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

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Patents Grantslast 30 patents

Information Patent Grant
Water disinfecting module, systems and methods
- Patent number 12,358,817
- Issue date Jul 15, 2025
- AQUISENSE INC.
- Steven Franklin Pugh
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Ultraviolet (UV) light source including light-emitting diode (LED)...
- Patent number 12,350,411
- Issue date Jul 8, 2025
- Samsung Electronics Co., Ltd.
- Dongkuk Lee
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
System and method for manufacturing a system for filtering and disi...
- Patent number 12,351,478
- Issue date Jul 8, 2025
- Excelitas Canada, Inc.
- Marvin Ruffin
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Water supply system for aircraft
- Patent number 12,330,974
- Issue date Jun 17, 2025
- Nikkiso Co., Ltd.
- Takahiro Nakama
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
LED lamp module and device for carrying out a photochemical reaction
- Patent number 12,330,130
- Issue date Jun 17, 2025
- Peschl Ultraviolet GmbH
- Alexander Peschl
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Systems and methods for disinfection
- Patent number 12,318,498
- Issue date Jun 3, 2025
- P TECH, LLC
- Peter M. Bonutti
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Fluid-flow sterilization engine and method for using the same
- Patent number 12,318,514
- Issue date Jun 3, 2025
- Michael John Spittler
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Ultraviolet sterilization device
- Patent number 12,312,257
- Issue date May 27, 2025
- Ma'anshan Jason Semiconductor Co., Ltd.
- Yuanzhi Zheng
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Microalgae culturing pond-constructed wetland coupled system and me...
- Patent number 12,304,847
- Issue date May 20, 2025
- Shandong University
- Jian Zhang
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Water treatment apparatus
- Patent number 12,304,835
- Issue date May 20, 2025
- Solable SAS
- Saadi Brahmi
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Air treatment apparatus
- Patent number 12,298,033
- Issue date May 13, 2025
- Dyson Technology Limited
- Luke Edward Nutbeen
- D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
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
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
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
UV LED sterilizing tank
- Patent number 12,202,745
- Issue date Jan 21, 2025
- A. O. Smith Corporation
- Chen Li
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Periodic UVC dosing
- Patent number 12,195,362
- Issue date Jan 14, 2025
- Crystal IS, Inc.
- Christopher Scully
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Device for disinfecting a fluid
- Patent number 12,151,956
- Issue date Nov 26, 2024
- Hytecon AG
- Maximilian Klink
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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

Patents Applicationslast 30 patents

Information Patent Application
AIR TREATMENT APPARATUS
- Publication number 20250237394
- Publication date Jul 24, 2025
- Dyson Technology Limited
- Luke Edward NUTBEEN
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
FLUID STERILIZATION DEVICE
- Publication number 20250228988
- Publication date Jul 17, 2025
- Toyoda Gosei Co., Ltd.
- Aya KAWAOKA
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
SYSTEMS AND METHODS FOR DISINFECTION
- Publication number 20250222148
- Publication date Jul 10, 2025
- P Tech, LLC
- Peter M. Bonutti
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
FLUID STERILIZATION DEVICE
- Publication number 20250205378
- Publication date Jun 26, 2025
- Toyoda Gosei Co., Ltd.
- Satoshi WADA
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
CAP UNIT, STORAGE TANK, AND FLOWING WATER STERILIZATION DEVICE
- Publication number 20250197252
- Publication date Jun 19, 2025
- Stanley Electric Co., Ltd
- Masakazu INOUE
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
SYSTEMS AND METHODS FOR DISTRIBUTING IRRADIATION FOR DISINFECTION
- Publication number 20250170293
- Publication date May 29, 2025
- Framework Product Development LLC
- Sam Rhea Sarcia
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
FLUID STERILIZATION DEVICE
- Publication number 20250161509
- Publication date May 22, 2025
- Toyoda Gosei Co., Ltd.
- Satoshi WADA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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
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
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
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
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
FLUID-FLOW STERILIZATION ENGINE AND METHOD FOR USING THE SAME
- Publication number 20250041472
- Publication date Feb 6, 2025
- PH LABS, LLC
- Michael John Spittler
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
FLOW REACTOR SYSTEM AND METHOD FOR DISINFECTING A FLUID
- Publication number 20250025587
- Publication date Jan 23, 2025
- ams-OSRAM International GmbH
- Norbert MAGG
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
REFRIGERATOR HAVING DISPENSER
- Publication number 20240409388
- Publication date Dec 12, 2024
- LG ELECTRONICS INC.
- O Min KWON
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information Patent Application
APPARATUS AND METHOD FOR DISINFECTING FLUIDS
- Publication number 20240400420
- Publication date Dec 5, 2024
- Hiigenz LLC
- Michael BLOOMBERG
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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

Units using UV-light emitting diodes [LED]

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Water disinfecting module, systems and methods

Ultraviolet (UV) light source including light-emitting diode (LED)...

System and method for manufacturing a system for filtering and disi...

Water supply system for aircraft

LED lamp module and device for carrying out a photochemical reaction

Systems and methods for disinfection

Fluid-flow sterilization engine and method for using the same

Ultraviolet sterilization device

Microalgae culturing pond-constructed wetland coupled system and me...

Water treatment apparatus

Air treatment apparatus

Ultraviolet light disinfection apparatus, control box and massage pool

UV module within consumer machines

Fluid-flow sterilization engine and method for using the same

Fluid system with integrated disinfecting optics

UV LED sterilizing tank

Periodic UVC dosing

Device for disinfecting a fluid

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

Patents Applicationslast 30 patents

AIR TREATMENT APPARATUS

FLUID STERILIZATION DEVICE

SYSTEMS AND METHODS FOR DISINFECTION

FLUID STERILIZATION DEVICE

CAP UNIT, STORAGE TANK, AND FLOWING WATER STERILIZATION DEVICE

SYSTEMS AND METHODS FOR DISTRIBUTING IRRADIATION FOR DISINFECTION

FLUID STERILIZATION DEVICE

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

ULTRAVIOLET FLUID STERILIZATION DEVICE

FLUID PROCESSING APPARATUS HAVING FLUID BRANCHING AND JOINING MEMBER

SYSTEMS AND METHODS FOR DISINFECTION

UV LIGHT SOURCE ASSEMBLY WITH INTERCONNECTOR BOARD

FLUID-FLOW STERILIZATION ENGINE AND METHOD FOR USING THE SAME

FLOW REACTOR SYSTEM AND METHOD FOR DISINFECTING A FLUID

REFRIGERATOR HAVING DISPENSER

APPARATUS AND METHOD FOR DISINFECTING FLUIDS

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