controlling filtration

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B01D46/44

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

Current Industry

B01D46/44controlling filtration

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Particulate-matter-size-based fan control system
- Patent number 12,311,308
- Issue date May 27, 2025
- Copeland LP
- Hung M. Pham
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Pollution monitoring system and method thereof
- Patent number 12,313,612
- Issue date May 27, 2025
- Indian Institute of Technology - Delhi
- Shouri Chatterjee
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Device for decontaminating a region and verifying decontamination o...
- Patent number 12,311,304
- Issue date May 27, 2025
- EAGLE AEROSPACE LTD
- Samuel William McKeown
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Washing machine with drying function
- Patent number 12,312,735
- Issue date May 27, 2025
- Samsung Electronics Co., Ltd.
- Heejin Kang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter element for filtering a fluid
- Patent number 12,303,819
- Issue date May 20, 2025
- Donaldson Company, Inc.
- Mathijs Verstraete
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Efficient filter cleaning
- Patent number 12,295,540
- Issue date May 13, 2025
- Hilti Aktiengesellschaft
- Xaver Hanslmeier
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Noise control
- Patent number 12,300,213
- Issue date May 13, 2025
- Dyson Technology Limited
- Peter Knight Reid
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method and system for automated cleaning of filter wall for HVAC sy...
- Patent number 12,296,293
- Issue date May 13, 2025
- BLUE BOX AIR, LLC
- James Metropoulos
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Method of treating a gas stream and method of operating an apparatu...
- Patent number 12,296,388
- Issue date May 13, 2025
- NIKON SLM Solutions AG
- Matthew Schulz-Sciberras
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Systems and methods for optimization of occupied space comfort, air...
- Patent number 12,296,292
- Issue date May 13, 2025
- TRANE INTERNATIONAL INC.
- Scott Wenger
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Motorized valve with washing filter extending from a bleed conduit...
- Patent number 12,268,981
- Issue date Apr 8, 2025
- Hamilton Sundstrand Corporation
- August M. Coretto
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Device containing air detection, filtering, disinfecting and condit...
- Patent number 12,268,799
- Issue date Apr 8, 2025
- IATRIXAIR, INC.
- Joseph Marc McConnaughey
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Oil-gas treatment system, oil-gas treatment method and mechanical a...
- Patent number 12,257,543
- Issue date Mar 25, 2025
- Yantai Jereh Petroleum Equipment & Technologies Co., Ltd.
- Peng Zhang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Computerized HVAC filter evaluation system
- Patent number 12,259,148
- Issue date Mar 25, 2025
- Copeland LP
- Hung M. Pham
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Pulse ring assembly for air cleaner systems and methods thereof
- Patent number 12,239,934
- Issue date Mar 4, 2025
- Donaldson Company, Inc.
- Thomas R. Olson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filtration systems with proactive pulse cleaning
- Patent number 12,233,375
- Issue date Feb 25, 2025
- Donaldson Company, Inc.
- Richard P. DeJong
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Air cleaner for oil and other contaminants
- Patent number 12,233,372
- Issue date Feb 25, 2025
- LG Electronics Inc.
- Hyunju Kim
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Dust collector
- Patent number 12,233,373
- Issue date Feb 25, 2025
- Makita Corporation
- Takayuki Tahara
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Clothes care apparatus
- Patent number 12,234,598
- Issue date Feb 25, 2025
- Samsung Electronics Co., Ltd.
- Jee Yong Kim
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Detoxification device having heated filter for killing pathogens
- Patent number 12,226,728
- Issue date Feb 18, 2025
- Monzer A. Hourani
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Passive dust filter for an inspection hatch
- Patent number 12,214,309
- Issue date Feb 4, 2025
- Benetech, Inc.
- Robert Huskisson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Airborne contaminant management method and system
- Patent number 12,202,015
- Issue date Jan 21, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd
- Chih-Ming Tsao
- B08 - CLEANING
Information Patent Grant
Personal air filtering device with automatic control of air movement
- Patent number 12,185,787
- Issue date Jan 7, 2025
- Hall Labs LLC
- Michael Hall
- A41 - WEARING APPAREL
Information Patent Grant
Regulated vacuum off-gassing of gas filter for fluid processing sys...
- Patent number 12,188,000
- Issue date Jan 7, 2025
- Life Technologies Corporation
- Nephi D. Jones
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Particulate collection device
- Patent number 12,157,083
- Issue date Dec 3, 2024
- INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Koki Narihata
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Air filter apparatus, system and method
- Patent number 12,157,080
- Issue date Dec 3, 2024
- BLADE FILTERS INC.
- Chet Ramphal
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Air treatment system for a closable room, in particular for a cabin...
- Patent number 12,145,421
- Issue date Nov 19, 2024
- TESIO COOLING SYSTEMS S.P.A.
- Francesco Agostini
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Filtration systems with multitiered data exchange capabilities
- Patent number 12,136,299
- Issue date Nov 5, 2024
- Donaldson Company, Inc.
- Daniel E. Adamek
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter arrangement and method
- Patent number 12,128,343
- Issue date Oct 29, 2024
- HENGST SE
- Sieghard Pietschner
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Systems and methods of reducing airborne pathogens and contaminants...
- Patent number 12,109,523
- Issue date Oct 8, 2024
- MagPlasma, Inc.
- Martin E. Toomajian
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
CONTAMINANT PROCESSING DEVICE
- Publication number 20250170514
- Publication date May 29, 2025
- SEMES CO., LTD.
- Seung Chan LEE
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTRATION SYSTEMS WITH PROACTIVE PULSE CLEANING
- Publication number 20250153085
- Publication date May 15, 2025
- Donaldson Company, Inc.
- Richard P. DeJong
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
STRUCTURE SYSTEM HAVING CHILLER AND MULTIPLE CENTRAL WATER-COOLED A...
- Publication number 20250155142
- Publication date May 15, 2025
- TSAN-CHIEH WANG
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
BEZEL FILTER SATURATION LEVEL SENSING
- Publication number 20250133669
- Publication date Apr 24, 2025
- Dell Products L.P.
- Charles W. Ziegler
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
AIR PURIFIER
- Publication number 20250133666
- Publication date Apr 24, 2025
- SHENZHEN PUREMATE TECHNOLOGY CO., LTD.
- Fangsheng YAN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
AIR PURIFIER USING WATERING
- Publication number 20250121324
- Publication date Apr 17, 2025
- Young Il LEE
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
HVAC SYSTEM WITH AIR FILTRATION ESTIMATION AND CONTROL
- Publication number 20250108323
- Publication date Apr 3, 2025
- TYCO FIRE & SECURITY GMBH
- MICHAEL J. WENZEL
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
AIRBORNE CONTAMINANT MANAGEMENT METHOD AND SYSTEM
- Publication number 20250108417
- Publication date Apr 3, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Chih-Ming TSAO
- B08 - CLEANING
Information Patent Application
AIR SENSOR TUBE DESIGN FOR IMPROVED MEASUREMENT ACCURACY AND REDUCT...
- Publication number 20250090987
- Publication date Mar 20, 2025
- Woosh Air Inc.
- William Mark Dodd
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
INDOOR AIR CLEANING SYSTEM
- Publication number 20250067459
- Publication date Feb 27, 2025
- Microjet Technology Co., Ltd.
- Hao-Jan Mou
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SYSTEM FOR REDUCING ATMOSPHERIC POLLUTION GENERATED IN PRINTING HOU...
- Publication number 20250058264
- Publication date Feb 20, 2025
- THE SEOUL INSTITUTE
- Min Young SONG
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SMART VENT SYSTEM FOR LOCALIZED AIR QUALITY CONTROL
- Publication number 20250043983
- Publication date Feb 6, 2025
- TYCO FIRE & SECURITY GMBH
- Vineet Binodshanker Sinha
- F24 - HEATING RANGES VENTILATING
Information Patent Application
NATURAL GAS SYSTEM FOR PROCESSING AND DELIVERY
- Publication number 20250027004
- Publication date Jan 23, 2025
- Patrick C. Graney
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
INDOOR AIR POLLUTION PREVENTION SYSTEM
- Publication number 20250020355
- Publication date Jan 16, 2025
- Microjet Technology Co., Ltd.
- Hao-Jan Mou
- G01 - MEASURING TESTING
Information Patent Application
INDOOR AIR POLLUTION PREVENTION SYSTEM
- Publication number 20250020354
- Publication date Jan 16, 2025
- Microjet Technology Co., Ltd.
- Hao-Jan Mou
- G01 - MEASURING TESTING
Information Patent Application
SYSTEM AND METHOD FOR REDUCING AIRBORNE PATHOGENS AND CONTAMINANTS...
- Publication number 20240416266
- Publication date Dec 19, 2024
- MagPlasma, Inc.
- Martin E. Toomajian
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR MONITORING A REGENERATION OF A PARTICULATE FILTER IN THE...
- Publication number 20240408530
- Publication date Dec 12, 2024
- Volkswagen Aktiengesellschaft
- Dimitri ILLARIONOV
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
MONITORING DEVICES FOR AIR FILTRATION SYSTEMS
- Publication number 20240399280
- Publication date Dec 5, 2024
- Donaldson Company, Inc.
- Wade A. Wessels
- G01 - MEASURING TESTING
Information Patent Application
METHODS AND SYSTEMS FOR REDUCING CONTAMINANTS IN A FEED STREAM
- Publication number 20240399279
- Publication date Dec 5, 2024
- MARATHON PETROLEUM COMPANY LP
- Nhien Duong
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
REPLACEABLE AIR FILTERS FOR AIRCRAFT DEVICES
- Publication number 20240391593
- Publication date Nov 28, 2024
- B/E Aerospace, Inc.
- Frederik Adrian Stephan Panjer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CONTROL OF EVACUATION STATIONS
- Publication number 20240389819
- Publication date Nov 28, 2024
- iRobot Corporation
- Ellen B. Cargill
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ASSEMBLIES AND METHODS FOR MATERIAL EXTRACTION FROM RETENTION COLLE...
- Publication number 20240391709
- Publication date Nov 28, 2024
- Industrial Vacuum Transfer Services USA, LLC
- Randall Earl Thomas
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
SYSTEMS, METHODS, AND DEVICES FOR INDUSTRIAL TOWER WASTE EXTRACTION
- Publication number 20240391755
- Publication date Nov 28, 2024
- Industrial Vacuum Transfer Services USA, LLC
- Randall Earl Thomas
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information Patent Application
ASSEMBLIES AND METHODS FOR MATERIAL EXTRACTION FROM RETENTION COLLE...
- Publication number 20240391708
- Publication date Nov 28, 2024
- Industrial Vacuum Transfer Services USA, LLC
- Randall Earl Thomas
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
SYSTEMS, METHODS, AND DEVICES FOR INDUSTRIAL TOWER WASTE EXTRACTION
- Publication number 20240391753
- Publication date Nov 28, 2024
- Industrial Vacuum Transfer Services USA, LLC
- Randall Earl Thomas
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information Patent Application
ASSEMBLIES AND METHODS FOR MATERIAL EXTRACTION FROM RETENTION COLLE...
- Publication number 20240391710
- Publication date Nov 28, 2024
- Industrial Vacuum Transfer Services USA, LLC
- Randall Earl Thomas
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
SYSTEMS, METHODS, AND DEVICES FOR INDUSTRIAL TOWER WASTE EXTRACTION
- Publication number 20240391754
- Publication date Nov 28, 2024
- Industrial Vacuum Transfer Services USA, LLC
- Randall Earl Thomas
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information Patent Application
AIR PURIFYING DEVICE FOR PURIFYING AIR AND METHOD FOR OPERATING AN...
- Publication number 20240382889
- Publication date Nov 21, 2024
- Audi AG
- Matthew HALL
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SYSTEM, CONTROL DEVICE, METHOD FOR DETERMINING LOADING STATUS OF AI...
- Publication number 20240382887
- Publication date Nov 21, 2024
- MANN+HUMMEL Ventures Pte. Ltd.
- Nathan GEORGELIN
- B60 - VEHICLES IN GENERAL
Information Patent Application
FILTER FOR FLUIDIC APPLICATIONS
- Publication number 20240382891
- Publication date Nov 21, 2024
- Stratec SE
- Jubin Kashef
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

controlling filtration

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Particulate-matter-size-based fan control system

Pollution monitoring system and method thereof

Device for decontaminating a region and verifying decontamination o...

Washing machine with drying function

Filter element for filtering a fluid

Efficient filter cleaning

Noise control

Method and system for automated cleaning of filter wall for HVAC sy...

Method of treating a gas stream and method of operating an apparatu...

Systems and methods for optimization of occupied space comfort, air...

Motorized valve with washing filter extending from a bleed conduit...

Device containing air detection, filtering, disinfecting and condit...

Oil-gas treatment system, oil-gas treatment method and mechanical a...

Computerized HVAC filter evaluation system

Pulse ring assembly for air cleaner systems and methods thereof

Filtration systems with proactive pulse cleaning

Air cleaner for oil and other contaminants

Dust collector

Clothes care apparatus

Detoxification device having heated filter for killing pathogens

Passive dust filter for an inspection hatch

Airborne contaminant management method and system

Personal air filtering device with automatic control of air movement

Regulated vacuum off-gassing of gas filter for fluid processing sys...

Particulate collection device

Air filter apparatus, system and method

Air treatment system for a closable room, in particular for a cabin...

Filtration systems with multitiered data exchange capabilities

Filter arrangement and method

Systems and methods of reducing airborne pathogens and contaminants...

Patents Applicationslast 30 patents

CONTAMINANT PROCESSING DEVICE

FILTRATION SYSTEMS WITH PROACTIVE PULSE CLEANING

STRUCTURE SYSTEM HAVING CHILLER AND MULTIPLE CENTRAL WATER-COOLED A...

BEZEL FILTER SATURATION LEVEL SENSING

AIR PURIFIER

AIR PURIFIER USING WATERING

HVAC SYSTEM WITH AIR FILTRATION ESTIMATION AND CONTROL

AIRBORNE CONTAMINANT MANAGEMENT METHOD AND SYSTEM

AIR SENSOR TUBE DESIGN FOR IMPROVED MEASUREMENT ACCURACY AND REDUCT...

INDOOR AIR CLEANING SYSTEM

SYSTEM FOR REDUCING ATMOSPHERIC POLLUTION GENERATED IN PRINTING HOU...

SMART VENT SYSTEM FOR LOCALIZED AIR QUALITY CONTROL

NATURAL GAS SYSTEM FOR PROCESSING AND DELIVERY

INDOOR AIR POLLUTION PREVENTION SYSTEM

INDOOR AIR POLLUTION PREVENTION SYSTEM

SYSTEM AND METHOD FOR REDUCING AIRBORNE PATHOGENS AND CONTAMINANTS...

METHOD FOR MONITORING A REGENERATION OF A PARTICULATE FILTER IN THE...

MONITORING DEVICES FOR AIR FILTRATION SYSTEMS

METHODS AND SYSTEMS FOR REDUCING CONTAMINANTS IN A FEED STREAM

REPLACEABLE AIR FILTERS FOR AIRCRAFT DEVICES

CONTROL OF EVACUATION STATIONS

ASSEMBLIES AND METHODS FOR MATERIAL EXTRACTION FROM RETENTION COLLE...

SYSTEMS, METHODS, AND DEVICES FOR INDUSTRIAL TOWER WASTE EXTRACTION

ASSEMBLIES AND METHODS FOR MATERIAL EXTRACTION FROM RETENTION COLLE...

SYSTEMS, METHODS, AND DEVICES FOR INDUSTRIAL TOWER WASTE EXTRACTION

ASSEMBLIES AND METHODS FOR MATERIAL EXTRACTION FROM RETENTION COLLE...

SYSTEMS, METHODS, AND DEVICES FOR INDUSTRIAL TOWER WASTE EXTRACTION

AIR PURIFYING DEVICE FOR PURIFYING AIR AND METHOD FOR OPERATING AN...

SYSTEM, CONTROL DEVICE, METHOD FOR DETERMINING LOADING STATUS OF AI...

FILTER FOR FLUIDIC APPLICATIONS