Protecting screens at filter inlet or outlet

Industry

CPC
B01D46/0026

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B01Physical, chemical processing B01DSEPARATION B01D46/00Filters

Current Industry

B01D46/0026Protecting screens at filter inlet or outlet

Industries

Patents Grantslast 30 patents

Information Patent Grant
Filter assembly
- Patent number 11,344,834
- Issue date May 31, 2022
- Dyson Technology Limited
- Jack Cyril Biltcliffe
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Robot purifier capable of rotating vertically and horizontally
- Patent number 11,229,870
- Issue date Jan 25, 2022
- Coway Co., Ltd.
- Byung Soo Yun
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Systems and methods of employing HEPA air units as secondary air fi...
- Patent number 11,198,086
- Issue date Dec 14, 2021
- Dove Clancy
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
E-cigarette with valve allowing exhale filter
- Patent number 11,134,719
- Issue date Oct 5, 2021
- Philter Labs, Inc.
- Yuval Shenkal
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Fan assembly
- Patent number 11,110,380
- Issue date Sep 7, 2021
- Dyson Technology Limited
- Jack Cyril Biltcliffe
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Dry filter with enhanced separation output and convenient dimensions
- Patent number 11,103,820
- Issue date Aug 31, 2021
- CFT GmbH Compact Filter Technic
- Christian Haubold
- E21 - EARTH DRILLING MINING
Information Patent Grant
Environmental air cleaning device, road vehicle having environmenta...
- Patent number 11,065,942
- Issue date Jul 20, 2021
- MANN+HUMMEL GMBH
- Florian Keller
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Airborne molecular contamination filter cartridge system with combu...
- Patent number 10,987,612
- Issue date Apr 27, 2021
- Entegris, Inc.
- Tom Leblanc
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Multi-stage filter assembly
- Patent number 10,913,661
- Issue date Feb 9, 2021
- Tender Corporation
- John Ruprecht
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Inline filter system having a pre-separator module
- Patent number 10,888,810
- Issue date Jan 12, 2021
- MANN+HUMMEL GMBH
- Michael A. Martin
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Air purifying unit and air cleaning/ventilation device comprising same
- Patent number 10,888,811
- Issue date Jan 12, 2021
- Coway Co., Ltd.
- Hyun-Jin Hong
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Separator assembly for filter systems
- Patent number 10,874,967
- Issue date Dec 29, 2020
- Air Systems Design, Inc.
- Robert M. Zacary
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Pre-filter kit and related method of use
- Patent number 10,744,442
- Issue date Aug 18, 2020
- Outerwears, Inc.
- James E. Garside
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Engine panel filter and housing system
- Patent number 10,668,419
- Issue date Jun 2, 2020
- CLARCOR Inc.
- Jason LaMarr Tate
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
E-cigarette with valve allowing exhale filter
- Patent number 10,617,148
- Issue date Apr 14, 2020
- Philter Labs Incorporated
- Yuval Shenkal
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Door and door closure system for an air filter cabinet
- Patent number 10,434,447
- Issue date Oct 8, 2019
- Ademco Inc.
- Alejandro Neri
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter frame
- Patent number 10,369,507
- Issue date Aug 6, 2019
- Camfil AB
- Kenny Hedlund
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Air intake structure for a motorcycle engine
- Patent number 10,364,780
- Issue date Jul 30, 2019
- Piaggio & C. S.p.A.
- Stefano Doveri
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Glass forming machine particle filter, a plunger unit, a blow head,...
- Patent number 10,308,541
- Issue date Jun 4, 2019
- Gerresheimer Glas Gmbh
- Uwe Röhrhoff
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Circulation system and method of circulation
- Patent number 10,212,914
- Issue date Feb 26, 2019
- Aubrey W. Reynolds
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Filter box assembly and filter unit
- Patent number 10,080,913
- Issue date Sep 25, 2018
- Robin Middlemass Howie
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Backing net structure
- Patent number 10,071,331
- Issue date Sep 11, 2018
- Camfil AB
- Kenny Hedlund
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Assembly, kit and method for securing a covering to an air intake face
- Patent number 10,040,149
- Issue date Aug 7, 2018
- The Newway Company, Inc.
- Randy Simmons
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Filtering chamber for gas turbines and method of maintenance thereof
- Patent number 10,022,660
- Issue date Jul 17, 2018
- Nuovo Pignone SRL
- Marco Santini
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Assembly, kit and method for securing a covering to an air intake i...
- Patent number 9,827,521
- Issue date Nov 28, 2017
- The Newway Company
- Randy Simmons
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter system
- Patent number 9,782,709
- Issue date Oct 10, 2017
- Bokor Manufacturing Inc.
- Ken Bokor
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Backing net structure
- Patent number 9,744,494
- Issue date Aug 29, 2017
- Camfil AB
- Sverker Hugert
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter frame
- Patent number 9,737,838
- Issue date Aug 22, 2017
- Camfil AB
- Erik Lans
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter unit for a switchgear cabinet
- Patent number 9,237,674
- Issue date Jan 12, 2016
- Rittal GmbH & Co. KG
- Reiner Hartmann
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Air filter comprising a microperforated film, and method of using
- Patent number 9,168,476
- Issue date Oct 27, 2015
- 3M Innovative Properties Company
- Gustavo H. Castro
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
TRACK AND FASTENER ASSEMBLY, KIT AND METHOD FOR SECURING A FILTER S...
- Publication number 20220339569
- Publication date Oct 27, 2022
- The Newway Company
- Randy Simmons
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Overhead Air Filtration System
- Publication number 20220146125
- Publication date May 12, 2022
- Bernard Denson
- F24 - HEATING RANGES VENTILATING
Information Patent Application
System and methods of employing HEPA air units as secondary air fil...
- Publication number 20220096989
- Publication date Mar 31, 2022
- Dove Clancy
- F24 - HEATING RANGES VENTILATING
Information Patent Application
SCREEN ASSEMBLY FOR CONSTRUCTION VEHICLE
- Publication number 20210394591
- Publication date Dec 23, 2021
- Caterpillar Inc.
- Ryan Barry Hausauer
- B60 - VEHICLES IN GENERAL
Information Patent Application
FILTER ASSEMBLY AND FLOOR CLEANER
- Publication number 20210378477
- Publication date Dec 9, 2021
- Bissell Inc.
- Kin-leung Tam
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
AIR PURIFICATION SYSTEM AND INTERNET OF THINGS ARTIFICIAL INTELLIGE...
- Publication number 20210339180
- Publication date Nov 4, 2021
- PAK LEUNG YUEN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
NANOPOROUS METAL FOAM GAS AND FLUID FILTERS
- Publication number 20210322909
- Publication date Oct 21, 2021
- The Regents of the University of California
- Kai Liu
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Systems and Methods of Employing HEPA Air Units as Secondary Air Fi...
- Publication number 20210008479
- Publication date Jan 14, 2021
- Dove Clancy
- F24 - HEATING RANGES VENTILATING
Information Patent Application
E-CIGARETTE WITH VALVE ALLOWING EXHALE FILTER
- Publication number 20200305507
- Publication date Oct 1, 2020
- Philter Labs, Inc.
- Yuval Shenkal
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Pollutant Capturer and Mobilizer
- Publication number 20200289973
- Publication date Sep 17, 2020
- Karim Salehpoor
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
AIR INTAKE FILTER ASSEMBLIES WITH A MULTI-LEVEL FINE FILTER FOR HEA...
- Publication number 20200256585
- Publication date Aug 13, 2020
- Johnson Controls Technology Company
- Zhiwei Huang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Automated Hydroponic Greenhouses
- Publication number 20200084983
- Publication date Mar 19, 2020
- Aqua Design Innovations
- Kevin Z. Liang
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
Robot Purifier Capable of Rotating Vertically and Horizontally
- Publication number 20200030736
- Publication date Jan 30, 2020
- COWAY CO., LTD.
- Byung Soo YUN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Environmental Air Cleaning Device, Road Vehicle Having Environmenta...
- Publication number 20190336899
- Publication date Nov 7, 2019
- Mann + Hummel GmbH
- Florian Keller
- B60 - VEHICLES IN GENERAL
Information Patent Application
Inline Filter System having a Pre-Separator Module
- Publication number 20190240606
- Publication date Aug 8, 2019
- Mann + Hummel GmbH
- Michael A. Martin
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Dry Filter with Enhanced Separation Output and Convenient Dimensions
- Publication number 20190201827
- Publication date Jul 4, 2019
- CFT GMBH Compact Filter Technic
- Christian Haubold
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SEPARATOR ASSEMBLY FOR FILTER SYSTEMS
- Publication number 20190176074
- Publication date Jun 13, 2019
- Air Systems Design, Inc.
- Robert M. Zacary
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
HIGH EFFICIENCY AIR FILTER DEVICE AND OPERATING METHOD THEREOF
- Publication number 20190091619
- Publication date Mar 28, 2019
- FOSHAN HUMAN HABITAT ENVIRONMENTAL PROTECTION ENGINEERING CO., LTD.
- Qingbao HUANG
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Air Purifying Unit and Air Cleaning/Ventilation Device Comprising Same
- Publication number 20190001249
- Publication date Jan 3, 2019
- COWAY CO., LTD.
- Hyun-Jin Hong
- F24 - HEATING RANGES VENTILATING
Information Patent Application
FILTERING SYSTEM AND METHOD FOR INSTALLING THE SYSTEM ON AN HVAC OR...
- Publication number 20180133636
- Publication date May 17, 2018
- BYRON RAPHAEL LALAMA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER ELEMENT
- Publication number 20170319997
- Publication date Nov 9, 2017
- MAHLE International GmbH
- Alexander Jerger
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
GLASS FORMING MACHINE PARTICLE FILTER, A PLUNGER UNIT, A BLOW HEAD,...
- Publication number 20170313614
- Publication date Nov 2, 2017
- GERRESHEIMER GLAS GMBH
- Uwe Röhrhoff
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SYSTEMS AND METHODS FOR AIR FILTRATION MONITORING
- Publication number 20170246486
- Publication date Aug 31, 2017
- Free Air, Inc.
- Joseph Cazier
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
E-Cigarette with Valve Allowing Exhale Filter
- Publication number 20160270446
- Publication date Sep 22, 2016
- Yuval Shenkal
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
FILTERING CHAMBER FOR GAS TURBINES AND METHOD OF MAINTENANCE THEREOF
- Publication number 20160096134
- Publication date Apr 7, 2016
- Nuovo Pignone Srl
- Marco SANTINI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Cancer protection device
- Publication number 20160067369
- Publication date Mar 10, 2016
- Asghar Zubair Muhammad
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
BACKING NET STRUCTURE
- Publication number 20150290573
- Publication date Oct 15, 2015
- CAMFIL AB
- Sverker Hugert
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER FRAME
- Publication number 20150224434
- Publication date Aug 13, 2015
- CAMFIL AB
- Kenny Hedlund
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER BOX ASSEMBLY AND FILTER UNIT
- Publication number 20140366883
- Publication date Dec 18, 2014
- Robin Middlemass Howie
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
REMODEL CONSTRUCTION AIR FILTER ASSEMBLY FOR A COLD AIR RETURN
- Publication number 20140000458
- Publication date Jan 2, 2014
- Gary D. Ferguson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Protecting screens at filter inlet or outlet

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Filter assembly

Robot purifier capable of rotating vertically and horizontally

Systems and methods of employing HEPA air units as secondary air fi...

E-cigarette with valve allowing exhale filter

Fan assembly

Dry filter with enhanced separation output and convenient dimensions

Environmental air cleaning device, road vehicle having environmenta...

Airborne molecular contamination filter cartridge system with combu...

Multi-stage filter assembly

Inline filter system having a pre-separator module

Air purifying unit and air cleaning/ventilation device comprising same

Separator assembly for filter systems

Pre-filter kit and related method of use

Engine panel filter and housing system

E-cigarette with valve allowing exhale filter

Door and door closure system for an air filter cabinet

Filter frame

Air intake structure for a motorcycle engine

Glass forming machine particle filter, a plunger unit, a blow head,...

Circulation system and method of circulation

Filter box assembly and filter unit

Backing net structure

Assembly, kit and method for securing a covering to an air intake face

Filtering chamber for gas turbines and method of maintenance thereof

Assembly, kit and method for securing a covering to an air intake i...

Filter system

Backing net structure

Filter frame

Filter unit for a switchgear cabinet

Air filter comprising a microperforated film, and method of using

Patents Applicationslast 30 patents

TRACK AND FASTENER ASSEMBLY, KIT AND METHOD FOR SECURING A FILTER S...

Overhead Air Filtration System

System and methods of employing HEPA air units as secondary air fil...

SCREEN ASSEMBLY FOR CONSTRUCTION VEHICLE

FILTER ASSEMBLY AND FLOOR CLEANER

AIR PURIFICATION SYSTEM AND INTERNET OF THINGS ARTIFICIAL INTELLIGE...

NANOPOROUS METAL FOAM GAS AND FLUID FILTERS

Systems and Methods of Employing HEPA Air Units as Secondary Air Fi...

E-CIGARETTE WITH VALVE ALLOWING EXHALE FILTER

Pollutant Capturer and Mobilizer

AIR INTAKE FILTER ASSEMBLIES WITH A MULTI-LEVEL FINE FILTER FOR HEA...

Automated Hydroponic Greenhouses

Robot Purifier Capable of Rotating Vertically and Horizontally

Environmental Air Cleaning Device, Road Vehicle Having Environmenta...

Inline Filter System having a Pre-Separator Module

Dry Filter with Enhanced Separation Output and Convenient Dimensions

SEPARATOR ASSEMBLY FOR FILTER SYSTEMS

HIGH EFFICIENCY AIR FILTER DEVICE AND OPERATING METHOD THEREOF

Air Purifying Unit and Air Cleaning/Ventilation Device Comprising Same

FILTERING SYSTEM AND METHOD FOR INSTALLING THE SYSTEM ON AN HVAC OR...

FILTER ELEMENT

GLASS FORMING MACHINE PARTICLE FILTER, A PLUNGER UNIT, A BLOW HEAD,...

SYSTEMS AND METHODS FOR AIR FILTRATION MONITORING

E-Cigarette with Valve Allowing Exhale Filter

FILTERING CHAMBER FOR GAS TURBINES AND METHOD OF MAINTENANCE THEREOF

Cancer protection device

BACKING NET STRUCTURE

FILTER FRAME

FILTER BOX ASSEMBLY AND FILTER UNIT

REMODEL CONSTRUCTION AIR FILTER ASSEMBLY FOR A COLD AIR RETURN