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last 30 patents
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Systems and methods for recovery of substances from molten salt ele...
Patent number
12,357,945
Issue date
Jul 15, 2025
Phoenix Tailings, Inc.
Thomas Anthony Villalon
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
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Method for producing mixed raw material, method for producing molte...
Patent number
12,338,153
Issue date
Jun 24, 2025
AGC Inc.
Terutaka Maehara
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Applying metal alkaline and microwave pyrolysis for separating and...
Patent number
12,330,117
Issue date
Jun 17, 2025
Halliburton Energy Services, Inc.
Philip D. Nguyen
C01 - INORGANIC CHEMISTRY
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Systems and methods for ammonia purification
Patent number
12,312,248
Issue date
May 27, 2025
BECHTEL ENERGY TECHNOLOGIES & SOLUTIONS, INC.
Charles Kimtantas
C01 - INORGANIC CHEMISTRY
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Patent Grant
Device and method for cleaning a gas stream
Patent number
12,303,826
Issue date
May 20, 2025
DAS Environmental Expert GmbH
Chang-Guo Hsu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Porous ceramics for additive manufacturing, filtration, and membran...
Patent number
12,303,863
Issue date
May 20, 2025
Lawrence Livermore National Security, LLC
Patrick Campbell
B33 - ADDITIVE MANUFACTURING TECHNOLOGY
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Hydrophilic and hydrophobic composite packing-based rotating packed...
Patent number
12,285,750
Issue date
Apr 29, 2025
Beijing University of Chemical Technology
Yong Luo
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Ocean alkalinity system and method for capturing atmospheric carbon...
Patent number
12,264,084
Issue date
Apr 1, 2025
Ebb Carbon, Inc.
Todd Pelman
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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Hydration of gas streams
Patent number
12,239,936
Issue date
Mar 4, 2025
Carbon Engineering ULC
Kenton Robert Heidel
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Integrated ethylene production process
Patent number
12,215,073
Issue date
Feb 4, 2025
SHELL USA, INC.
Guus Van Rossum
C07 - ORGANIC CHEMISTRY
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Capturing carbon dioxide
Patent number
12,214,311
Issue date
Feb 4, 2025
Carbon Engineering ULC
Douglas Edward Olmstead
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Halogenated activated carbon compositions and methods of making and...
Patent number
12,208,368
Issue date
Jan 28, 2025
Carbon Technology Holdings, LLC
Daniel J. Despen
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
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Halogenated activated carbon compositions and methods of making and...
Patent number
12,208,369
Issue date
Jan 28, 2025
Carbon Technology Holdings, LLC
Daniel J. Despen
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
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Carbon dioxide capture method and facility
Patent number
12,151,202
Issue date
Nov 26, 2024
Carbon Engineering ULC
David Keith
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Direct air capture of carbon dioxide
Patent number
12,151,206
Issue date
Nov 26, 2024
CARBON UTILITY LLC
Stephen Atkins
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Capturing carbon dioxide
Patent number
12,138,587
Issue date
Nov 12, 2024
Carbon Engineering ULC
Kenton Robert Heidel
F28 - HEAT EXCHANGE IN GENERAL
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Materials having improved wettability and related methods of use an...
Patent number
12,138,585
Issue date
Nov 12, 2024
Klockner Pentaplast of America, Inc.
Timothy D. Weatherill
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Carbon sequestration methods and systems
Patent number
12,085,766
Issue date
Sep 10, 2024
Blue Planet Systems Corporation
Brent R. Constantz
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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System and method for production of synthetic fuel through CO2 capt...
Patent number
12,083,478
Issue date
Sep 10, 2024
Arizona Board of Regents on behalf of Arizona State University
Klaus Lackner
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
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Systems for generating water with waste heat and related methods th...
Patent number
12,060,813
Issue date
Aug 13, 2024
Source Global, PBC
Cody Friesen
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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Materials having improved wettability and related methods of use an...
Patent number
12,048,895
Issue date
Jul 30, 2024
Klockner Pentaplast of America, Inc.
Timothy D. Weatherill
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Solar thermal unit
Patent number
12,021,488
Issue date
Jun 25, 2024
Source Global, PBC
Cody Friesen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Inspiratory synthesis of nitric oxide
Patent number
12,011,544
Issue date
Jun 18, 2024
The General Hospital Corporation
Warren M. Zapol
C01 - INORGANIC CHEMISTRY
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Sorbent-enhanced processes for the reaction of fuel to produce hydr...
Patent number
11,999,620
Issue date
Jun 4, 2024
Massachusetts Institute of Technology
Trevor Alan Hatton
C01 - INORGANIC CHEMISTRY
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CO2 capture using alkaline media for the preparation of sodium carb...
Patent number
11,993,518
Issue date
May 28, 2024
Universidad de Castilla-la Mancha
Juan Antonio López Montero
C01 - INORGANIC CHEMISTRY
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Ceramic material for the absorption of carbon dioxide, production p...
Patent number
11,980,866
Issue date
May 14, 2024
Jadson Claudio Belchior
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Apparatus for purifying gas
Patent number
11,980,848
Issue date
May 14, 2024
Teknologian tutkimuskeskus VTT Oy
Kristian Melin
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Methods for treating odors
Patent number
11,964,234
Issue date
Apr 23, 2024
EXP Services Inc.
Martin Beaulieu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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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
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Processes and systems for producing light olefins and aromatics fro...
Patent number
11,939,533
Issue date
Mar 26, 2024
Saudi Arabian Oil Company
Aaron Chi Akah
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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last 30 patents
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Patent Application
TITANIA-BASED DUAL FUNCTIONAL MATERIALS FOR REACTIVE CAPTURE AND CO...
Publication number
20250235858
Publication date
Jul 24, 2025
ALLIANCE FOR SUSTAINABLE ENERGY, LLC
Matthew Maurice YUNG
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
Methods for Extracting Radioisotopes from Radiologically Contaminat...
Publication number
20250232889
Publication date
Jul 17, 2025
EnergySolutions, LLC
Steven Haun
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
PROCESS FOR REDUCING FOSSIL CO2 EMISSIONS
Publication number
20250229224
Publication date
Jul 17, 2025
PAUL WURTH S.A.
Luca SPADONI
C21 - METALLURGY OF IRON
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Patent Application
CO2 Sequestration Glass Composition, Products Comprising the Same,...
Publication number
20250222429
Publication date
Jul 10, 2025
Minima Scientific, PBC
Brian Gorman
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
MANAGING BYPRODUCTS IN A FUSION REACTOR AND PUMPING SYSTEMS FOR THE...
Publication number
20250218607
Publication date
Jul 3, 2025
TAE TECHNOLOGIES, INC.
Daniel Scott Marshall
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
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Patent Application
HYDRATION OF GAS STREAMS
Publication number
20250214028
Publication date
Jul 3, 2025
Carbon Engineering ULC
Kenton Robert Heidel
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
SYSTEM FOR CREATING ARTIFICIAL FOREST
Publication number
20250214036
Publication date
Jul 3, 2025
LOWCARBON CO., LTD.
Cheol LEE
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
APPLYING METAL ALKALINE AND MICROWAVE PYROLYSIS FOR SEPARATING AND...
Publication number
20250196063
Publication date
Jun 19, 2025
Halliburton Energy Services, Inc.
Philip D. Nguyen
C01 - INORGANIC CHEMISTRY
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Patent Application
A method for purifying sulphate containing wastewater and recoverin...
Publication number
20250197263
Publication date
Jun 19, 2025
Fortum Waste Solutions Oy
Karin Willquist
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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Patent Application
CARBON DIOXIDE CAPTURE AND UTILIZATION AS A CLEAN FEEDSTOCK
Publication number
20250188626
Publication date
Jun 12, 2025
Michigan Technological University
Surendra Komar KAWATRA
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
EFFICIENT LIQUID-AIR CONTACTOR IN PARALLEL FLOW CONFIGURATION
Publication number
20250186939
Publication date
Jun 12, 2025
The Johns Hopkins University
Chao WANG
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
CHEMICAL RECYCLING FACILITY WITH REDUCED WATER CONSUMPTION
Publication number
20250179378
Publication date
Jun 5, 2025
Eastman Chemical Company
Michael Gary Polasek
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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Patent Application
PROCESS AND APPARATUS FOR THE PURIFICATION OF BIOGAS
Publication number
20250161865
Publication date
May 22, 2025
Opure B.V.
Arnaud Marinus Aart DUINE
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
Carbon Dioxide Capture Method and Facility
Publication number
20250153095
Publication date
May 15, 2025
Carbon Engineering ULC
David Keith
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
METHODS AND SYSTEMS FOR PHOTOCATLYTIC OXIDATION OF WASTE ANESTHETIC...
Publication number
20250135133
Publication date
May 1, 2025
GE Precision Healthcare LLC
Russell J. Kuzelka
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
HYDROGEN GENERATION AND CARBON DIOXIDE STORAGE SYSTEM WITH INCREASE...
Publication number
20250137153
Publication date
May 1, 2025
Hyundai Motor Company
Yun Su Lee
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
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Patent Application
ENHANCEMENT OF CARBON DIOXIDE ABSORPTION CAPTURE WITH A FROTHING AG...
Publication number
20250135393
Publication date
May 1, 2025
Michigan Technological University
Surendra Komar KAWATRA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
Method for Valorization of Waste Material
Publication number
20250135515
Publication date
May 1, 2025
Greene Enterprise, S.L.
Jose Manuel Gracia Budria
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
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Patent Application
REDUCED REAGENT REGENERATION ENERGY FOR CARBON DIOXIDE CAPTURE WITH...
Publication number
20250128204
Publication date
Apr 24, 2025
Michigan Technological University
Surendra Komar KAWATRA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
TECHNIQUES FOR DIRECT-AIR CAPTURE OF CARBON USING SEAWATER
Publication number
20250128205
Publication date
Apr 24, 2025
Varin SIKKA
C01 - INORGANIC CHEMISTRY
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Patent Application
SYSTEM AND METHOD FOR TREATING AND DISPOSING OF FLUORINATED MATERIALS
Publication number
20250121323
Publication date
Apr 17, 2025
Jose Gabriel Garcia
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
ELECTROCHEMICAL CAPTURE OF CARBON DIOXIDE FROM AIR WITH ELECTRICITY...
Publication number
20250121325
Publication date
Apr 17, 2025
The Johns Hopkins University
Hao SHEN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
METHOD AND SYSTEM FOR RECYCLING WASTE MINERALS
Publication number
20250116461
Publication date
Apr 10, 2025
TRINITY SYNERGIES A/S
Jesper SCHMIDT
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
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Patent Application
ELECTROCHEMICAL SYSTEM FOR CARBON DIOXIDE CAPTURE
Publication number
20250108330
Publication date
Apr 3, 2025
12272580 Canada Inc.
Qinhong Cai
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
Systems and Methods for Ammonia Purification
Publication number
20250109029
Publication date
Apr 3, 2025
Bechtel Energy Technologies & Solutions, Inc.
Charles Kimtantas
C01 - INORGANIC CHEMISTRY
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Patent Application
SYSTEM AND METHOD FOR PURIFICATION OF GASSES SUCH AS FUEL GASSES
Publication number
20250101606
Publication date
Mar 27, 2025
Danmarks Tekniske Universitet
Sebastian Nis Bay Villadsen
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
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Patent Application
FLUE GAS POLISHING SYSTEM
Publication number
20250099909
Publication date
Mar 27, 2025
FUELCELL ENERGY, INC.
Stephen JOLLY
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
CARBON DIOXIDE AND SULFUR OXIDE CAPTURE AND CARBON RESOURCE CONVERS...
Publication number
20250090993
Publication date
Mar 20, 2025
LOWCARBON CO., LTD.
Cheol LEE
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
CAPTURING CARBON DIOXIDE
Publication number
20250091001
Publication date
Mar 20, 2025
Carbon Engineering ULC
Kenton Robert Heidel
F28 - HEAT EXCHANGE IN GENERAL
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Patent Application
System, method and apparatus for Development of a chemical battery...
Publication number
20250083099
Publication date
Mar 13, 2025
SeaVar LLC
Uday Singh
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL