INSTALLING ONE OR M...

Organic Soil Based Automated Growing Enclosure

PORTABLE MODULAR FILTER SYSTEM

Surface-Modified Carbon And Sorbents For Improved Efficiency In Rem...

FILTER SYSTEM

Water Filtration Device for Aircraft Galley Plumbing System

Novel Single-Stage Filtration System

FILTER CARTRIDGE FOR A WHOLE HOUSE WATER FILTERING SYSTEM

Multistage shower water filter and water filtering method

APPARATUS AND METHOD FOR LIQUID REFLUX SUCTION-FILTER-PUMP

DEVICES AND METHODS FOR MOVING, REMOVING AND/OR INSTALLING ONE OR M...

METHOD AND APPARATUS FOR FILTRATION OF POLLUTED LIQUID

CONTAMINANT EXTRACTION IN A BOREHOLE

WATER-PURIFICATION CARTRIDGE AND WATER PURIFIER

SELF-REGENERATING BIOFILTER

WATER FAUCET HAVING A CAPSULE-BASED FILTER

Surface-Modified Carbon and Sorbents for Improved Efficiency in Rem...

FILTER MEDIUM, PROCESS FOR PRODUCING FILTER MEDIUM, FILTRATION DEVI...