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C02F2201/009
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CHEMISTRY METALLURGY
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Water treatment
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TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
C02F2201/00
Apparatus for treatment of water, waste water or sewage
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C02F2201/009
Apparatus with independent power supply
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Patents Grants
last 30 patents
Information
Patent Grant
Method for NR radio link monitoring (RLM) and evaluation period det...
Patent number
12,269,761
Issue date
Apr 8, 2025
Mediatek Inc.
Hsuan-Li Lin
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Thermal vapor compression membrane distillation hybrid using vapor...
Patent number
12,257,550
Issue date
Mar 25, 2025
Purdue Research Foundation
David Warsinger
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Water desalination and electrical power generation utilizing gravit...
Patent number
12,247,553
Issue date
Mar 11, 2025
Stockton Geothermal Systems
Derric Juano
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Solar boat for easy collection of spilled oil and garbage
Patent number
12,221,194
Issue date
Feb 11, 2025
K-MARINE CO., LTD.
Chan Woo Lee
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Flow channel switching system and water cleaning system
Patent number
12,209,033
Issue date
Jan 28, 2025
Toray Industries, Inc.
Takashi Narita
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Outdoor water purifier
Patent number
12,209,032
Issue date
Jan 28, 2025
Jianrong Zhou
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Desalination systems of photovoltaic direct-driven membrane capacit...
Patent number
12,202,748
Issue date
Jan 21, 2025
CHANGZHOU UNIVERSITY
Yi Zhang
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Solar-powered buoyant evaporation system
Patent number
12,195,357
Issue date
Jan 14, 2025
E3 Solutions, LLC
William Mcbride Blanchard
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Wastewater treatment apparatus
Patent number
12,179,144
Issue date
Dec 31, 2024
BLACK SWAN, LLC
Brian Kolodji
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Solar powered water collection, treatment and dispenser system
Patent number
12,173,483
Issue date
Dec 24, 2024
Stephen Haslem
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Preparation method for modified cathode of MEC-AD system and applic...
Patent number
12,145,873
Issue date
Nov 19, 2024
JIANGSU ACADEMY OF AGRICULTURAL SCIENCES
Xiaomei Ye
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Portable water treatment device
Patent number
D1043906
Issue date
Sep 24, 2024
Blu Technology LLC
Corbin Collet
D23 - Environmental heating and cooling
Information
Patent Grant
Submerged water desalination system pump lubricated with product water
Patent number
12,097,466
Issue date
Sep 24, 2024
Natural Ocean Well Co.
Robert A. Bergstrom
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Water desalination by using compact and portable solar still with h...
Patent number
12,091,329
Issue date
Sep 17, 2024
King Saud University
Basem Motea Abdullah Abdo
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Stackable and slidable solar panel arrays
Patent number
12,088,243
Issue date
Sep 10, 2024
SOLXX SYSTEMS LLC
Dale Leuck
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Autonomous water analysis device and swimming pool equipped with su...
Patent number
12,084,357
Issue date
Sep 10, 2024
Emmanuel Baret
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Systems and methods for solar thermal osmosis desalination
Patent number
12,084,371
Issue date
Sep 10, 2024
University of South Florida
D. Yogi Goswami
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Water monitoring device with replaceable reagent cartridge
Patent number
12,054,410
Issue date
Aug 6, 2024
Sutro Connect, Inc.
Ravi Kurani
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Self-contained photovoltaic distillation apparatus
Patent number
12,053,715
Issue date
Aug 6, 2024
Nevin Hedlund
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Adaptive building envelopes
Patent number
12,049,752
Issue date
Jul 30, 2024
Hanan Tufashiey
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Sea water de-salination methods and apparatuses
Patent number
12,037,271
Issue date
Jul 16, 2024
Dhananjay Phatak
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Intelligent solar powered pool skimming robot
Patent number
12,032,376
Issue date
Jul 9, 2024
Skimdevil Pure, LLC
Milan Simik
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Structured hydrogel membranes for fresh water harvesting
Patent number
11,992,813
Issue date
May 28, 2024
California Institute of Technology
Ye Shi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
System and method of water purification utilizing an ionomer membrane
Patent number
11,986,752
Issue date
May 21, 2024
Bamdad Bahar
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Sustainable auto pulsed electromagnetic irradiation system for zero...
Patent number
11,981,585
Issue date
May 14, 2024
King Abdulaziz University
Iqbal Ahmed Moujdin
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Clean water production with enhanced electricity
Patent number
11,969,691
Issue date
Apr 30, 2024
KING FAISAL UNIVERSITY
Fatih Selimefendigil
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Model-free controller and method for solar-based distillation system
Patent number
11,944,937
Issue date
Apr 2, 2024
King Abdullah University of Science and Technology
Taous Meriem Laleg
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
Device, system, and method for flow-through-plasma-hydrodynamic-rea...
Patent number
11,939,243
Issue date
Mar 26, 2024
PLASMIUS, INC
Vladimir Leonidovich Gorobets
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Systems and methods for removal and sequestration of acidity from s...
Patent number
11,939,247
Issue date
Mar 26, 2024
LONE GULL HOLDINGS, LTD.
Garth Alexander Sheldon-Coulson
C01 - INORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
OFF-GRID TURBINE-DRIVEN CENTRIFUGAL REVERSE OSMOSIS SYSTEM, AND APP...
Publication number
20250108331
Publication date
Apr 3, 2025
The Research Foundation for The State University of New York
Cosan Daskirian
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
Salinity Exchange for Low-Cost and High-Quality Potable Water
Publication number
20250100912
Publication date
Mar 27, 2025
Georgia Tech Research Corporation
Xing Xie
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DESALINATION AND COOLING SYSTEM INTEGRATING VACUUM MEMBRANE DISTILL...
Publication number
20250091009
Publication date
Mar 20, 2025
KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
Dahiru Umar LAWAL
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
DESALINATION AND COOLING SYSTEM INTEGRATING SWEEPING GAS MEMBRANE D...
Publication number
20250091010
Publication date
Mar 20, 2025
KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
Dahiru Umar LAWAL
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
DESALINATION AND COOLING SYSTEM INTEGRATING AIR GAP MEMBRANE DISTIL...
Publication number
20250091011
Publication date
Mar 20, 2025
KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
Dahiru Umar LAWAL
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
DESALINATION AND COOLING SYSTEM INTEGRATING PERMEATE GAP MEMBRANE D...
Publication number
20250091007
Publication date
Mar 20, 2025
KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
Dahiru Umar LAWAL
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
DESALINATION AND COOLING SYSTEM INTEGRATING DIRECT CONTACT MEMBRANE...
Publication number
20250091008
Publication date
Mar 20, 2025
KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
Dahiru Umar LAWAL
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Liquid Separation System
Publication number
20250058247
Publication date
Feb 20, 2025
Baryon Inc.
Demis Lukasz Pandelidis
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
SYSTEM AND METHOD FOR REMOTELY MONITORING WATER QUALITY
Publication number
20250059065
Publication date
Feb 20, 2025
Max FINSELBACH
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
Passive Freezing Desalination Driven By Radiative Cooling
Publication number
20250042774
Publication date
Feb 6, 2025
The Regents of the University of California
Xin Huang
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
WAVE-ACTUATED SYSTEM, WAVE ENERGY CONVERTER SUBSYSTEM, AND METHOD F...
Publication number
20250035081
Publication date
Jan 30, 2025
ONEKA TECHNOLOGIES
Dragan TUTIC
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
Sequentially Stacked Multi-Stage Desalination System and Method
Publication number
20250019277
Publication date
Jan 16, 2025
Massachusetts Institute of Technology
Jongyoon Han
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SYSTEMS AND METHODS FOR TREATING CONTAMINATED WATER AS A SOURCE FOR...
Publication number
20250002379
Publication date
Jan 2, 2025
WP&E Technologies and Solutions, LLC
Harikrishnan Parthasarathy
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
WATER FILTRATION SYSTEMS AND DEVICES AND METHODS OF USING THE SAME
Publication number
20240417277
Publication date
Dec 19, 2024
Jacob Ashpaugh
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
SUBMERGED WATER DESALINATION SYSTEM MOTOR COOLED WITH PRODUCT WATER
Publication number
20240408546
Publication date
Dec 12, 2024
Natural Ocean Well Co.
Robert A. Bergstrom
F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information
Patent Application
METHOD AND APPARATUS FOR TREATMENT OF A POOL SYSTEM
Publication number
20240400425
Publication date
Dec 5, 2024
Hydrologic Systems LLC
Michael Kaminski
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
SOLAR ENERGY COLLECTOR AND CONCENTRATOR SYSTEM
Publication number
20240401844
Publication date
Dec 5, 2024
Manuel MUÑOZ SAIZ
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
SELF-CONTAINED PHOTOVOLTAIC DISTILLATION APPARATUS
Publication number
20240390815
Publication date
Nov 28, 2024
Nevin Hedlund
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
BUOYANCY CLEANING DEVICE FOR ABOVEGROUND POOL
Publication number
20240391795
Publication date
Nov 28, 2024
Belgravia Wood Limited
Chi Yin Alan LEUNG
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
BUOYANCY CLEANING DEVICE FOR ABOVEGROUND POOL
Publication number
20240391796
Publication date
Nov 28, 2024
Belgravia Wood Limited
Chi Yin Alan LEUNG
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
SYSTEM AND METHOD OF WATER PURIFICATION UTILIZING AN IONOMER MEMBRANE
Publication number
20240367087
Publication date
Nov 7, 2024
Bamdad Bahar
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CARBON REMOVAL FROM SEAWATER AND OTHER LIQUIDS USING PHOTOACTIVE CO...
Publication number
20240368000
Publication date
Nov 7, 2024
University of Washington
Alex Gagnon
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
SYSTEM AND METHOD FOR INTEGRATED WATER TREATMENT AND COOLING IN THE...
Publication number
20240352548
Publication date
Oct 24, 2024
Saudi Arabian Oil Company
Faisal B. Almutairi
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
HYBRID WATER TREATMENT SYSTEM FOR RED TIDE REMOVAL AND PERCHLORATE...
Publication number
20240343617
Publication date
Oct 17, 2024
Korea University Research and Business Foundation
Seungkwan HONG
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SUSTAINABLE ENERGY-BASED CONTACTLESS REVERSE OSMOSIS (CRO) BY LOW E...
Publication number
20240342656
Publication date
Oct 17, 2024
THE TEXAS A&M UNIVERSITY SYSTEM
Shuza BINZAID
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PLASMONIC MATERIAL, A SOLAR ABSORBER CONTAINING THE PLASMONIC MATER...
Publication number
20240336826
Publication date
Oct 10, 2024
City University of Hong Kong Shenzhen Futian Research Institute
Jian LU
C01 - INORGANIC CHEMISTRY
Information
Patent Application
MOBILE MODULAR RESOURCE SYSTEM AND METHODS OF USE THEREOF
Publication number
20240327252
Publication date
Oct 3, 2024
Joseph Michael STEVENS
B60 - VEHICLES IN GENERAL
Information
Patent Application
APPARATUS AND METHOD FOR GREEN HYDROGEN PRODUCTION USING SUBMERGED...
Publication number
20240318323
Publication date
Sep 26, 2024
Natural Ocean Well Co.
Michael M. Porter
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
APPARATUS AND METHOD OF OBTAINING POTABLE WATER FROM IMPURE WATER S...
Publication number
20240299862
Publication date
Sep 12, 2024
Gregory Dennis Lesher
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
APPARATUS AND METHOD FOR REMOVING NITROGEN POLLUTION FROM WATER
Publication number
20240286940
Publication date
Aug 29, 2024
Eutrobac LLC
Eleanor Catherine Sangree
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE