Units using UV-light emitting diodes [LED]

Industry

CPC
C02F2201/3222

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Parent Industries

CCHEMISTRY METALLURGY C02Water treatment C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE C02F2201/00Apparatus for treatment of water, waste water or sewage

Current Industry

C02F2201/3222Units using UV-light emitting diodes [LED]

Industries

Patents Grantslast 30 patents

Information Patent Grant
Air treatment apparatus
- Patent number 12,146,683
- Issue date Nov 19, 2024
- Dyson Technology Limited
- Mark Joseph Staniforth
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Heat dissipation apparatus and methods for UV-LED photoreactors
- Patent number 12,134,572
- Issue date Nov 5, 2024
- The University of British Columbia
- Fariborz Taghipour
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Refrigerator having dispenser
- Patent number 12,129,162
- Issue date Oct 29, 2024
- LG Electronics Inc.
- O Min Kwon
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information Patent Grant
Ultra-fine particle aggregation, neutralization and filtration
- Patent number 12,097,460
- Issue date Sep 24, 2024
- Smart Material Printing B.V.
- Gregor Luthe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
UV-LED radiation photo reactor
- Patent number 12,084,360
- Issue date Sep 10, 2024
- The University of British Columbia
- Fariborz Taghipour
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Systems and methods for disinfection
- Patent number 12,070,525
- Issue date Aug 27, 2024
- P TECH, LLC
- Peter M. Bonutti
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Air treatment apparatus
- Patent number 12,044,436
- Issue date Jul 23, 2024
- Dyson Technology Limited
- Paul Dawson
- D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
Information Patent Grant
Drinking water treatment system
- Patent number 12,037,277
- Issue date Jul 16, 2024
- Hugh Stephen McDonald
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
UV LED faucet flow cell
- Patent number 12,037,267
- Issue date Jul 16, 2024
- A. O. Smith Corporation
- Chen Li
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Static water sterilization module
- Patent number 12,017,931
- Issue date Jun 25, 2024
- NINGBO SUNPU LED CO., LTD.
- Yaohua Zhang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Apparatus and method for disinfecting fluids
- Patent number 12,012,340
- Issue date Jun 18, 2024
- Hygenz LLC
- Michael D Bloomberg
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Fluid sterilizer and associated connecting device
- Patent number 12,005,149
- Issue date Jun 11, 2024
- SEOUL VIOSYS CO., LTD.
- Seong Min Lee
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Water treatment system
- Patent number 11,987,508
- Issue date May 21, 2024
- Access Business Group International LLC
- Matthew J. Norconk
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Semiconductor device having recesses forming areas
- Patent number 11,984,532
- Issue date May 14, 2024
- SUZHOU LEKIN SEMICONDUCTOR CO., LTD.
- Youn Joon Sung
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Perfusion phantom for MRI and an apparatus, system and method for v...
- Patent number 11,953,575
- Issue date Apr 9, 2024
- GOLD STANDARD PHANTOMS LIMITED
- Xavier Golay
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Apparatus for disinfecting a fluid
- Patent number 11,952,293
- Issue date Apr 9, 2024
- International Water-Guard Industries Inc.
- Jose Wong
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Bias enhanced electrolytic photocatalysis (BEEP) cleaning system
- Patent number 11,919,786
- Issue date Mar 5, 2024
- Waterdrape, LLC
- John B. Hayden
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Photocatalytic fluidized bed reactor systems
- Patent number 11,857,924
- Issue date Jan 2, 2024
- Sonata Scientific LLC
- Peter C. Van Buskirk
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Systems and methods for disinfection
- Patent number 11,833,262
- Issue date Dec 5, 2023
- P Tech, LLC
- Peter M. Bonutti
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Water treatment system
- Patent number 11,834,353
- Issue date Dec 5, 2023
- Access Business Group International LLC
- Ziqi Wu
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Monitoring light output from at least one solid-state light source
- Patent number 11,821,788
- Issue date Nov 21, 2023
- ACUVA TECHNOLOGIES INC.
- Ashkan Babaie
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Water treatment system
- Patent number 11,813,554
- Issue date Nov 14, 2023
- Access Business Group International LLC
- Terry L Lautzenheiser
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Filter assembly for disinfecting pathogens using multiple wavelengt...
- Patent number 11,787,706
- Issue date Oct 17, 2023
- U.S. Environmental Protection Agency
- Hodon Ryu
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Low power liquid purifier
- Patent number 11,786,070
- Issue date Oct 17, 2023
- Bedford Systems LLC
- Joseph Damigella
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Fluid sterilization device
- Patent number 11,780,750
- Issue date Oct 10, 2023
- Toshiba Lighting & Technology Corporation
- Takeo Kato
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Tubular concentrator for concentric radiation of electromagnetic waves
- Patent number 11,770,878
- Issue date Sep 26, 2023
- Carlo RUPNIK
- Carlo Rupnik
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Fiber-optic integrated membrane reactor
- Patent number 11,760,663
- Issue date Sep 19, 2023
- Arizona Board of Regents on behalf of Arizona State University
- Paul K. Westerhoff
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Doped carbonaceous materials for photocatalytic removal of pollutan...
- Patent number 11,738,330
- Issue date Aug 29, 2023
- Board of Trustees of the University of Arkansas
- Anindya Ghosh
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Reactor for proximal and perpendicular radiation of electromagnetic...
- Patent number 11,739,007
- Issue date Aug 29, 2023
- Carlo Rupnik
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Ultraviolet disinfection apparatus
- Patent number 11,723,993
- Issue date Aug 15, 2023
- Soulnano Limited
- Cho Hang Wong
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS FOR ULTRAVIOLET DISINFECTION OF WATER
- Publication number 20240360010
- Publication date Oct 31, 2024
- Blu Technology, LLC
- Corbin Collet
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
SYSTEMS AND METHODS FOR DISINFECTION
- Publication number 20240342329
- Publication date Oct 17, 2024
- P Tech, LLC
- Peter M. Bonutti
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
STERILIZATION DEVICE
- Publication number 20240335577
- Publication date Oct 10, 2024
- ENPLAS CORPORATION
- Naohiro ISHIKAWA
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
FLUID TREATMENT DEVICE AND LIGHTING CIRCUIT
- Publication number 20240334561
- Publication date Oct 3, 2024
- Ushio Denki Kabushiki Kaisha
- Koji ODA
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
ULTRAVIOLET LIGHT FLUID TREATMENT DEVICE
- Publication number 20240316234
- Publication date Sep 26, 2024
- NICHIA CORPORATION
- Masahiro IMAI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHODS AND DEVICES FOR ULTRAVIOLET FLUID TREATMENT OF FLUIDS
- Publication number 20240308880
- Publication date Sep 19, 2024
- TROJAN TECHNOLOGIES GROUP ULC
- Michael SASGES
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
ELECTRON OVERFLOW OF AIGaN DEEP ULTRAVIOLET LIGHT EMITTING DIODES
- Publication number 20240304754
- Publication date Sep 12, 2024
- The Regents of the University of Michigan
- Ayush PANDEY
- B82 - NANO-TECHNOLOGY
Information Patent Application
WATER FILTRATION ASSEMBLY WITH ENHANCED CONTAMINANT REDUCTION PERFO...
- Publication number 20240270608
- Publication date Aug 15, 2024
- Haier US Appliance Solutions, Inc.
- Gregory Sergeevich Chernov
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
DRINKING WATER DISPENSER WITH ULTRAVIOLET DISINFECTION DEVICE
- Publication number 20240239691
- Publication date Jul 18, 2024
- SCANDINAVIAN INNOVATION GROUP OY
- Andrzej PAWLOW
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information Patent Application
FLUID STERILIZATION DEVICE
- Publication number 20240199447
- Publication date Jun 20, 2024
- Toyoda Gosei Co., Ltd.
- Satoshi WADA
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
FLUID STERILIZATION DEVICE
- Publication number 20240199448
- Publication date Jun 20, 2024
- Toyoda Gosei Co., Ltd.
- Satoshi WADA
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Method And Reactor Device For Disinfecting Water By Means Of UV Lig...
- Publication number 20240190725
- Publication date Jun 13, 2024
- HYTECON AG
- Maximilian Klink
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
MICROALGAE CULTURING POND-CONSTRUCTED WETLAND COUPLED SYSTEM AND ME...
- Publication number 20240182337
- Publication date Jun 6, 2024
- Shandong University
- Jian ZHANG
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
SYSTEMS AND METHODS FOR DISINFECTION
- Publication number 20240165286
- Publication date May 23, 2024
- P Tech, LLC
- Peter M. Bonutti
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
ANTI-BIOFOULING WATER IN FUEL SENSOR, ANTI-BIOFOULING WATER SUMP AN...
- Publication number 20240157004
- Publication date May 16, 2024
- Schroeder Industries, LLC
- Chris Leasure
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
BIAS ENHANCED ELECTROLYTIC PHOTOCATALYSIS (BEEP) CLEANING SYSTEM
- Publication number 20240150204
- Publication date May 9, 2024
- Waterdrape, LLC
- John B. Hayden
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
NOZZLE
- Publication number 20240101447
- Publication date Mar 28, 2024
- Crystal IS, Inc.
- James Davis
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
DEVICE FOR DISINFECTING A FLUID FLOW IN A CONDUIT BY MEANS OF UV-C...
- Publication number 20240058500
- Publication date Feb 22, 2024
- ISTITUTO NAZIONALE DI ASTROFISICA
- Matteo LOMBINI
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
DEVICE AND METHOD FOR STERILISING A FLUID FLOWING THERETHROUGH
- Publication number 20240059589
- Publication date Feb 22, 2024
- OSRAM GMBH
- Ulrich HARTWIG
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
UVC IRRADIATION TREATMENT CONTAINER
- Publication number 20240051850
- Publication date Feb 15, 2024
- Nobuo Oyama
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
METHODS AND SYSTEMS FOR USING ULTRAVIOLET LIGHT-EMITTING DIODES FOR...
- Publication number 20240051851
- Publication date Feb 15, 2024
- ACUVA TECHNOLOGIES INC.
- Babak Adeli KOUDEHI
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
ULTRAVIOLET FLUID STERILIZING BOX STRUCTURE
- Publication number 20240043290
- Publication date Feb 8, 2024
- HERGY INTERNATIONAL CORP.
- Chun-Hung LU
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
HEAT DISSIPATION APPARATUS AND METHODS FOR UV-LED PHOTOREACTORS
- Publication number 20240018019
- Publication date Jan 18, 2024
- The University of British Columbia
- Fariborz Taghipour
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
FILTER ASSEMBLY FOR DISINFECTING PATHOGENS USING ULTRAVIOLET LIGHT...
- Publication number 20230416119
- Publication date Dec 28, 2023
- U.S. Environmental Protection Agency
- HODON RYU
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
DEVICE AND METHOD FOR STERILISING A FLUID FLOWING THERETHROUGH
- Publication number 20230399242
- Publication date Dec 14, 2023
- Osram GmbH
- Nico MORGENBROD
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
SYSTEMS AND METHODS FOR GENERATING LIQUID WATER FROM AIR
- Publication number 20230390696
- Publication date Dec 7, 2023
- Arizona Board of Regents on behalf of Arizona State University
- Cody Friesen
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
UV LED ASSEMBLY AND WATER PURIFIER EQUIPPED WITH SAME
- Publication number 20230373821
- Publication date Nov 23, 2023
- B.L.I Inc.
- Kyung Ah SEO
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
COMPACT ULTRAVIOLET FLUID DISINFECTION DEVICE AND METHOD
- Publication number 20230373822
- Publication date Nov 23, 2023
- PENTAIR, INC.
- Anuj Saini
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
IRRADIATION DEVICE FOR UV IRRADIATION
- Publication number 20230321308
- Publication date Oct 12, 2023
- Virobuster International GmbH
- Fehmi Yigit
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ULTRAVIOLET IRRADIATION DEVICE
- Publication number 20230295013
- Publication date Sep 21, 2023
- ENPLAS CORPORATION
- Toshinori OKADA
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Units using UV-light emitting diodes [LED]

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Air treatment apparatus

Heat dissipation apparatus and methods for UV-LED photoreactors

Refrigerator having dispenser

Ultra-fine particle aggregation, neutralization and filtration

UV-LED radiation photo reactor

Systems and methods for disinfection

Air treatment apparatus

Drinking water treatment system

UV LED faucet flow cell

Static water sterilization module

Apparatus and method for disinfecting fluids

Fluid sterilizer and associated connecting device

Water treatment system

Semiconductor device having recesses forming areas

Perfusion phantom for MRI and an apparatus, system and method for v...

Apparatus for disinfecting a fluid

Bias enhanced electrolytic photocatalysis (BEEP) cleaning system

Photocatalytic fluidized bed reactor systems

Systems and methods for disinfection

Water treatment system

Monitoring light output from at least one solid-state light source

Water treatment system

Filter assembly for disinfecting pathogens using multiple wavelengt...

Low power liquid purifier

Fluid sterilization device

Tubular concentrator for concentric radiation of electromagnetic waves

Fiber-optic integrated membrane reactor

Doped carbonaceous materials for photocatalytic removal of pollutan...

Reactor for proximal and perpendicular radiation of electromagnetic...

Ultraviolet disinfection apparatus

Patents Applicationslast 30 patents

APPARATUS FOR ULTRAVIOLET DISINFECTION OF WATER

SYSTEMS AND METHODS FOR DISINFECTION

STERILIZATION DEVICE

FLUID TREATMENT DEVICE AND LIGHTING CIRCUIT

ULTRAVIOLET LIGHT FLUID TREATMENT DEVICE

METHODS AND DEVICES FOR ULTRAVIOLET FLUID TREATMENT OF FLUIDS

ELECTRON OVERFLOW OF AIGaN DEEP ULTRAVIOLET LIGHT EMITTING DIODES

WATER FILTRATION ASSEMBLY WITH ENHANCED CONTAMINANT REDUCTION PERFO...

DRINKING WATER DISPENSER WITH ULTRAVIOLET DISINFECTION DEVICE

FLUID STERILIZATION DEVICE

FLUID STERILIZATION DEVICE

Method And Reactor Device For Disinfecting Water By Means Of UV Lig...

MICROALGAE CULTURING POND-CONSTRUCTED WETLAND COUPLED SYSTEM AND ME...

SYSTEMS AND METHODS FOR DISINFECTION

ANTI-BIOFOULING WATER IN FUEL SENSOR, ANTI-BIOFOULING WATER SUMP AN...

BIAS ENHANCED ELECTROLYTIC PHOTOCATALYSIS (BEEP) CLEANING SYSTEM

NOZZLE

DEVICE FOR DISINFECTING A FLUID FLOW IN A CONDUIT BY MEANS OF UV-C...

DEVICE AND METHOD FOR STERILISING A FLUID FLOWING THERETHROUGH

UVC IRRADIATION TREATMENT CONTAINER

METHODS AND SYSTEMS FOR USING ULTRAVIOLET LIGHT-EMITTING DIODES FOR...

ULTRAVIOLET FLUID STERILIZING BOX STRUCTURE

HEAT DISSIPATION APPARATUS AND METHODS FOR UV-LED PHOTOREACTORS

FILTER ASSEMBLY FOR DISINFECTING PATHOGENS USING ULTRAVIOLET LIGHT...

DEVICE AND METHOD FOR STERILISING A FLUID FLOWING THERETHROUGH

SYSTEMS AND METHODS FOR GENERATING LIQUID WATER FROM AIR

UV LED ASSEMBLY AND WATER PURIFIER EQUIPPED WITH SAME

COMPACT ULTRAVIOLET FLUID DISINFECTION DEVICE AND METHOD

IRRADIATION DEVICE FOR UV IRRADIATION

ULTRAVIOLET IRRADIATION DEVICE