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C02
Water treatment
C02F
TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
C02F1/00
Treatment of water, waste water, or sewage
Current Industry
C02F1/04
by distillation or evaporation
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Patents Grants
last 30 patents
Information
Patent Grant
Solar boat panel cleaning device and method using compressed cleani...
Patent number
11,973,461
Issue date
Apr 30, 2024
K-MARINE CO., LTD.
Chan Woo Lee
B08 - CLEANING
Information
Patent Grant
Destruction of PFAS via an oxidation process and apparatus suitable...
Patent number
11,970,409
Issue date
Apr 30, 2024
REVIVE ENVIRONMENTAL TECHNOLOGY, LLC
Lindy E. Dejarme
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Atomizer for use in water treatment and method for its use
Patent number
11,958,760
Issue date
Apr 16, 2024
Kelly Rock
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
System and method for separating and recovering gas field chemicals...
Patent number
11,951,443
Issue date
Apr 9, 2024
Saudi Arabian Oil Company
Mohamed A. Soliman
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Convection enhanced evaporation
Patent number
11,951,416
Issue date
Apr 9, 2024
Regents of The University of Minnesota
Mustafa F. Kaddoura
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Unit for extemporaneous generation of a physiological or isotonic s...
Patent number
11,945,738
Issue date
Apr 2, 2024
David Satanassi
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Waste water incineration method and apparatus for the same
Patent number
11,946,642
Issue date
Apr 2, 2024
LG Chem, Ltd.
Tae Woo Kim
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Water treatment system
Patent number
11,944,922
Issue date
Apr 2, 2024
Randall Smith
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Vacuum evaporative heat exchanger
Patent number
11,945,730
Issue date
Apr 2, 2024
John Troy Kraczek
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Water vapor distillation apparatus, method and systems
Patent number
11,939,237
Issue date
Mar 26, 2024
Deka Products Limited Partnership
Dean Kamen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Apparatus and method for hydrate-based wastewater treatment and col...
Patent number
11,939,238
Issue date
Mar 26, 2024
Dalian University of Technology
Lunxiang Zhang
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Water treatment system of coupling heat pump with multi-effect evap...
Patent number
11,940,187
Issue date
Mar 26, 2024
Jiangsu University of Science and Technology
Jiubing Shen
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Decontamination apparatus for effluents
Patent number
11,926,535
Issue date
Mar 12, 2024
Pharmtec SA
Mats Mickos
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Preparation method of crop straw-based seawater desalinator and pro...
Patent number
11,926,537
Issue date
Mar 12, 2024
JIANGSU ACADEMY OF AGRICULTURAL SCIENCES
Nina Yan
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Controlled fluid concentrator
Patent number
11,925,886
Issue date
Mar 12, 2024
XDI Holdings, LLC
James Charles Juranitch
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Wastewater treatment method and apparatus based on hydrate-based wa...
Patent number
11,926,538
Issue date
Mar 12, 2024
Dalian University of Technology
Yongchen Song
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Energy generation system insulated with a vacuum
Patent number
11,913,686
Issue date
Feb 27, 2024
Arthur Francisco Hurtado
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Cryo-thermal desalinator
Patent number
11,905,186
Issue date
Feb 20, 2024
Garold Paul Hines
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Enhanced leachate evaporation with heat induced acceleration process
Patent number
11,897,786
Issue date
Feb 13, 2024
Custom Environmental Consulting LLC
Jeffrey R. Palutis
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information
Patent Grant
Zero discharge water treatment apparatus and method
Patent number
11,897,787
Issue date
Feb 13, 2024
ZERO DISCHARGE, LLC
David D. Calhoun
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Hybrid system for contaminants control of industrial process
Patent number
11,897,803
Issue date
Feb 13, 2024
Ricardo De Lima Barreto
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Water vapor distillation apparatus, method and system
Patent number
11,884,555
Issue date
Jan 30, 2024
Deka Products Limited Partnership
Dean Kamen
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Water vapor distillation apparatus, method and system
Patent number
11,885,760
Issue date
Jan 30, 2024
Deka Products Limited Partnership
Ryan Keith LaRocque
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Multi-functional fecal waste and garbage processor and associated m...
Patent number
11,885,243
Issue date
Jan 30, 2024
Bill & Melinda Gates Foundation
Peter Janicki
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Heat exchanger array system and method for an air thermal conditioner
Patent number
11,885,577
Issue date
Jan 30, 2024
Other Lab, LLC
Peter Lynn
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
System for water desalination and electricity generation
Patent number
11,878,918
Issue date
Jan 23, 2024
AmirAbbas Tarassoli
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Waste powered hydrogen production system and method
Patent number
11,859,298
Issue date
Jan 2, 2024
Cummins Power Generation Inc.
Rishi Chandra
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Waste water incinerating method and apparatus therefor
Patent number
11,851,348
Issue date
Dec 26, 2023
LG Chem, Ltd.
Tae Woo Kim
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
System and method for treating contaminated water
Patent number
11,851,347
Issue date
Dec 26, 2023
Wasserwerk, Inc.
Wayne R. Hawks
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Water distillation system
Patent number
11,845,675
Issue date
Dec 19, 2023
GTI Energy
Aleksandr Kozlov
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Patents Applications
last 30 patents
Information
Patent Application
FARM WASTE-DERIVED RECYCLABLE PHOTOTHERMAL EVAPORATOR
Publication number
20240140826
Publication date
May 2, 2024
Northeastern University
Yi Zheng
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
SYSTEMS AND METHODS FOR INTEGRATED MANAGEMENT OF ASSOCIATED GAS AND...
Publication number
20240139651
Publication date
May 2, 2024
Ecopwrs LLC
John Heffernan
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
PREPARATION METHOD AND APPLICATION OF AMORPHOUS METAL OXIDE HOLLOW...
Publication number
20240140818
Publication date
May 2, 2024
INSTITUTE OF PROCESS ENGINEERING, CHINESE ACADEMY OF SCIENCES
Dan Wang
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
SOLAR THERMAL BASED WATER TREATMENT SYSTEM FOR IMPURE AND INDUSTRIA...
Publication number
20240140827
Publication date
May 2, 2024
KANUDA AQUAPURE SOLUTIONS PRIVATE LIMITED
Laxman Shridhar KANE
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
Enhanced Leachate Evaporation With Heat Induced Acceleration Process
Publication number
20240140825
Publication date
May 2, 2024
Custom Environmental Consulting LLC
Jeffrey R. Palutis
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information
Patent Application
A SYSTEM FOR REMOVING AMMONIA FROM AN AMMONIA-CONTAINING EFFLUENT,...
Publication number
20240132376
Publication date
Apr 25, 2024
NIJHUIS WATER TECHNOLOGY B.V.
Tuur Bert Theo VAN DEN EIJNDE
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
WASTE POWERED HYDROGEN PRODUCTION SYSTEM AND METHOD
Publication number
20240110295
Publication date
Apr 4, 2024
Cummins Power Generation Inc.
Rishi Chandra
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
VAPORIZER AND VAPORIZATION SUPPLY DEVICE
Publication number
20240101446
Publication date
Mar 28, 2024
Fujikin Incorporated
Ichiro TOKUDA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
TREATMENT METHOD OF LEACHATE OF HAZARDOUS WASTE LANDFILL SITE
Publication number
20240092663
Publication date
Mar 21, 2024
DONGJIANG ENVIRONMENTAL COMPANY LIMITED
Wenbiao WU
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
System and Method for Cleaning of a Forced-Circulation Evaporative...
Publication number
20240091668
Publication date
Mar 21, 2024
SALTWORKS TECHNOLOGIES INC.
Justin Donghoon LEE
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
DEVICE AND METHOD FOR CONTAINING, COVERING, AND TREATING PRODUCED...
Publication number
20240076203
Publication date
Mar 7, 2024
EXTERRAN WATER SOLUTIONS ULC
Todd William KIRK
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
DEVICE AND SYSTEM FOR WATER DESALINIZATION
Publication number
20240076205
Publication date
Mar 7, 2024
Morteza Vadipour
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
WASTEWATER PROCESSING SYSTEM AND APPARATUS
Publication number
20240076204
Publication date
Mar 7, 2024
Skagen Enery Services Inc.
Kent Jensen
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
ENERGY INTEGRATED WATER PURIFICATION AND RECOVERY SYSTEM AND METHOD...
Publication number
20240059585
Publication date
Feb 22, 2024
Aizaco Limited Company
Carlos Alberto Hernandez Gutierrez
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SYSTEM AND METHODS FOR CONDENSING VAPOR PRODUCT
Publication number
20240059591
Publication date
Feb 22, 2024
Breakthrough Technologies, LLC
Kamal Jaffrey
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Pressure Gradient Seawater Distillation System
Publication number
20240058724
Publication date
Feb 22, 2024
Rolf Joachim Mehlhorn
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
DESALINATION AND/OR PURIFICATION DEVICE, DESALINATION AND/OR PURIFI...
Publication number
20240051845
Publication date
Feb 15, 2024
PERA COMPLEXITY, B.V.
Aluizio M. Cruz
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
FRESNEL SPOT LENS DESALINIZATION SYSTEM AND METHOD
Publication number
20240050872
Publication date
Feb 15, 2024
Nicholas Shea Perservati
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
SPECIALIZED LINED LANDFILL SYSTEM FOR THE STABILIZATION AND CONTAIN...
Publication number
20240051001
Publication date
Feb 15, 2024
JAMES JOSEPH MANNO
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information
Patent Application
SYSTEM AND METHOD FOR IMPROVING WATER QUALITY OF DEHYDRATION TOWER...
Publication number
20240050873
Publication date
Feb 15, 2024
TIANHUA INSTITUTE OF CHEMICAL MACHINERY AND AUTOMATION CO.,LTD
Xu ZHAO
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
MECHANICAL VAPOR RECOMPRESSION (MVR) LIQUID PURIFICATION SYSTEM
Publication number
20240042342
Publication date
Feb 8, 2024
Aquafair AB
Bert-Olof ÅHRSTRÖM
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
Multi-Stage Bubble-Column Vapor Mixture Condensation
Publication number
20240042345
Publication date
Feb 8, 2024
Massachusetts Institute of Technology
Prakash Narayan Govindan
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
PREPARATION METHOD OF CROP STRAW-BASED SEAWATER DESALINATOR AND PRO...
Publication number
20240043287
Publication date
Feb 8, 2024
JIANGSU ACADEMY OF AGRICULTURAL SCIENCES
Nina YAN
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
Desalination and/or Gas Production System and Method
Publication number
20240034643
Publication date
Feb 1, 2024
QWTIP LLC
Whitaker Ben Irvin
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Process water distillation plant and method for operating a process...
Publication number
20240018016
Publication date
Jan 18, 2024
KMU LOFT Cleanwater SE
Jorge Mario TORO SANTAMARIA
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
EVAPORATOR FOR SOLAR DESALINATION, PREPARATION METHOD THEREFOR AND...
Publication number
20240018017
Publication date
Jan 18, 2024
City University of Hong Kong Shenzhen Futian Research Institute
Jian LU
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
OFFSHORE WIND POWER GENERATION-SEAWATER DESALINATION-WATER ELECTROL...
Publication number
20240002257
Publication date
Jan 4, 2024
KOREA INSTITUTE OF OCEAN SCIENCE & TECHNOLOGY
Ho Saeng LEE
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
WATER RECLAMATION SYSTEM USING OIL AS A HEAT TRANSFER MEDIUM AND LI...
Publication number
20240002258
Publication date
Jan 4, 2024
Erik Andrew Anderson
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
COMBINED HEAT SOURCE AND VACUUM SOURCE FOR LOW-COST DISTILLATION AN...
Publication number
20230415064
Publication date
Dec 28, 2023
Dhaval T. Patel
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
MODULAR HORIZONTAL TUBE EVAPORATOR UNIT, CLEANING DEVICE, EVAPORATO...
Publication number
20230415063
Publication date
Dec 28, 2023
JIANGSU KUNYEE ENVIRONMENTAL TECHNOLOGY CO., LTD.
Fangyue LI
B08 - CLEANING