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Patents Grants
last 30 patents
Information
Patent Grant
Flow-through aerosol capture device
Patent number
12,239,957
Issue date
Mar 4, 2025
JP SCIENTIFIC LIMITED
Janusz Boleslaw Pawliszyn
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Filter element with integral breather filter
Patent number
12,233,370
Issue date
Feb 25, 2025
Donaldson Company, Inc.
Jason A. Wells
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
Continuously regenerable scrubber
Patent number
12,214,308
Issue date
Feb 4, 2025
Oceaneering International, Inc.
John Fricker
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for making an adsorptive air filter
Patent number
12,172,112
Issue date
Dec 24, 2024
IMAM MOHAMMAD IBN SAUD ISLAMIC UNIVERSITY
Tarek Ahmed Yousef
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Filter cartridge for a filter assembly, filter assembly and domesti...
Patent number
12,172,119
Issue date
Dec 24, 2024
Electrolux Appliances Aktiebolag
Andrea Malausa
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Incubator with air curtain
Patent number
12,173,269
Issue date
Dec 24, 2024
EMBRIENT, INC.
Royal Q. Le
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Self-actuated cleaning head for an autonomous vacuum
Patent number
12,161,284
Issue date
Dec 10, 2024
Matic Robots, Inc.
Anshuman Kumar
G05 - CONTROLLING REGULATING
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
Mass airflow sensor and hydrocarbon trap combination
Patent number
12,140,111
Issue date
Nov 12, 2024
K & N Engineering, Inc.
Kevin McClelland
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Compound air filter and method of removal of contaminants
Patent number
12,128,341
Issue date
Oct 29, 2024
K & N Engineering, Inc.
Jere James Wall
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Reduction of tailpipe emissions from gasoline internal combustion e...
Patent number
12,123,333
Issue date
Oct 22, 2024
Saudi Arabian Oil Company
Emmanuel Laigle
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Biodegradable air filter from date palm and method of fabrication t...
Patent number
12,102,947
Issue date
Oct 1, 2024
IMAM MOHAMMAD IBN SAUD ISLAMIC UNIVERSITY
Tarek Ahmed Yousef
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Fluid processing in encapsulated porous structures
Patent number
12,076,706
Issue date
Sep 3, 2024
Molecule Works Inc.
Wei Liu
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Method of generating clean syngas
Patent number
12,077,435
Issue date
Sep 3, 2024
Thermochem Recovery International, Inc.
Ravi Chandran
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
System and method for service life management based on corrosive ma...
Patent number
12,075,598
Issue date
Aug 27, 2024
Dell Products L.P.
Steven Embleton
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Multilayer filter material
Patent number
12,048,891
Issue date
Jul 30, 2024
Toray Industries, Inc.
Yuji Yatsunami
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Air purification device
Patent number
12,042,758
Issue date
Jul 23, 2024
Microjet Technology Co., Ltd.
Hao-Jan Mou
G01 - MEASURING TESTING
Information
Patent Grant
Method for manufacturing a medium for purifying fluids containing t...
Patent number
12,042,581
Issue date
Jul 23, 2024
OXISCIENCE, LLC
Jeffrey F. Williams
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Filtering device for use with a ceiling fan
Patent number
12,036,501
Issue date
Jul 16, 2024
Scott Robinette
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Filter reinforcing material and filter medium for deodorizing filte...
Patent number
12,023,618
Issue date
Jul 2, 2024
KUREHA LTD.
Taiki Ueda
B32 - LAYERED PRODUCTS
Information
Patent Grant
Method for removing a degraded component from a hydrocarbon fluid a...
Patent number
12,017,203
Issue date
Jun 25, 2024
Indufil B.V.
Esayas Barega
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Filter for purifying an air stream
Patent number
11,975,282
Issue date
May 7, 2024
GUILD ASSOCIATES INC.
Michael J. Knapke
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Filter device, air conducting hose with filter element, tunnel, and...
Patent number
11,958,009
Issue date
Apr 16, 2024
MANN+HUMMEL GMBH
Christoph Schulz
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Cleaning device having vacuum cleaner and docking station
Patent number
11,937,764
Issue date
Mar 26, 2024
Samsung Electronics Co., Ltd.
Seehyun Kim
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Waste bag with absorbent dispersion sachet
Patent number
11,930,993
Issue date
Mar 19, 2024
Matic Robots, Inc.
Anshuman Kumar
A46 - BRUSHWARE
Information
Patent Grant
Air separation modules, nitrogen generation systems, and methods of...
Patent number
11,931,684
Issue date
Mar 19, 2024
Hamilton Sundstrand Corporation
James R. Doherty
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Hemodialysis system with variable dialysate flow rate
Patent number
11,904,078
Issue date
Feb 20, 2024
DIALITY INC.
Brandon Borillo
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Mist and vapor eliminating filter, device, system and method of use
Patent number
11,883,769
Issue date
Jan 30, 2024
Pall Corporation
James Robb
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Incubator with air curtain
Patent number
11,884,910
Issue date
Jan 30, 2024
EMBRIENT, INC.
Kyong-su Son
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
SELF-ACTUATED CLEANING HEAD FOR AN AUTONOMOUS VACUUM
Publication number
20250089963
Publication date
Mar 20, 2025
MATIC ROBOTS, INC.
Anshuman Kumar
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
AIR FILTER FOR SEVERE CHRONIC ASTHMATICS
Publication number
20250083084
Publication date
Mar 13, 2025
Richard D. McClintock
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PORTABLE KITCHEN VENTILATOR USED FOR POT BODY
Publication number
20250082131
Publication date
Mar 13, 2025
HONGKONG HOCITY TECHNOLOGY LIMITED
SAUWA FUNG
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Incubator with Air Curtain
Publication number
20250084361
Publication date
Mar 13, 2025
Embrient, Inc.
Royal Q. Le
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Mass Airflow Sensor And Hydrocarbon Trap Combination
Publication number
20250067235
Publication date
Feb 27, 2025
K&N Engineering, Inc.
Kevin McClelland
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MAKING FT PRODUCTS AFTER STREAM REFORMING AND HYDROCARBON REFORMING
Publication number
20250059036
Publication date
Feb 20, 2025
Thermochem Recovery International, Inc.
Ravi Chandran
C01 - INORGANIC CHEMISTRY
Information
Patent Application
FACILITY FOR COOLING A GAS FLOW CONTAINING CO2 AND METHOD USING SUC...
Publication number
20250050268
Publication date
Feb 13, 2025
L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
Michael TRAN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CABIN AIR FILTER SYSTEM FOR A VEHICLE AND METHOD FOR CLEANING AIR S...
Publication number
20250032971
Publication date
Jan 30, 2025
Mann + Hummel GmbH
Maximilian BAUCH
B60 - VEHICLES IN GENERAL
Information
Patent Application
CABIN AIR FILTER SYSTEM FOR A VEHICLE AND METHOD FOR CLEANING AIR S...
Publication number
20250032968
Publication date
Jan 30, 2025
Mann + Hummel GmbH
Karlheinz MÜNKEL
B60 - VEHICLES IN GENERAL
Information
Patent Application
AIR FILTERING PROCESS AND HEATING, VENTILATION, AND AIR CONDITIONIN...
Publication number
20250025889
Publication date
Jan 23, 2025
MAHLE International GmbH
Daniel EBERLE
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Application
INLINE FLUID PURIFIER
Publication number
20250001349
Publication date
Jan 2, 2025
Trajan Scientific Americas Inc.
Achmad N. Hidayatullah
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
INTERIOR ROOM AIR FILTER MODULE AND FILTER ASSEMBLY
Publication number
20250001343
Publication date
Jan 2, 2025
Mann + Hummel GmbH
Christian HAYNL
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
GERMICIDAL DEVICE FOR AIR AND FOR LIQUIDS
Publication number
20240416264
Publication date
Dec 19, 2024
José Vicente ANDARIAS GARCÍA
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
FLAT-FILTER FILTER ELEMENT WITH AT LEAST TWO FILTER MEDIUM BODIES,...
Publication number
20240408526
Publication date
Dec 12, 2024
Mann + Hummel GmbH
Daniel SCHMID
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FLAT-FILTER FILTER ELEMENT WITH AT LEAST TWO FILTER MEDIUM BODIES,...
Publication number
20240408527
Publication date
Dec 12, 2024
Mann + Hummel GmbH
Daniel SCHMID
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ARTICLE FOR FILTERING USING POROUS POLYMERIC MATRIX
Publication number
20240408521
Publication date
Dec 12, 2024
Stephen James Grunzinger
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
MORPHOLOGICALLY ENHANCED, ADSORBENT FILTER MEDIA
Publication number
20240382886
Publication date
Nov 21, 2024
Hollingsworth & Vose Company
Sudheer Jinka
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
GAS ADSORBENT AND GAS ADSORPTION SHEET, FILTER MEDIUM, AND AIR FILT...
Publication number
20240382929
Publication date
Nov 21, 2024
TORAY INDUSTRIES, INC.
Naoki Yamaga
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
COMPOSITION FOR THE PREVENTION AND ELIMINATION OF ODORS
Publication number
20240374773
Publication date
Nov 14, 2024
OXISCIENCE, LLC
Jeffrey F. Williams
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
AIR INLET OR AIR OUTLET FILTER FOR A SWITCH CABINET HOUSING AND A C...
Publication number
20240367081
Publication date
Nov 7, 2024
RITTAL GMBH & CO. KG
Markus WEBER
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
COMPUTER DEVICE, COMPUTER SYSTEM AND METHOD FOR OPERATING COMPUTER...
Publication number
20240353901
Publication date
Oct 24, 2024
OPROCESSOR INC
Sahnggi PARK
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
CEILING FAN BLADE DEVICE FOR CAPTURING AIRBORNE PARTICLES
Publication number
20240352949
Publication date
Oct 24, 2024
Adrian Guerrero
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
HEMODIALYSIS SYSTEM WITH VARIABLE DIALYSATE FLOW RATE
Publication number
20240307595
Publication date
Sep 19, 2024
DIALITY INC.
Brandon Borillo
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Air Filter and Method for Manufacturing an Air Filter
Publication number
20240307808
Publication date
Sep 19, 2024
ALSTOM Holdings
Domenico Palmisano
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Application
DEVICE FOR SEPARATING CO2 FROM THE AMBIENT AIR AND ABSORBING CONCEN...
Publication number
20240307811
Publication date
Sep 19, 2024
Kolja KUSE
C05 - FERTILISERS MANUFACTURE THEREOF
Information
Patent Application
SYSTEM AND METHOD FOR SERVICE LIFE MANAGEMENT BASED ON CORROSIVE MA...
Publication number
20240298421
Publication date
Sep 5, 2024
Dell Products L.P.
Steven Embleton
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ROUND FILTER ELEMENT FOR FILTERING GASEOUS FLUID
Publication number
20240278164
Publication date
Aug 22, 2024
Mann + Hummel GmbH
Daniel SCHMID
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ROUND FILTER ELEMENT AND FILTER DEVICE
Publication number
20240278163
Publication date
Aug 22, 2024
Mann + Hummel GmbH
Daniel SCHMID
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SORPTION FILTER CARTRIDGE AND SORPTION FILTER ELEMENT
Publication number
20240252968
Publication date
Aug 1, 2024
Mann + Hummel GmbH
Gelase MBADINGA MOUANDA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
AIR FILTER ASSEMBLY
Publication number
20240252969
Publication date
Aug 1, 2024
HOLLEY PERFORMANCE PRODUCTS, INC.
Ethan Christopher Townsend
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL