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Patents Grants
last 30 patents
Information
Patent Grant
Modified metal-organic framework (MOF) compositions, process of mak...
Patent number
12,350,645
Issue date
Jul 8, 2025
NuMat Technology, Inc.
Mitchell Hugh Weston
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Exhaust gas treatment system
Patent number
12,325,003
Issue date
Jun 10, 2025
Johnson Matthey Public Limited Company
Henry Arthur Claxton
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Synergetic system and method for waste treatment
Patent number
12,296,296
Issue date
May 13, 2025
Dürr Systems AB
Ake Kallstrand
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Filter and a method for removing aldehyde-type VOCs from indoor air
Patent number
12,274,972
Issue date
Apr 15, 2025
Air Tech Group, SLU
Jaume Vilarrasa Llorens
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Accumulator and dissipation assembly for capturing exigent vented v...
Patent number
12,274,978
Issue date
Apr 15, 2025
Liquidat-R, LLC
Frank Wewers
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for preparing hydrogen gas
Patent number
12,275,639
Issue date
Apr 15, 2025
Hyundai Motor Company
Byeong Soo Shin
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Filter body, filter element, and filter assembly
Patent number
12,263,439
Issue date
Apr 1, 2025
MANN+HUMMEL GMBH
Stefan Diersch
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Animal litters exhibiting enhanced odor reduction properties, and r...
Patent number
12,250,921
Issue date
Mar 18, 2025
Church & Dwight Co., Inc.
Steven T. Adamy
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Exhaust-gas treatment arrangement
Patent number
12,241,396
Issue date
Mar 4, 2025
Purem GmbH
Silas Bräuning
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Gas turbine facility and method for suppressing discharge of ammoni...
Patent number
12,228,059
Issue date
Feb 18, 2025
Mitsubishi Heavy Industries, Ltd.
Hiromi Ishii
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for removing ammonia from non-condensable gases of a pulp mill
Patent number
12,195,917
Issue date
Jan 14, 2025
VALMET TECHNOLOGIES OY
Naveen Chenna
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Catalyst with magnetic ferrite support material
Patent number
12,163,455
Issue date
Dec 10, 2024
BASF Mobile Emissions Catalysts LLC
Matthew T. Caudle
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process for purification and conversion of carbon dioxide using ren...
Patent number
12,098,329
Issue date
Sep 24, 2024
Infinium Technology, LLC
Glenn McGinnis
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Monolithic trace-contaminant sorbents fabricated from 3D-printed po...
Patent number
12,083,495
Issue date
Sep 10, 2024
Advanced Fuel Research, Inc.
Joseph E. Cosgrove
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Flexible fuel system for combustion abatement
Patent number
12,076,692
Issue date
Sep 3, 2024
GLOBALFOUNDRIES U.S. Inc.
Justin M. Weinstein
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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
Process and plant for purifying crude synthesis gas
Patent number
12,076,690
Issue date
Sep 3, 2024
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GE...
Alfred Gubrinski
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Methods for absorbing a targeted compound from a gas stream for sub...
Patent number
12,053,741
Issue date
Aug 6, 2024
Stephen R. Temple
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Methods and equipment for treatment of odorous gas streams
Patent number
12,036,509
Issue date
Jul 16, 2024
Stephen R. Temple
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Grant
Multivariate carboxylate derivatized phenyl-based metal-organic fra...
Patent number
12,037,347
Issue date
Jul 16, 2024
The United States of America as represented by the Secretary of the Army
Gregory W Peterson
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Jute filters to reduce ammonia inhibition effects of chicken manure...
Patent number
12,037,626
Issue date
Jul 16, 2024
KING FAISAL UNIVERSITY
Muhammad Aamir
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Exhaust gas treatment system
Patent number
12,011,690
Issue date
Jun 18, 2024
Johnson Matthey Public Limited Company
Joseph Fedeyko
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Multivariate carboxylate derivatized phenyl-based metal-organic fra...
Patent number
12,012,423
Issue date
Jun 18, 2024
The United States of America as represented by the Secretary of the Army
Gregory W Peterson
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
System for removing ammonia, dust and pathogens from air within an...
Patent number
11,986,768
Issue date
May 21, 2024
The United States of America, as represented by the Secretary of Agriculture
Philip A Moore
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Multivariate carboxylate derivatized phenyl-based metal-organic fra...
Patent number
11,987,594
Issue date
May 21, 2024
The United States of America as represented by the Secretary of the Army
Gregory W Peterson
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
System and method for removing airborne molecular contaminants from...
Patent number
11,980,847
Issue date
May 14, 2024
Entegris, Inc.
Marc Venet
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Jute filters to reduce ammonia inhibition effects of chicken manure...
Patent number
11,981,949
Issue date
May 14, 2024
KING FAISAL UNIVERSITY
Muhammad Aamir
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Modified metal-organic framework (MOF) compositions, process of mak...
Patent number
11,958,033
Issue date
Apr 16, 2024
NUMAT TECHNOLOGIES, INC.
Mitchell Hugh Weston
A41 - WEARING APPAREL
Information
Patent Grant
Indoor and outdoor nano air purifier and system comprising said pur...
Patent number
11,959,662
Issue date
Apr 16, 2024
DIRAC S.R.L.
Davide De Duonni
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Ammonia removal from urea finishing
Patent number
11,912,649
Issue date
Feb 27, 2024
Stamicarbon B.V.
Rahul Patil
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
PROCESS FOR STABILIZING NUTRIENTS IN A DISCHARGED ANAEROBIC DIGESTATE
Publication number
20250222400
Publication date
Jul 10, 2025
ThioSolv, LLC
Michael J. Ray
C01 - INORGANIC CHEMISTRY
Information
Patent Application
GAS FILTER SYSTEM
Publication number
20250214021
Publication date
Jul 3, 2025
Mann + Hummel GmbH
Pascal NEEF
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR EXHAUST GAS AFTER-TREATMENT OF AN INTERNAL COMBUSTION EN...
Publication number
20250205643
Publication date
Jun 26, 2025
ROBERT BOSCH GmbH
Stefanos Tzivanakis
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
FILTER BODY, FILTER ELEMENT, AND FILTER ASSEMBLY
Publication number
20250196052
Publication date
Jun 19, 2025
Mann + Hummel GmbH
Stefan Diersch
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
AMMONIA STRIPPING DEVICE, AND RESOURCE RECOVERY TYPE HIGH CONCENTRA...
Publication number
20250197249
Publication date
Jun 19, 2025
Korea Conformity Laboratories
Cheol PARK
C01 - INORGANIC CHEMISTRY
Information
Patent Application
METAL ORGANIC FRAMEWORK
Publication number
20250186971
Publication date
Jun 12, 2025
KYOTO UNIVERSITY
Susumu KITAGAWA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHANE REMOVAL DEVICE
Publication number
20250177919
Publication date
Jun 5, 2025
Isuzu Motors Limited
Teppei OOHORI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
GAS TURBINE FACILITY AND METHOD FOR SUPPRESSING DISCHARGE OF AMMONI...
Publication number
20250172082
Publication date
May 29, 2025
Mitsubishi Heavy Industries, Ltd.
Hiromi ISHII
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
METHOD OF PRODUCING LIQUID HYDROCARBONS FROM A SYNGAS
Publication number
20250162962
Publication date
May 22, 2025
JOHNSON MATTHEY DAVY TECHNOLOGIES LIMITED
Rob Miles BAKER
C01 - INORGANIC CHEMISTRY
Information
Patent Application
METHOD AND DEVICE FOR CONTROLLING AMMONIA ESCAPE AND SOLUBLE PARTIC...
Publication number
20250135399
Publication date
May 1, 2025
JIANGNAN ENVIRONMENTAL TECHNOLOGY INC
Jun Zhang
C01 - INORGANIC CHEMISTRY
Information
Patent Application
All-in-on Getters
Publication number
20250108356
Publication date
Apr 3, 2025
Hua Xia
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR THE PRODUCTION OF MELAMINE
Publication number
20250100978
Publication date
Mar 27, 2025
PROMAN AG
Alberto DE AMICIS
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CONTAMINANT MANAGEMENT SYSTEM FOR CO2 CAPTURE SYSTEM
Publication number
20250090992
Publication date
Mar 20, 2025
Glen Pomorski
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SYSTEMS AND METHODS FOR RAPID DESORPTION OF POLAR MOLECULE BEARING...
Publication number
20250058301
Publication date
Feb 20, 2025
Henrik F. BERNHEIM
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SYSTEM FOR PRODUCING HYDROGEN BY AMMONIA DECOMPOSITION REACTION AND...
Publication number
20250059027
Publication date
Feb 20, 2025
FUZHOU UNIVERSITY
Lilong Jiang
C01 - INORGANIC CHEMISTRY
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
PROCESS PLANT FOR CONVERTING A SOLID INPUT MATERIAL INTO A SOLID PR...
Publication number
20250051228
Publication date
Feb 13, 2025
Dürr Systems AG
Urs HÄSELI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
MOLECULAR FILTERS FOR SELECTIVE REMOVAL AND REPURPOSING OF GASEOUS...
Publication number
20250041803
Publication date
Feb 6, 2025
EXPOSOME PVT. LTD.
Prerna Goradia
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
MONOLITHIC TRACE-CONTAMINANT SORBENTS FABRICATED FROM 3D-PRINTED PO...
Publication number
20250033024
Publication date
Jan 30, 2025
ADVANCED FUEL RESEARCH, INC.
Joseph E. Cosgrove
B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information
Patent Application
ADSORPTION TOWER FOR CONTROLLING A FLUID SUPPLY ROUTE TO A PLURALIT...
Publication number
20250025825
Publication date
Jan 23, 2025
SK INNOVATION CO., LTD.
Jae Jeong KIM
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
AMMONIA ADSORPTION TOWER OPERATING CONTROL DEVICE AND CONTROL METHO...
Publication number
20250025824
Publication date
Jan 23, 2025
SK INNOVATION CO., LTD.
Jae Jeong KIM
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ACCUMULATOR AND DISSIPATION ASSEMBLY FOR CAPTURING EXIGENT VENTED V...
Publication number
20250018331
Publication date
Jan 16, 2025
Liquidat-R, LLC
Frank Wewers
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
DISTRIBUTED CONTAMINANT REMOVAL USING LIQUID SORBENT
Publication number
20250018326
Publication date
Jan 16, 2025
Honeywell International Inc.
Rebecca Kamire
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR OPERATING AN AMMONIA PLANT, AND PLANT FOR PRODUCING AMMONIA
Publication number
20250019251
Publication date
Jan 16, 2025
THYSSENKRUPP UHDE GMBH
Bernd MIELKE
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PRESSURE SWING ADSORPTION APPARATUS FOR HIGH PURITY HYDROGEN PURIFI...
Publication number
20250001352
Publication date
Jan 2, 2025
Korea Institute Of Energy Research
Sang-sup HAN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
STEEL MILL OFFGAS SEPARATION AND PURIFICATION
Publication number
20250001359
Publication date
Jan 2, 2025
Air Products and Chemicals, Inc.
TIMOTHY CHRISTOPHER GOLDEN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Ammonia-Based Photocatalytic Reactor Systems and Methods
Publication number
20250001378
Publication date
Jan 2, 2025
Syzygy Plasmonics Inc.
Suman Khatiwada
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Process for the purification and conversion of carbon dioxide using...
Publication number
20240425762
Publication date
Dec 26, 2024
INFINIUM TECHNOLOGY, LLC
Glenn McGinnis
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR THE PURIFICATION AND CONVERSION OF CARBON DIOXIDE USING...
Publication number
20240417627
Publication date
Dec 19, 2024
INFINIUM TECHNOLOGY, LLC
Glenn McGinnis
C01 - INORGANIC CHEMISTRY
Information
Patent Application
CATALYST-SORBENT STRUCTURE FOR AMMONIA SYNTHESIS AND SORPTION AND M...
Publication number
20240409423
Publication date
Dec 12, 2024
Ammobia, Inc.
Tristan Gilbert
C01 - INORGANIC CHEMISTRY