Plug, tap, or cock filters filtering elements mounted in or on a faucet

Industry

CPC
B01D35/04

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B01Physical, chemical processing B01DSEPARATION B01D35/00Other filtering devices Auxiliary devices for filtration Filter housing constructions

Current Industry

B01D35/04Plug, tap, or cock filters filtering elements mounted in or on a faucet

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Sterilization module, water purification device, and system compris...
- Patent number 12,168,617
- Issue date Dec 17, 2024
- SEOUL VIOSYS CO., LTD.
- Woong Ki Jung
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Faucet with integrated water filter
- Patent number 12,116,758
- Issue date Oct 15, 2024
- AS America, Inc.
- Walter Pitsch
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Water filter device and spray head having the same
- Patent number 12,103,019
- Issue date Oct 1, 2024
- GUANGDONG SUNRISE INDUSTRIAL CO., LTD.
- Wei Zhou
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Filter device, faucet water purifier and spraying process thereof
- Patent number 12,090,429
- Issue date Sep 17, 2024
- Dongguan Beyclean Environmental Protection Technology Co., Ltd
- Kaifeng Su
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Filter arrangement including prefiltration filter element and filte...
- Patent number 12,076,671
- Issue date Sep 3, 2024
- Cytiva US LLC
- Timothy J. Wilkinson
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Filter water spout attached to basin faucet
- Patent number 11,976,448
- Issue date May 7, 2024
- ISOOIN CO., LTD.
- Woo-Seung Shin
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Sterilization module, water purification device, and system compris...
- Patent number 11,787,707
- Issue date Oct 17, 2023
- SEOUL VIOSYS CO., LTD.
- Woong Ki Jung
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Pipe fittings with filter
- Patent number 11,781,693
- Issue date Oct 10, 2023
- Yuan Mei Corp.
- Wei-Kai Huang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Water purification filter element and household water purifier
- Patent number 11,745,128
- Issue date Sep 5, 2023
- Yunda H&H Tech (Tianjin) Co., Ltd.
- Enyu Wei
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Water purifier filter, and water purifier comprising same
- Patent number 11,731,884
- Issue date Aug 22, 2023
- LG Electronics Inc.
- Yuseung Choi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Universal water fountain filter head
- Patent number 11,732,447
- Issue date Aug 22, 2023
- LOUISVILLE WATER COMPANY
- Rengao Song
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Self cleaning water filter unit
- Patent number 11,571,642
- Issue date Feb 7, 2023
- Jeffrey Sandahi
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Liquid dispenser
- Patent number 11,491,426
- Issue date Nov 8, 2022
- LG Electronics Inc.
- Jewook Jeon
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Apparatus and methods for faucet-mounted water filtration systems
- Patent number 11,440,813
- Issue date Sep 13, 2022
- Helen of Troy Limited
- John Tanner
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Water purifier
- Patent number 11,414,313
- Issue date Aug 16, 2022
- LG Electronics Inc.
- Youngjin Kim
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information Patent Grant
Multi-functional food cooker having water purification function
- Patent number 11,406,216
- Issue date Aug 9, 2022
- BUMIL INDUSTRIAL CO., LTD.
- Young Suk Shin
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Chromatographic filter
- Patent number 11,389,747
- Issue date Jul 19, 2022
- Waters Technologies Corporation
- Mathew H. Delano
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Adsorption/absorption filter media and method of making same
- Patent number 11,389,757
- Issue date Jul 19, 2022
- Solidification Products International, Inc.
- William J. Gannon
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Water discharge device
- Patent number 11,370,647
- Issue date Jun 28, 2022
- Coway Co., Ltd
- Jong-Hwan Lee
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information Patent Grant
Faucet filtration system and related methods
- Patent number 11,266,932
- Issue date Mar 8, 2022
- AQUAMEDIX LLC
- J. Brady Benson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Truncated filter capsule
- Patent number 11,247,154
- Issue date Feb 15, 2022
- Saint-Gobain Performance Plastics Corporation
- ZhenWu Lin
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Sterilization module, water purification device, and system compris...
- Patent number 11,225,419
- Issue date Jan 18, 2022
- SEOUL VIOSYS CO., LTD.
- Woong Ki Jung
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Universal water fountain filter head
- Patent number 11,203,855
- Issue date Dec 21, 2021
- LOUISVILLE WATER COMPANY
- Rengao Song
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter attachment
- Patent number 11,185,805
- Issue date Nov 30, 2021
- Sawyer Products, Inc.
- John T. Smith
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Sterilization control method of water purifier
- Patent number 11,161,728
- Issue date Nov 2, 2021
- LG Electronics Inc.
- Youngjin Kim
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information Patent Grant
Purification device
- Patent number 11,135,536
- Issue date Oct 5, 2021
- LG Electronics Inc.
- Jewook Jeon
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Ultraviolet module and liquid dispenser including same
- Patent number 11,052,334
- Issue date Jul 6, 2021
- LG Electronics Inc.
- Youngjin Kim
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Liquid purifier
- Patent number 10,941,048
- Issue date Mar 9, 2021
- LG Electronics Inc.
- Jungmin Moon
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information Patent Grant
Flow cell for a dissolution test device
- Patent number 10,940,480
- Issue date Mar 9, 2021
- Erweka GmbH
- Werner G. Müller
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Purification device
- Patent number 10,926,204
- Issue date Feb 23, 2021
- LG Electronics Inc.
- Jewook Jeon
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
WATER FILTER DEVICE AND SPRAY HEAD HAVING THE SAME
- Publication number 20250025897
- Publication date Jan 23, 2025
- Guangdong SunRise Industrial Co., Ltd.
- Wei Zhou
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
DUAL-ZONE SHOWERHEAD WITH INTERNAL FILTRATION CAPABILITIES
- Publication number 20240342742
- Publication date Oct 17, 2024
- David Farley
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
REPLACEMENT FAUCET FILTER FOR FAUCET MOUNTED FILTER UNIT
- Publication number 20240066442
- Publication date Feb 29, 2024
- INSPIRED VENTURES LLC
- Scott Andrew CHAUDOIN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FAUCET WATER PURIFIER AND FILTERING DEVICE FOR FAUCET WATER PURIFIER
- Publication number 20240033664
- Publication date Feb 1, 2024
- YUYAO YADONG PLASTIC CO., LTD.
- Jizong HU
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
STERILIZATION MODULE, WATER PURIFICATION DEVICE, AND SYSTEM COMPRIS...
- Publication number 20240025771
- Publication date Jan 25, 2024
- Seoul Viosys Co., Ltd.
- Woong Ki JUNG
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SHOWERHEAD DEVICE INCLUDING PLEATED FILTER
- Publication number 20240001378
- Publication date Jan 4, 2024
- BLUEINDUS CO., LTD.
- Chun Sik JUNG
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
WATER PURIFICATION TANK AND WATER PURIFIER COMPRISING SAME
- Publication number 20230382710
- Publication date Nov 30, 2023
- COWAY CO., LTD.
- Hee Do JUNG
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information Patent Application
WATER PURIFIER
- Publication number 20230373817
- Publication date Nov 23, 2023
- COWAY CO., LTD.
- Hee Do JUNG
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
WATER PURIFIER
- Publication number 20230249109
- Publication date Aug 10, 2023
- COWAY CO., LTD.
- Kyujun KIM
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER WATER SPOUT ATTACHED TO BASIN FAUCET
- Publication number 20230193605
- Publication date Jun 22, 2023
- ISOOIN CO., LTD.
- Woo-Seung SHIN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CLOSING FILTERING DEVICE, STOPPER THEREOF, AND ASSEMBLY FOR CLOSING...
- Publication number 20230113632
- Publication date Apr 13, 2023
- AB MV GROUP Production
- Viktor GOVORUN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SWITCHING-TYPE WATER SAVING VALVE
- Publication number 20230039121
- Publication date Feb 9, 2023
- Neoperl AG
- Chih-Hung KAO
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
WATER PURIFICATION FILTER ELEMENT AND HOUSEHOLD WATER PURIFIER
- Publication number 20230033882
- Publication date Feb 2, 2023
- YUNDA H&H TECH (Tianjin) CO., LTD.
- Enyu Wei
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SHOWER HEAD AND RECEPTACLE COMBINATION DEVICE WITH OUTLET WATER FIL...
- Publication number 20220341137
- Publication date Oct 27, 2022
- Junjie YOU
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
STERILIZATION MODULE, WATER PURIFICATION DEVICE, AND SYSTEM COMPRIS...
- Publication number 20220135441
- Publication date May 5, 2022
- Seoul Viosys Co., Ltd.
- Woong Ki JUNG
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
SERVER FAUCET OUTLET FILTER ADAPTER
- Publication number 20220134265
- Publication date May 5, 2022
- Bunn-O-Matic Corporation
- Charles H. CLARK
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information Patent Application
A WATER FILTRATION DEVICE
- Publication number 20220111314
- Publication date Apr 14, 2022
- KLT FILTRATION LIMITED
- Stuart Crispin MORRIS
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
FAUCET WITH INTEGRATED WATER FILTER
- Publication number 20220098837
- Publication date Mar 31, 2022
- AS AMERICA, INC.
- Walter Pitsch
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
Universal Water Fountain Filter Head
- Publication number 20220098838
- Publication date Mar 31, 2022
- Louisville Water Company
- Rengao Song
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
PIPE FITTINGS WITH FILTER
- Publication number 20220082194
- Publication date Mar 17, 2022
- YUAN MEI CORP.
- Wei-Kai HUANG
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
FILTER ARRANGEMENT INCLUDING PREFILTRATION FILTER ELEMENT AND FILTE...
- Publication number 20210394094
- Publication date Dec 23, 2021
- PALL CORPORATION
- Timothy J. Wilkinson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER ATTACHMENT
- Publication number 20210275946
- Publication date Sep 9, 2021
- Sawyer Products, Inc.
- John T. Smith
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
WATER DISCHARGE DEVICE
- Publication number 20200384390
- Publication date Dec 10, 2020
- COWAY CO., LTD.
- Jong-Hwan LEE
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information Patent Application
Liquid dispenser
- Publication number 20200338483
- Publication date Oct 29, 2020
- LG ELECTRONICS INC.
- Jewook JEON
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Multistage shower water filter and water filtering method
- Publication number 20200247700
- Publication date Aug 6, 2020
- Andrey Genin
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ADSORPTION/ABSORPTION FILTER MEDIA AND METHOD OF MAKING SAME
- Publication number 20200206667
- Publication date Jul 2, 2020
- William J. Gannon
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
MULTI-FUNCTIONAL FOOD COOKER HAVING WATER PURIFICATION FUNCTION
- Publication number 20200205599
- Publication date Jul 2, 2020
- BUMIL INDUSTRIAL CO., LTD.
- Young Suk SHIN
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
STERILIZATION MODULE, WATER PURIFICATION DEVICE, AND SYSTEM COMPRIS...
- Publication number 20200172413
- Publication date Jun 4, 2020
- Seoul Viosys Co., Ltd.
- Woong Ki JUNG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
WATER OUTLET STRUCTURE CAPABLE OF BEING DISASSEMBLED FOR CLEANING
- Publication number 20200173150
- Publication date Jun 4, 2020
- KYLIN SANITARY TECHNOLOGY (XIAMEN) CO., LTD.
- ZHI BIN CHEN
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
FILTER PLUG ASSEMBLY
- Publication number 20200139274
- Publication date May 7, 2020
- Apeks LLC
- Andrew Paul JOSEPH
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Plug, tap, or cock filters filtering elements mounted in or on a faucet

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Sterilization module, water purification device, and system compris...

Faucet with integrated water filter

Water filter device and spray head having the same

Filter device, faucet water purifier and spraying process thereof

Filter arrangement including prefiltration filter element and filte...

Filter water spout attached to basin faucet

Sterilization module, water purification device, and system compris...

Pipe fittings with filter

Water purification filter element and household water purifier

Water purifier filter, and water purifier comprising same

Universal water fountain filter head

Self cleaning water filter unit

Liquid dispenser

Apparatus and methods for faucet-mounted water filtration systems

Water purifier

Multi-functional food cooker having water purification function

Chromatographic filter

Adsorption/absorption filter media and method of making same

Water discharge device

Faucet filtration system and related methods

Truncated filter capsule

Sterilization module, water purification device, and system compris...

Universal water fountain filter head

Filter attachment

Sterilization control method of water purifier

Purification device

Ultraviolet module and liquid dispenser including same

Liquid purifier

Flow cell for a dissolution test device

Purification device

Patents Applicationslast 30 patents

WATER FILTER DEVICE AND SPRAY HEAD HAVING THE SAME

DUAL-ZONE SHOWERHEAD WITH INTERNAL FILTRATION CAPABILITIES

REPLACEMENT FAUCET FILTER FOR FAUCET MOUNTED FILTER UNIT

FAUCET WATER PURIFIER AND FILTERING DEVICE FOR FAUCET WATER PURIFIER

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

SHOWERHEAD DEVICE INCLUDING PLEATED FILTER

WATER PURIFICATION TANK AND WATER PURIFIER COMPRISING SAME

WATER PURIFIER

WATER PURIFIER

FILTER WATER SPOUT ATTACHED TO BASIN FAUCET

CLOSING FILTERING DEVICE, STOPPER THEREOF, AND ASSEMBLY FOR CLOSING...

SWITCHING-TYPE WATER SAVING VALVE

WATER PURIFICATION FILTER ELEMENT AND HOUSEHOLD WATER PURIFIER

SHOWER HEAD AND RECEPTACLE COMBINATION DEVICE WITH OUTLET WATER FIL...

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

SERVER FAUCET OUTLET FILTER ADAPTER

A WATER FILTRATION DEVICE

FAUCET WITH INTEGRATED WATER FILTER

Universal Water Fountain Filter Head

PIPE FITTINGS WITH FILTER

FILTER ARRANGEMENT INCLUDING PREFILTRATION FILTER ELEMENT AND FILTE...

FILTER ATTACHMENT

WATER DISCHARGE DEVICE

Liquid dispenser

Multistage shower water filter and water filtering method

ADSORPTION/ABSORPTION FILTER MEDIA AND METHOD OF MAKING SAME

MULTI-FUNCTIONAL FOOD COOKER HAVING WATER PURIFICATION FUNCTION

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

WATER OUTLET STRUCTURE CAPABLE OF BEING DISASSEMBLED FOR CLEANING

FILTER PLUG ASSEMBLY