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PERFORMING OPERATIONS TRANSPORTING
B01
Physical, chemical processing
B01D
SEPARATION
B01D53/00
Separation of gases or vapours Recovering vapours of volatile solvents from gases Chemical or biological purification of waste gases
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B01D53/28
Selection of materials for use as drying agents
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last 30 patents
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Patent Grant
Oven with steam cooking functionality and desiccant to reduce steam...
Patent number
12,359,824
Issue date
Jul 15, 2025
Whirlpool Corporation
Raakesh Pankanti
A21 - BAKING EDIBLE DOUGHS
Information
Patent Grant
System and method for recovery of fuel gas from crude oil purification
Patent number
12,344,806
Issue date
Jul 1, 2025
Air Liquide Advanced Technologies U.S. LLC
Sandeep Karode
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Two-stage air dryer system
Patent number
12,311,313
Issue date
May 27, 2025
Industrial Technologies & Services Korea Co., Ltd.
Jong Won Jeong
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Dehumidifying member, dehumidifying rotor, and manufacturing method...
Patent number
12,292,210
Issue date
May 6, 2025
Nichias Corporation
Kazuki Yamana
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Solar-driven membrane-based open-cycle adsorption air conditioner
Patent number
12,285,719
Issue date
Apr 29, 2025
OHIO STATE INNOVATION FOUNDATION
Jordan D. Clark
F24 - HEATING RANGES VENTILATING
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Patent Grant
Composition containing urea for use in brine formation
Patent number
12,285,734
Issue date
Apr 29, 2025
W.M. Barr & Company, Inc.
Rachel Ann Farmer
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Continuously-cycled water harvesting for dry cooling tower operated...
Patent number
12,274,974
Issue date
Apr 15, 2025
The Board of Trustees of the Leland Stanford Junior University
Mehdi Asheghi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Gas treatment element and a method of forming a gas treatment element
Patent number
12,239,938
Issue date
Mar 4, 2025
Air Purification Skroll Ltd
Colin Billiet
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Method for maturing meat
Patent number
12,232,503
Issue date
Feb 25, 2025
McAirlaid's Vliesstoffe GmbH
Andreas Schmidt
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
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Patent Grant
Natural gas pretreatment system and method for pretreating natural gas
Patent number
12,209,225
Issue date
Jan 28, 2025
JGC CORPORATION
Yuzuru Kakutani
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Metal-organic framework (MOF) materials for superior refrigerant dr...
Patent number
12,201,939
Issue date
Jan 21, 2025
Parker-Hannifin Corporation
Raghujit Prasad Kunapuli
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Moisture measuring device for gases
Patent number
12,163,908
Issue date
Dec 10, 2024
Bauer Kompressoren GmbH
Robert Kampfl
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Gas dehydration composition and process to reduce solvent losses
Patent number
12,128,353
Issue date
Oct 29, 2024
Dow Global Technologies LLC
Christophe R. Laroche
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Apparatus comprising a contaminant-resistant and non-corrosive desi...
Patent number
12,121,852
Issue date
Oct 22, 2024
W. L. Gore & Associates, Inc.
Guo Shiou Foo
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Staged regenerated liquid desiccant dehumidification systems
Patent number
12,085,293
Issue date
Sep 10, 2024
Mojave Energy Systems, Inc.
Michael Benedict
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Devices and methods for rehydrating plant matter and infusing plant...
Patent number
12,029,242
Issue date
Jul 9, 2024
Full Melt Media, LLC
Nathan Travis Malonson
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Atmospheric water harvesting system with cross-flow configuration
Patent number
12,000,122
Issue date
Jun 4, 2024
The Regents of the University of California
Omar M. Yaghi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Natural gas drying method and apparatus
Patent number
11,969,704
Issue date
Apr 30, 2024
James Benton Cooper
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Liquid moisture absorbent
Patent number
11,938,444
Issue date
Mar 26, 2024
Dynic Corporation
Yoshiyuki Matsui
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Systems and methods for separating gases
Patent number
11,918,953
Issue date
Mar 5, 2024
Innovator Energy, LLC
Ethan J. Novek
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Two-stage air dryer system
Patent number
11,904,271
Issue date
Feb 20, 2024
SPX FLOW TECHNOLOGY KOREA CO., LTD
Jong Won Jeong
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Heat and mass exchanger made with alginate-bentonite biocomposite h...
Patent number
11,898,333
Issue date
Feb 13, 2024
Politecnico Di Torino
Vincenzo Maria Gentile
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
System for pre-purification of a feed gas stream
Patent number
11,850,553
Issue date
Dec 26, 2023
Praxair Technology, Inc.
Ralph J. Mancini
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Air processing system for semiconductor container
Patent number
11,854,848
Issue date
Dec 26, 2023
Taiwan Semiconductor Manufacturing Company Ltd.
You-Cheng Yeh
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Water extracting device
Patent number
11,845,039
Issue date
Dec 19, 2023
Oxycom Beheer B.V.
Berend Jan Reinders
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method and system for pre-purification of a feed gas stream
Patent number
11,826,703
Issue date
Nov 28, 2023
Praxair Technology, Inc.
Ralph J. Mancini
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Gas dehydration
Patent number
11,806,662
Issue date
Nov 7, 2023
Dow Global Technologies LLC
Runyu Tan
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Dehumidifying element, dehumidifying device, and a method of manufa...
Patent number
11,779,881
Issue date
Oct 10, 2023
Mitsubishi Electric Corporation
Shota Yamada
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for generating hydrogen from a nitrogen containing borane co...
Patent number
11,760,628
Issue date
Sep 19, 2023
HYDROGEN IN MOTION INC. (H2M)
Pei Pei
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Device and method for degassing on-load tap-changer of transformer...
Patent number
11,759,729
Issue date
Sep 19, 2023
State Grid Liaoning Electric Power Research Institute
Yuxiao Zhou
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
STABLE QUALIFIED CLEAN HYDROGEN PRODUCTION PROCESS AND SYSTEM
Publication number
20250230044
Publication date
Jul 17, 2025
BLACK & VEATCH HOLDING COMPANY
Justin Lamar
C01 - INORGANIC CHEMISTRY
Information
Patent Application
METAL ORGANIC FRAMEWORK
Publication number
20250186970
Publication date
Jun 12, 2025
KYOTO UNIVERSITY
Susumu KITAGAWA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
IONIC COMPOUND, ABSORBENT AND ABSORPTION DEVICE
Publication number
20250188034
Publication date
Jun 12, 2025
Industrial Technology Research Institute
Wei-Chih LEE
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
STAGED REGENERATED LIQUID DESICCANT DEHUMIDIFICATION SYSTEMS
Publication number
20250180235
Publication date
Jun 5, 2025
Mojave Energy Systems, Inc.
Michael BENEDICT
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SOLID DESICCANT RESISTANT TO ALKALI HYDROXIDES
Publication number
20250170522
Publication date
May 29, 2025
Arkema France
Ugo RAVON
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
POLYMER COMPOSITES FOR HARVESTING MOISTURE AND METHODS OF FABRICATI...
Publication number
20250161909
Publication date
May 22, 2025
National University of Singapore
Ramadan Abdelhamid Yousef Mohamed BORAYEK
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
MOISTURE SCAVENGING FILM STRUCTURES
Publication number
20250162775
Publication date
May 22, 2025
ProAmpac Holdings Inc.
Samuel J. Kessler
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
NONWOVEN FABRIC AND METHOD FOR PRODUCING THE SAME, ORGANIC SOLVENT...
Publication number
20250109534
Publication date
Apr 3, 2025
Osaka Gas Chemicals Co., Ltd.
Yuka MURAKAWA
D10 - INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEX...
Information
Patent Application
HUMIDITY CONTROL AGENT AND DEVICE
Publication number
20250099913
Publication date
Mar 27, 2025
DAIKIN INDUSTRIES, LTD.
Toshiyuki ITOH
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
HYDROGEN PRODUCTION FROM AIR
Publication number
20250092532
Publication date
Mar 20, 2025
THE UNIVERSITY OF MELBOURNE
Gang LI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SYSTEM AND METHOD FOR PRE-PURIFICATION OF A FEED GAS STREAM
Publication number
20250050271
Publication date
Feb 13, 2025
Ralph J. Mancini
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
HUMIDITY-CONTROLLING MATERIAL
Publication number
20250041794
Publication date
Feb 6, 2025
SHARP KABUSHIKI KAISHA
Yuusuke SHIMIZU
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
DIGITAL TRANSFORMER MOISTURE ABSORBER AND METHOD FOR MONITORING RES...
Publication number
20250032972
Publication date
Jan 30, 2025
STATE GRID SHANXI ELECTRIC POWER RESEARCH INSTITUTE
Hong LIU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CARBON MONOLITHS AND METHODS OF MANUFACTURING CARBON MONOLITHS
Publication number
20250019877
Publication date
Jan 16, 2025
Charles Agee Atkins
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ADSORPTION ELEMENT, HUMIDITY CONTROL APPARATUS, AND ATMOSPHERIC WAT...
Publication number
20240426488
Publication date
Dec 26, 2024
DAIKIN INDUSTRIES, LTD.
Toshihiro KIZAWA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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
SYSTEM AND METHODS FOR HIGH-PERFORMANCE AMBIENT WATER HARVESTING
Publication number
20240344303
Publication date
Oct 17, 2024
Purdue Research Foundation
Tian Li
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
TWO-STAGE AIR DRYER SYSTEM
Publication number
20240335788
Publication date
Oct 10, 2024
Jong Won Jeong
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
EMULSION-TYPE DEHUMIDIFYING COMPOSITION FOR REMOVING MOISTURE AND M...
Publication number
20240335789
Publication date
Oct 10, 2024
Korea University Research and Business Foundation
Yong Tae KANG
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
MEASUREMENT OF IRON IN GLYCOL AND AMINE IN NATURAL GAS PROCESSING
Publication number
20240328934
Publication date
Oct 3, 2024
Saudi Arabian Oil Company
Mohamed Ahmed Saad Mahmoud
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD AND SYSTEM FOR SULFUR, CARBON DIOXIDE AND HYDROGEN RECOVERY
Publication number
20240286076
Publication date
Aug 29, 2024
Abu Dhabi National Oil Company
Zaher SALEM
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Generate Hydrogen as Fuel at Natural Gas Processing Plant to Reduce...
Publication number
20240279563
Publication date
Aug 22, 2024
Saudi Arabian Oil Company
Wael F. Blaies
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
SYSTEMS AND METHODS FOR SEPARATING GASES
Publication number
20240269606
Publication date
Aug 15, 2024
SolvCor Technologies LLC
Ethan J. Novek
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Atmospheric Water Harvester Having Subcooler Heat Exchanger
Publication number
20240246026
Publication date
Jul 25, 2024
Water Harvesting, Inc.
Ievgen Kapustin
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
HUMIDITY CONTROL MATERIAL AND HUMIDITY CONTROL MATERIAL WITH PACKAG...
Publication number
20240226805
Publication date
Jul 11, 2024
SHARP KABUSHIKI KAISHA
KYOKO MATSUURA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR MANUFACTURING A DELIQUESCENT DESICCANT MATERIAL, DELIQUE...
Publication number
20240216857
Publication date
Jul 4, 2024
Petroleo Brasileiro S.A. - PETROBRAS
WANDER LUIZ VASCONCELOS
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD OF MANUFACTURING A HUMIDITY CONTROL DEVICE AND HUMIDITY CONT...
Publication number
20240207816
Publication date
Jun 27, 2024
AIRNOV, INC.
Sebastien Ohl
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
HUMIDITY CONTROL DEVICE AND METHOD OF MANUFACTURING THE SAME
Publication number
20240198284
Publication date
Jun 20, 2024
AIRNOV, INC.
Sebastien Ohl
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ATMOSPHERIC WATER HARVESTING COMPOSITE FOAMS, AND SYSTEMS AND METHO...
Publication number
20240200310
Publication date
Jun 20, 2024
University of Maryland, College Park
Teng LI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Shaping the Water Sorption Properties of MOFs
Publication number
20240181424
Publication date
Jun 6, 2024
The Regents of the University of California
Nikita Hanikel
E03 - WATER SUPPLY SEWERAGE