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Carbon dioxide
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last 30 patents
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Patent Grant
Systems and methods for carbon sequestration using enhanced weathering
Patent number
11,964,233
Issue date
Apr 23, 2024
Yale University
Joachim Katchinoff
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
System and method for separating a gas mixture
Patent number
11,964,231
Issue date
Apr 23, 2024
Haffmans B.V.
J. E. Roodbeen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Materials, systems, and methods for CO2 capture and conversion
Patent number
11,964,230
Issue date
Apr 23, 2024
University of Houston System
Hadi Ghasemi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Zeolite membranes, molecular separation methods, and manufacturing...
Patent number
11,964,242
Issue date
Apr 23, 2024
Georgia Tech Research Corporation
Sankar Nair
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method and system for removing carbon dioxide from reaction gas, an...
Patent number
11,958,012
Issue date
Apr 16, 2024
China Petroleum and Chemical Corporation
Xiangyun Wang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Ammonia mediated carbon dioxide (CO2) sequestration methods and sys...
Patent number
11,958,013
Issue date
Apr 16, 2024
Blue Planet Systems Corporation
Brent R. Constantz
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Devices, systems, facilities and processes for CO2 post combustion...
Patent number
11,959,637
Issue date
Apr 16, 2024
NEXT CARBON SOLUTIONS, LLC
Ivan Van Der Walt
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Air separation device
Patent number
11,959,702
Issue date
Apr 16, 2024
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GE...
Takuya Kaneda
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for inerting activated carbon in biogas purification equipment
Patent number
11,958,803
Issue date
Apr 16, 2024
CALGON CARBON CORPORATION
Franck Michel Honore
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process for hydrotreating a feed stream comprising a biorenewable f...
Patent number
11,952,541
Issue date
Apr 9, 2024
UOP LLC
Donald Eizenga
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process for producing hydrogen product having reduced carbon intensity
Patent number
11,952,276
Issue date
Apr 9, 2024
Kraken Technology Holdings, LLC
Byron Gladus Best
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
System for flare gas recovery using gas sweetening process
Patent number
11,951,441
Issue date
Apr 9, 2024
Saudi Arabian Oil Company
Ahmed Khalifah Al Muhsen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Acryloyloxy-terminated polydimethylsiloxane (AC-PDMS)-based thin-fi...
Patent number
11,951,446
Issue date
Apr 9, 2024
NANJING TECH UNIVERSITY
Gongping Liu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process and system for producing fuel
Patent number
11,946,001
Issue date
Apr 2, 2024
Iogen Corporation
Patrick J. Foody
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Geomass mediated carbon sequestration material production methods a...
Patent number
11,946,343
Issue date
Apr 2, 2024
Blue Planet Systems Corporation
Quynh Nguyen
E21 - EARTH DRILLING MINING
Information
Patent Grant
Algae cultivation systems and methods related thereto
Patent number
11,945,736
Issue date
Apr 2, 2024
ExxonMobil Technology and Engineering Company
Gregory R. Johnson
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
High throughput direct air capture device and method of its operation
Patent number
11,944,932
Issue date
Apr 2, 2024
CLIMEWORKS AG
Roger Suter
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Direct air capture device
Patent number
11,944,931
Issue date
Apr 2, 2024
CLIMEWORKS AG
Andri Janett
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Gas management system
Patent number
11,949,202
Issue date
Apr 2, 2024
Cymer, LLC
Yzzer Roman Gutierrez
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Gas management system
Patent number
11,949,203
Issue date
Apr 2, 2024
Cymer, LLC
Yzzer Roman Gutierrez
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for producing high purity hydrogen
Patent number
11,945,721
Issue date
Apr 2, 2024
Air Products and Chemicals, Inc.
Shubhra Jyoti Bhadra
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Tunable, rapid uptake, aminopolymer aerogel sorbent for direct air...
Patent number
11,944,933
Issue date
Apr 2, 2024
Xerox Corporation
Mahati Chintapalli
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Highly siliceous form of zeolite RHO
Patent number
11,939,225
Issue date
Mar 26, 2024
ExxonMobil Technology and Engineering Company
Joseph M. Falkowski
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Separation and conversion of carbon dioxide to syngas using a porou...
Patent number
11,939,686
Issue date
Mar 26, 2024
Lawrence Livermore National Security, LLC
Patrick Campbell
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Hybrid post-combustion CO2 capture system and method
Patent number
11,938,443
Issue date
Mar 26, 2024
University of Kentucky Research Foundation
Kunlei Liu
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Systems and methods for carbon sequestration using enhanced weathering
Patent number
11,938,445
Issue date
Mar 26, 2024
Yale University
Joachim Katchinoff
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Continuous carbon sequestration material production methods and sys...
Patent number
11,938,458
Issue date
Mar 26, 2024
Blue Planet Systems Corporation
Brent R. Constantz
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Friction assembly for a disc brake system able to filter a gaseous...
Patent number
11,940,025
Issue date
Mar 26, 2024
TALLANO TECHNOLOGIE
Loic Adamczak
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Electrochemical device for creation of pH gradients
Patent number
11,932,560
Issue date
Mar 19, 2024
Xerox Corporation
Eugene S. Beh
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Carbon capture process utilizing inert gas medium to assist thermal...
Patent number
11,931,686
Issue date
Mar 19, 2024
CARBON CAPTURE INC.
Andrea Pedretti
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
METHOD AND APPARATUS FOR DRYING A PROCESS GAS
Publication number
20240139673
Publication date
May 2, 2024
Highview Enterprises Limited
Andrew David WRIGHT
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Carbon Dioxide Absorbent, Carbon Dioxide Absorbing Facility, Carbon...
Publication number
20240139703
Publication date
May 2, 2024
HOKKAIDO ELECTRIC POWER COMPANY, INCORPORATED
Shukichi HASHIDA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
DIRECT AIR CAPTURE CO2 REMOVAL SYSTEM AND PROCESS
Publication number
20240139705
Publication date
May 2, 2024
SUSTAERA INC.
Raghubir Prasad GUPTA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SORBENT POLYMER COMPOSITE ARTICLE FOR ADSORPTION
Publication number
20240139710
Publication date
May 2, 2024
W.L. GORE & ASSOCIATES, INC.
Edward H. Cully
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHODS, SYSTEMS, AND DEVICES FOR FLUE GAS COOLING
Publication number
20240142102
Publication date
May 2, 2024
NEXT CARBON SOLUTIONS, LLC
Connor Rivard
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
HYDROGEN PRODUCTION SYSTEM AND HYDROGEN PRODUCTION METHOD USING BIO...
Publication number
20240141235
Publication date
May 2, 2024
Kookmin University Industry Academy Cooperation Foundation
Dong Hoon SHIN
C01 - INORGANIC CHEMISTRY
Information
Patent Application
CARBON NEUTRAL CONVERSION OF RESIDUE
Publication number
20240140794
Publication date
May 2, 2024
Saudi Arabian Oil Company
Chun Han
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Treatment System
Publication number
20240139679
Publication date
May 2, 2024
CF Vessel LLC
Colby Friday
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
SYSTEM AND METHOD FOR MAKING A BUILDING CARBON NEUTRAL
Publication number
20240142142
Publication date
May 2, 2024
Carrier Corporation
Rohan Ajinkya Mehta
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ELECTROCHEMICAL CAPTURE OF LEWIS ACID GASES
Publication number
20240139675
Publication date
May 2, 2024
Massachusetts Institute of Technology
Sahag Voskian
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS AND APPARATUS FOR SEPARATING A MIXTURE OF HYDROGEN AND CARB...
Publication number
20240131470
Publication date
Apr 25, 2024
L'Air Liquide, Societe Anonyme pour I'Etude et I'Exploitation des procedes Ge...
Felix PERE
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
COOLING TOWER SYSTEM
Publication number
20240131472
Publication date
Apr 25, 2024
International Cooling Tower Inc.
Benjamin Ignace Lafferty
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PLANT AND PROCESS FOR REDUCTION OF THE CARBON DIOXIDE CONTENT OF AT...
Publication number
20240131465
Publication date
Apr 25, 2024
Obrist Technologies GmbH
Frank Obrist
C01 - INORGANIC CHEMISTRY
Information
Patent Application
PURIFICATION OF METHANE CONTAINING GAS STREAMS USING SELECTIVE MEMB...
Publication number
20240131469
Publication date
Apr 25, 2024
Iogen Corporation
Brian Foody
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
GAS SEPARATION MEMBRANE
Publication number
20240131478
Publication date
Apr 25, 2024
SEIKO EPSON CORPORATION
Yuta HORIUCHI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR SYNTHESIZING ZWITTERIONIC BASES, ZWITTERIONIC BASES, PR...
Publication number
20240131467
Publication date
Apr 25, 2024
Petroleo Brasileiro S.A. - PETROBRAS
Jailton FERREIRA DO NASCIMENTO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ENGINEERED THERMOSTABLE CARBONIC ANHYDRASE ENZYMES
Publication number
20240132869
Publication date
Apr 25, 2024
ALLIANCE FOR SUSTAINABLE ENERGY, LLC
Min ZHANG
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
INTEGRATED SYSTEM OF BIOMASS TO RENEWABLE NATURAL GAS TO METHANOL,...
Publication number
20240132783
Publication date
Apr 25, 2024
Gas Technologies LLC
Walter BREIDENSTEIN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ENVIRONMENTAL PROTECTION SYSTEMS AND METHODS OF GREENHOUSE GAS CAPT...
Publication number
20240130371
Publication date
Apr 25, 2024
ROSHDY RADY ATEYA SOLIMAN
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
GAS SEPARATION MEMBRANE AND METHOD OF PRODUCING GAS SEPARATION MEMB...
Publication number
20240131474
Publication date
Apr 25, 2024
SEIKO EPSON CORPORATION
Yuta HORIUCHI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SYNTHETIC FUEL PRODUCTION SYSTEM AND RELATED TECHNIQUES
Publication number
20240123422
Publication date
Apr 18, 2024
Aircela Inc.
Eric Dahlgren
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
METHOD AND SYSTEM FOR REDUCTION OF UNWANTED GASES IN INDOOR AIR
Publication number
20240123392
Publication date
Apr 18, 2024
enVerid Systems, Inc.
Udi Meirav
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
ABSORBER AGENT FOR CARBON DIOXIDE DERIVED FROM ATMOSPHERE
Publication number
20240123397
Publication date
Apr 18, 2024
KOBE GAKUIN EDUCATIONAL FOUNDATION
Fuyuhiko INAGAKI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SILICON-BASED SOLID AMINE SORBENT FOR CO2 AND MAKING METHOD THEREOF
Publication number
20240123423
Publication date
Apr 18, 2024
DeCarbon Technology (Shenzhen) Co., Ltd.
Zuotai ZHANG
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
APPARATUS AND SYSTEM FOR SWING ADSORPTION PROCESSES
Publication number
20240123395
Publication date
Apr 18, 2024
ExxonMobil Technology and Engineering Company
Ananda Krishna NAGAVARAPU
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
SYSTEMS AND METHODS FOR INTEGRATED DIRECT AIR CARBON DIOXIDE CAPTUR...
Publication number
20240123400
Publication date
Apr 18, 2024
Capture6 Corp.
Ethan Cohen-Cole
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
SYSTEMS AND METHODS FOR POWER PRODUCTION WITH INTEGRATED PRODUCTION...
Publication number
20240125270
Publication date
Apr 18, 2024
8 RIVERS CAPITAL, LLC
Rodney John Allam
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Carbon Dioxide Removal System
Publication number
20240123393
Publication date
Apr 18, 2024
Klaus J. Hermann
G07 - CHECKING-DEVICES
Information
Patent Application
METHODS AND APPARATUS FOR RECYCLING TAIL GAS IN SYNGAS FERMENTATION...
Publication number
20240123401
Publication date
Apr 18, 2024
LanzaTech, Inc.
John D. WINTER
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
ENHANCED CO2 ADSORPTION USING TRANSITION METALS SUCH AS RU AND NI A...
Publication number
20240115987
Publication date
Apr 11, 2024
THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
Chae JEONG-POTTER
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL