with ultra-violet light

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CPC
C02F1/32

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CCHEMISTRY METALLURGY C02Water treatment C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE C02F1/00Treatment of water, waste water, or sewage

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C02F1/32with ultra-violet light

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Patents Grantslast 30 patents

Information Patent Grant
Antimicrobial apparatus for tubing
- Patent number 12,291,467
- Issue date May 6, 2025
- Hubbell Incorporated
- Christopher Lane Bailey
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method and apparatus for treating wastewater
- Patent number 12,286,372
- Issue date Apr 29, 2025
- SAMSUNG E&A CO., LTD.
- Seung Joon Chung
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Water purification apparatus and method
- Patent number 12,286,369
- Issue date Apr 29, 2025
- Geyser Remediation LLC
- Nikolas C.-J. Franceschi-Hofmann
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Disease control method for recirculating aquaculture of plectropomu...
- Patent number 12,284,989
- Issue date Apr 29, 2025
- Hainan Academy of Ocean and Fisheries Sciences
- Shuyuan Fu
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Air treatment apparatus
- Patent number 12,281,815
- Issue date Apr 22, 2025
- Dyson Technology Limited
- Jack Cyril Biltcliffe
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Indoor grey water purification and reuse device, system and method...
- Patent number 12,281,466
- Issue date Apr 22, 2025
- China Architecture Design & Research Group Co., Ltd.
- Yongwang Liu
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Bismuth iodide oxide / zinc oxide composite and preparation method...
- Patent number 12,280,362
- Issue date Apr 22, 2025
- Soochow University
- Jianmei Lu
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Ultraviolet light disinfection apparatus, control box and massage pool
- Patent number 12,281,031
- Issue date Apr 22, 2025
- Oriental Recreational Products (Shanghai) Co., Ltd.
- Zhiyue Wang
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
System for monitoring hydroxyl radical scavenging index in water us...
- Patent number 12,275,653
- Issue date Apr 15, 2025
- KOREA INSTITUTE OF CIVIL ENGINEERING AND BUILDING TECHNOLOGY
- Tae Mun Hwang
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
UV module within consumer machines
- Patent number 12,268,788
- Issue date Apr 8, 2025
- SIGNIFY HOLDING, B.V.
- Merlijn Antonius Petrus Maria Janssen
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Fluid-flow sterilization engine and method for using the same
- Patent number 12,268,800
- Issue date Apr 8, 2025
- Michael John Spittler
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Air conditioner
- Patent number 12,264,834
- Issue date Apr 1, 2025
- Daikin Industries, Ltd.
- Hayato Nuno
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Filtration apparatus and control method thereof
- Patent number 12,264,087
- Issue date Apr 1, 2025
- Samsung Electronics Co., Ltd.
- Jongsoo Hong
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Water-savings adiabatic spray system
- Patent number 12,264,088
- Issue date Apr 1, 2025
- Evapco, Inc.
- John W. Lane
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information Patent Grant
Fluid system with integrated disinfecting optics
- Patent number 12,257,373
- Issue date Mar 25, 2025
- Stephen J. Sustrick
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Nanofunctionalised polymeric support with photocatalytic nanopartic...
- Patent number 12,251,667
- Issue date Mar 18, 2025
- COLOROBBIA CONSULTING S.R.L.
- Giovanni Baldi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Wetland system for treating domestic wastewater and rainwater and a...
- Patent number 12,252,426
- Issue date Mar 18, 2025
- CHINA MCC5 GROUP CORP. LTD
- Jianhui Liu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Passive, gravity-driven system for treatment of an effluent in a di...
- Patent number 12,252,417
- Issue date Mar 18, 2025
- Ventana Medical Systems, Inc.
- Nathan Crum
- G01 - MEASURING TESTING
Information Patent Grant
Atmospheric water generator with water cooling system
- Patent number 12,246,283
- Issue date Mar 11, 2025
- WATERGEN LTD.
- Sharon Dulberg
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Multipass water filter
- Patent number 12,246,971
- Issue date Mar 11, 2025
- Bluewater Innovations AB
- Johan Wennerström
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method and system for providing ultrapure water with flexible lamp...
- Patent number 12,246,979
- Issue date Mar 11, 2025
- Evoqua Water Technologies LLC
- Christopher Hall
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Water treatment system and method
- Patent number 12,246,978
- Issue date Mar 11, 2025
- Hyperion Water Technologies LLC
- Julian Fisher
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Cleaning arrangement for a liquid treatment system
- Patent number 12,240,769
- Issue date Mar 4, 2025
- WALLENIUS WATER INNOVATION AB
- Staffan Strand
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Systems and method for correction of positionally dependent electro...
- Patent number 12,240,770
- Issue date Mar 4, 2025
- Inguran, LLC
- Peter Kiesel
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Water treatment system using reverse osmosis process for high salin...
- Patent number 12,227,437
- Issue date Feb 18, 2025
- Eric Michael Tyson
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Laser ablation and filtration apparatus and process for removal of...
- Patent number 12,221,362
- Issue date Feb 11, 2025
- Bartosz A. Dajnowski
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Systems and methods for producing ultrapure water for semiconductor...
- Patent number 12,221,371
- Issue date Feb 11, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- En Tian Lin
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Water purifier and method for controlling water purifier
- Patent number 12,221,359
- Issue date Feb 11, 2025
- Samsung Electronics Co., Ltd.
- Yeonwoo Cho
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Liquid, air, and surface treatment using high intensity broad-spect...
- Patent number 12,215,043
- Issue date Feb 4, 2025
- ARUNA INOVATION LLC
- Ameet Chaudhury
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Low temperature, nanostructured ceramic coatings
- Patent number 12,201,753
- Issue date Jan 21, 2025
- The Research Foundation for the State University of New York
- Junghyun Cho
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

Information Patent Application
WATER TREATMENT OF SMALL WATER RESERVOIRS WITH LIMITED INFRASTRUCTU...
- Publication number 20250145502
- Publication date May 8, 2025
- Atlantium Technologies Ltd
- Ytzhak ROZENBERG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHODS AND SYSTEMS OF NITRATE REMOVAL IN AQUEOUS SYSTEMS FOR IMPRO...
- Publication number 20250145503
- Publication date May 8, 2025
- Claros Technologies Inc.
- Zekun Liu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CONJUGATED POLYMERS INFILTRATED WITH INORGANICS FOR PHOTOCATALYSIS
- Publication number 20250144606
- Publication date May 8, 2025
- Georgia Tech Research Corporation
- Mark D. Losego
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
WATER DISPENSING APPARATUS
- Publication number 20250136426
- Publication date May 1, 2025
- Peter GLASS
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information Patent Application
FLUID TREATMENT UNIT
- Publication number 20250128968
- Publication date Apr 24, 2025
- ULTRAAQUA A/S
- Ole GRØNBORG
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
ULTRAVIOLET FLUID STERILIZATION DEVICE
- Publication number 20250128967
- Publication date Apr 24, 2025
- HERGY INTERNATIONAL CORP.
- Chun-Hung LU
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
BISMUTH/BISMUTH TITANATE HETEROJUNCTION HOLLOW NANOSPHERES AND METH...
- Publication number 20250121358
- Publication date Apr 17, 2025
- QILU UNIVERSITY OF TECHNOLOGY (SHANDONG ACADEMY OF SCIENCES)
- Wei ZHOU
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PHOTOCATALYTIC PANEL REACTOR FOR THE ANAEROBIC PHOTOREFORMING OF WA...
- Publication number 20250122108
- Publication date Apr 17, 2025
- UNIVERSITAT ROVIRA I VIRGILI
- Alberto PUGA
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Fluid Purification Methods, Devices, and Systems
- Publication number 20250122103
- Publication date Apr 17, 2025
- NxStage Medical, Inc.
- Joseph E. TURK
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Systems, Methods, and Apparatus for Generating Functional Hydrogen...
- Publication number 20250115505
- Publication date Apr 10, 2025
- NT Liquid Systems, LLC
- Richard A. Wullaert
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Photocatalytic Degradation and Defluorination of Perfluoroalkyl Sub...
- Publication number 20250114773
- Publication date Apr 10, 2025
- William Marsh Rice University
- Harikishan Kannan
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FLUID STERILIZATION DEVICE
- Publication number 20250100903
- Publication date Mar 27, 2025
- TOSHIBA LIGHTING & TECHNOLOGY CORPORATION
- Takanori OCHI
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
APPARATUS AND METHOD FOR SUPPLYING SAFE POTABLE WATER
- Publication number 20250100901
- Publication date Mar 27, 2025
- Bluesen Co., Ltd.
- Changsik SON
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
PRODUCTION METHOD AND PRODUCTION DEVICE FOR WATER FOR PURE WATER, A...
- Publication number 20250091925
- Publication date Mar 20, 2025
- NOMURA MICRO SCIENCE CO., LTD.
- Masamitsu IIYAMA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD AND SYSTEM FOR WATER TREATMENT USING MODIFIED ADVANCED OXIDI...
- Publication number 20250091919
- Publication date Mar 20, 2025
- Apichet Ponglikhittanon
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
FLUID PROCESSING APPARATUS HAVING FLUID BRANCHING AND JOINING MEMBER
- Publication number 20250083977
- Publication date Mar 13, 2025
- Stanley Electric Co., Ltd
- Ryo SANO
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
UV RADIATION SOURCE ASSEMBLY
- Publication number 20250079148
- Publication date Mar 6, 2025
- TROJAN TECHNOLOGIES GROUP ULC
- Patrick Alexander FAY
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
FLUID TREATMENT DEVICE
- Publication number 20250066223
- Publication date Feb 27, 2025
- Ushio Denki Kabushiki Kaisha
- Minoru SHIGOKU
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Carbon Block Vessel Device for Use in Water Purification for Dialys...
- Publication number 20250066233
- Publication date Feb 27, 2025
- Specialty Water Technologies
- Seth Aric Barker
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
SYSTEMS AND METHODS FOR DISINFECTION
- Publication number 20250065001
- Publication date Feb 27, 2025
- P Tech, LLC
- Peter M. Bonutti
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
STERILIZATION MODULE, WATER PURIFICATION DEVICE, AND SYSTEM COMPRIS...
- Publication number 20250059068
- Publication date Feb 20, 2025
- Seoul Viosys Co., Ltd.
- Woong Ki JUNG
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
SOIL ENRICHMENT SYSTEMS AND METHODS
- Publication number 20250059105
- Publication date Feb 20, 2025
- MYLAND COMPANY, INC
- Andrew D. Ayers
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
PHOTOCATALYTIC SELF-CLEANING POLYPYRROLE/TiO2-PVDF NANOCOMPOSITE BA...
- Publication number 20250058285
- Publication date Feb 20, 2025
- KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
- Umair BAIG
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Porous Pipes for Wastewater Treatments
- Publication number 20250059064
- Publication date Feb 20, 2025
- Exotex, Inc.
- Michael J. Parrella
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
COOLING WATER MANAGEMENT SYSTEMS HAVING CONTINUOUS BIOFILM MONITORI...
- Publication number 20250051191
- Publication date Feb 13, 2025
- Bradley J. Brussow
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
HAZE GENERATING DEVICE
- Publication number 20250050238
- Publication date Feb 13, 2025
- Harman Professional Denmark ApS
- Nicholas John SCULLY
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
CONTROL SYSTEMS FOR UV WATER TREATMENT REACTOR
- Publication number 20250051190
- Publication date Feb 13, 2025
- TROJAN TECHNOLOGIES GROUP ULC
- John VAREKA
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
UV LIGHT SOURCE ASSEMBLY WITH INTERCONNECTOR BOARD
- Publication number 20250051192
- Publication date Feb 13, 2025
- TROJAN TECHNOLOGIES GROUP ULC
- Mark Donkers
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
METHOD AND APPARATUS FOR PRODUCING WATER FOR PURE WATER, METHOD FOR...
- Publication number 20250051198
- Publication date Feb 13, 2025
- NOMURA MICRO SCIENCE CO., LTD.
- Hiroki MIYAZAWA
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
ZINC OXIDE NANOFLOWERS CONTAMINANT ADSORPTION METHOD
- Publication number 20250042759
- Publication date Feb 6, 2025
- Imam Abdulrahman Bin Faisal University
- Faiza QURESHI
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES

with ultra-violet light

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Antimicrobial apparatus for tubing

Method and apparatus for treating wastewater

Water purification apparatus and method

Disease control method for recirculating aquaculture of plectropomu...

Air treatment apparatus

Indoor grey water purification and reuse device, system and method...

Bismuth iodide oxide / zinc oxide composite and preparation method...

Ultraviolet light disinfection apparatus, control box and massage pool

System for monitoring hydroxyl radical scavenging index in water us...

UV module within consumer machines

Fluid-flow sterilization engine and method for using the same

Air conditioner

Filtration apparatus and control method thereof

Water-savings adiabatic spray system

Fluid system with integrated disinfecting optics

Nanofunctionalised polymeric support with photocatalytic nanopartic...

Wetland system for treating domestic wastewater and rainwater and a...

Passive, gravity-driven system for treatment of an effluent in a di...

Atmospheric water generator with water cooling system

Multipass water filter

Method and system for providing ultrapure water with flexible lamp...

Water treatment system and method

Cleaning arrangement for a liquid treatment system

Systems and method for correction of positionally dependent electro...

Water treatment system using reverse osmosis process for high salin...

Laser ablation and filtration apparatus and process for removal of...

Systems and methods for producing ultrapure water for semiconductor...

Water purifier and method for controlling water purifier

Liquid, air, and surface treatment using high intensity broad-spect...

Low temperature, nanostructured ceramic coatings

Patents Applicationslast 30 patents

WATER TREATMENT OF SMALL WATER RESERVOIRS WITH LIMITED INFRASTRUCTU...

METHODS AND SYSTEMS OF NITRATE REMOVAL IN AQUEOUS SYSTEMS FOR IMPRO...

CONJUGATED POLYMERS INFILTRATED WITH INORGANICS FOR PHOTOCATALYSIS

WATER DISPENSING APPARATUS

FLUID TREATMENT UNIT

ULTRAVIOLET FLUID STERILIZATION DEVICE

BISMUTH/BISMUTH TITANATE HETEROJUNCTION HOLLOW NANOSPHERES AND METH...

PHOTOCATALYTIC PANEL REACTOR FOR THE ANAEROBIC PHOTOREFORMING OF WA...

Fluid Purification Methods, Devices, and Systems

Systems, Methods, and Apparatus for Generating Functional Hydrogen...

Photocatalytic Degradation and Defluorination of Perfluoroalkyl Sub...

FLUID STERILIZATION DEVICE

APPARATUS AND METHOD FOR SUPPLYING SAFE POTABLE WATER

PRODUCTION METHOD AND PRODUCTION DEVICE FOR WATER FOR PURE WATER, A...

METHOD AND SYSTEM FOR WATER TREATMENT USING MODIFIED ADVANCED OXIDI...

FLUID PROCESSING APPARATUS HAVING FLUID BRANCHING AND JOINING MEMBER

UV RADIATION SOURCE ASSEMBLY

FLUID TREATMENT DEVICE

Carbon Block Vessel Device for Use in Water Purification for Dialys...

SYSTEMS AND METHODS FOR DISINFECTION

STERILIZATION MODULE, WATER PURIFICATION DEVICE, AND SYSTEM COMPRIS...

SOIL ENRICHMENT SYSTEMS AND METHODS

PHOTOCATALYTIC SELF-CLEANING POLYPYRROLE/TiO2-PVDF NANOCOMPOSITE BA...

Porous Pipes for Wastewater Treatments

COOLING WATER MANAGEMENT SYSTEMS HAVING CONTINUOUS BIOFILM MONITORI...

HAZE GENERATING DEVICE

CONTROL SYSTEMS FOR UV WATER TREATMENT REACTOR

UV LIGHT SOURCE ASSEMBLY WITH INTERCONNECTOR BOARD

METHOD AND APPARATUS FOR PRODUCING WATER FOR PURE WATER, METHOD FOR...

ZINC OXIDE NANOFLOWERS CONTAMINANT ADSORPTION METHOD