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Patents Grants
last 30 patents
Information
Patent Grant
Materials, methods, and devices for siloxane contaminant removal
Patent number
12,151,198
Issue date
Nov 26, 2024
Donaldson Company, Inc.
Brian N. Hoang
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 renewable natural gas
Patent number
11,738,302
Issue date
Aug 29, 2023
Unconventional Gas Solutions, LLC
Benjamin Bikson
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Aircraft air supply and contaminant detection system
Patent number
11,655,038
Issue date
May 23, 2023
Hamilton Sundstrand Corporation
Jagadeswara Reddy Karra
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Materials, methods, and devices for siloxane contaminant removal
Patent number
11,648,501
Issue date
May 16, 2023
Donaldson Company, Inc.
Brian N. Hoang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Gas sensor and method for producing same
Patent number
11,638,895
Issue date
May 2, 2023
Figaro Engineering Inc.
Masato Takeuchi
G01 - MEASURING TESTING
Information
Patent Grant
Method of depleting an organosilicon component in a mixture using a...
Patent number
11,491,461
Issue date
Nov 8, 2022
Dow Silicones Corporation
Dongchan Ahn
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Drying a coating using electromagnetic radiation or heating of drum
Patent number
11,492,300
Issue date
Nov 8, 2022
SABIC GLOBAL TECHNOLOGIES B.V.
Farooq Uraizee
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Preparation method of catalyst with white carbon black modified by...
Patent number
11,426,719
Issue date
Aug 30, 2022
KUNMING UNIVERSITY OF SCIENCE AND TECHNOLOGY
Kai Li
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Adsorption/absorption filter media and method of making same
Patent number
11,389,757
Issue date
Jul 19, 2022
Solidification Products International, Inc.
William J. Gannon
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Solvent recovery from sweep gas streams
Patent number
11,291,944
Issue date
Apr 5, 2022
SABIC GLOBAL TECHNOLOGIES B.V.
Farooq Uraizee
C05 - FERTILISERS MANUFACTURE THEREOF
Information
Patent Grant
Detoxifying device, method of replacing piping section of detoxifyi...
Patent number
11,198,160
Issue date
Dec 14, 2021
Ebara Corporation
Takanori Inada
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Plasma abatement of compounds containing heavy atoms
Patent number
11,185,815
Issue date
Nov 30, 2021
Applied Materials, Inc.
Michael S. Cox
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of depleting a volatile component in a mixture using a sorbe...
Patent number
11,148,121
Issue date
Oct 19, 2021
Dow Silicones Corporation
Dongchan Ahn
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Aircraft air supply and contaminant detection system
Patent number
10,967,977
Issue date
Apr 6, 2021
HAMILTON SUNSTRAND CORPORATION
Jagadeswara Reddy Karra
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process for adsorber regeneration
Patent number
10,940,427
Issue date
Mar 9, 2021
BASF SE
Hans-Guenter Wagner
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for the removal of oxygen from an industrial gas feed
Patent number
10,933,372
Issue date
Mar 2, 2021
Haldor Topsoe A/S
Kresten Egeblad
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Filtration apparatus with cartridge assembly
Patent number
10,843,118
Issue date
Nov 24, 2020
GRANITEFUEL ENGINEERING INC.
John P. Muter
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Biodegradable waste remediation method and system
Patent number
10,807,039
Issue date
Oct 20, 2020
Clemson University
Daniel Whitehead
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Systems and methods for improved waste gas abatement
Patent number
10,690,341
Issue date
Jun 23, 2020
Alzeta Corporation
Michael J. Silberstein
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Materials, methods, and devices for siloxane contaminant removal
Patent number
10,688,433
Issue date
Jun 23, 2020
Donaldson Company, Inc.
Brian N. Hoang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process for the combined removal of siloxanes and sulfur-containing...
Patent number
10,682,607
Issue date
Jun 16, 2020
Haldor Topsoe A/S
Niklas Bengt Jakobsson
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Zeolitic adsorbents with large external surface area, process for p...
Patent number
10,675,607
Issue date
Jun 9, 2020
Arkema France
Catherine Laroche
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for the removal of oxygen from an industrial gas
Patent number
10,675,585
Issue date
Jun 9, 2020
Haldor Topsoe A/S
Niklas Bengt Jakobsson
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Process for the purifying of a raw gas stream containing mainly C1-...
Patent number
10,661,224
Issue date
May 26, 2020
Haldor Topsoe A/S
Kresten Egeblad
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Continuous process for cleaning process waste air obtained in the p...
Patent number
10,583,390
Issue date
Mar 10, 2020
Wacker Chemie AG
Josef Fuerst
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Production of biomethane using a high recovery module
Patent number
10,569,217
Issue date
Feb 25, 2020
Air Liquide Advanced Technologies U.S. LLC
Michael J. Mitariten
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Siloxane removal system and media regeneration methods
Patent number
10,570,792
Issue date
Feb 25, 2020
Granitefuel Engineering Inc.
Shazam Williams
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Reheating collection device for gas phase process
Patent number
10,507,414
Issue date
Dec 17, 2019
IHI Corporation
Yuuta Ootsuka
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method and system for providing upgraded biogas
Patent number
10,487,282
Issue date
Nov 26, 2019
Iogen Corporation
Brian Foody
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Patents Applications
last 30 patents
Information
Patent Application
VERSATILE SCRUBBING LIQUID FOR REMOVAL OF CONTAMINANTS FROM A GASEO...
Publication number
20250041798
Publication date
Feb 6, 2025
CLAIRION LTD.
Revital MALI
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 REGENERATING ADSORPTION MEDIA USING CARBON DIOXIDE
Publication number
20240109053
Publication date
Apr 4, 2024
GRANITEFUEL ENGINEERING INC.
Linjie HU
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
BIOGAS PROCESSING SYSTEMS AND METHODS
Publication number
20230347277
Publication date
Nov 2, 2023
XEBEC ADSORPTION INC.
Mohammad Ghasdi MANGHOOTAEE
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
GAS PURIFYING FILTER AND SUBSTRATE TREATMENT APPARATUS INCLUDING TH...
Publication number
20230285897
Publication date
Sep 14, 2023
Samsung Electronics Co., Ltd.
Mira Park
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
MATERIALS, METHODS, AND DEVICES FOR SILOXANE CONTAMINANT REMOVAL
Publication number
20230264135
Publication date
Aug 24, 2023
Donaldson Company, Inc.
Brian N. Hoang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ELECTROSPUN NANOFIBROUS POLYMER MEMBRANE FOR USE IN AIR FILTRATION...
Publication number
20230167591
Publication date
Jun 1, 2023
Matregenix, Inc.
Sherif Soliman
B82 - NANO-TECHNOLOGY
Information
Patent Application
AIRCRAFT AIR SUPPLY AND CONTAMINANT DETECTION SYSTEM
Publication number
20210188447
Publication date
Jun 24, 2021
HAMILTON SUNDSTRAND CORPORATION
Jagadeswara Reddy Karra
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
GAS DETECTOR
Publication number
20210164929
Publication date
Jun 3, 2021
Figaro Engineering Inc.
Masato TAKEUCHI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
MATERIALS, METHODS, AND DEVICES FOR SILOXANE CONTAMINANT REMOVAL
Publication number
20200324243
Publication date
Oct 15, 2020
Donaldson Company, Inc.
Brian N. Hoang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SYSTEMS AND METHODS FOR IMPROVED WASTE GAS ABATEMENT
Publication number
20200309367
Publication date
Oct 1, 2020
ALZETA CORPORATION
Michael J. SILBERSTEIN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PREPARATION METHOD OF CATALYST WITH WHITE CARBON BLACK MODIFIED BY...
Publication number
20200222892
Publication date
Jul 16, 2020
KUNMING UNIVERSITY OF SCIENCE AND TECHNOLOGY
KAI LI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ADSORPTION/ABSORPTION FILTER MEDIA AND METHOD OF MAKING SAME
Publication number
20200206667
Publication date
Jul 2, 2020
William J. Gannon
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Biodegradable Waste Remediation Method and System
Publication number
20200164308
Publication date
May 28, 2020
Clemson University
DANIEL WHITEHEAD
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD OF DEPLETING AN ORGANOSILICON COMPONENT IN A MIXTURE USING A...
Publication number
20200156043
Publication date
May 21, 2020
Dow Silicones Corporation
Dongchan Ahn
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
METHOD FOR THE REMOVAL OF OXYGEN FROM AN INDUSTRIAL GAS FEED
Publication number
20200147547
Publication date
May 14, 2020
HALDOR TOPSOE A/S
Kresten Egeblad
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
FILTRATION APPARATUS WITH CARTRIDGE ASSEMBLY
Publication number
20200129914
Publication date
Apr 30, 2020
GRANITEFUEL ENGINEERING INC.
John P. Muter
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
AIRCRAFT AIR SUPPLY AND CONTAMINANT DETECTION SYSTEM
Publication number
20200010201
Publication date
Jan 9, 2020
HAMILTON SUNDSTRAND CORPORATION
Jagadeswara Reddy Karra
G01 - MEASURING TESTING
Information
Patent Application
Gas Sensor and Method for Producing Same
Publication number
20200001223
Publication date
Jan 2, 2020
FIGARO ENGINEERING INC.
Masato Takeuchi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
A PROCESS FOR THE COMBINED REMOVAL OF SILOXANES AND SULFUR-CONTAINI...
Publication number
20190344218
Publication date
Nov 14, 2019
HALDOR TOPSOE A/S
Niklas Bengt Jakobsson
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SOLVENT RECOVERY FROM SWEEP GAS STREAMS
Publication number
20190336905
Publication date
Nov 7, 2019
SABIC Global Technologies B.V.
Farooq URAIZEE
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR THE REMOVAL OF HYDROGEN CHLORIDE AND SULFUR OXIDES FROM...
Publication number
20190314759
Publication date
Oct 17, 2019
Haldor Topsøes Allé A/S
Kresten Egeblad
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PRODUCTION OF BIOMETHANE USING A HIGH RECOVERY MODULE
Publication number
20190224617
Publication date
Jul 25, 2019
Air Liquide Advanced Technologies US LLC
Michael J. MITARITEN
C07 - ORGANIC CHEMISTRY
Information
Patent Application
A PROCESS FOR THE REMOVAL OF SILOXANES FROM LANDFILL GASES
Publication number
20190201842
Publication date
Jul 4, 2019
Haldor Topsøe A/S
Niklas Bengt Jakobsson
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
REHEATING COLLECTION DEVICE FOR GAS PHASE PROCESS
Publication number
20190134545
Publication date
May 9, 2019
IHI Corporation
Yuuta OOTSUKA
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
METHOD FOR THE REMOVAL OF OXYGEN FROM AN INDUSTRIAL GAS
Publication number
20190126201
Publication date
May 2, 2019
HALDOR TOPSOE A/S
Niklas Bengt Jakobsson
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
A PROCESS FOR THE PURIFYING OF A RAW GAS STREAM CONTAINING MAINLY C...
Publication number
20190126199
Publication date
May 2, 2019
HALDOR TOPSOE A/S
Kresten Egeblad
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD OF DEPLETING A VOLATILE COMPONENT IN A MIXTURE USING A SORBE...
Publication number
20190076820
Publication date
Mar 14, 2019
Dow Sillcones Corporation
Dongchan Ahn
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
MATERIALS, METHODS, AND DEVICES FOR SILOXANE CONTAMINANT REMOVAL
Publication number
20190070552
Publication date
Mar 7, 2019
Donaldson Company, Inc.
Brian N. Hoang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
GAS DETECTOR
Publication number
20190025270
Publication date
Jan 24, 2019
Riken Keiki Co., Ltd.
Yuki TANAKA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL