with backwash arms, shoes or nozzles

Industry

CPC
B01D29/68

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B01Physical, chemical processing B01DSEPARATION B01D29/00Other filters with filtering elements stationary during filtration

Current Industry

B01D29/68with backwash arms, shoes or nozzles

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Wastewater filters and wastewater filtration systems specifically a...
- Patent number 12,246,272
- Issue date Mar 11, 2025
- Anthony W. Collins
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Recirculation aquaculture system and method
- Patent number 12,178,196
- Issue date Dec 31, 2024
- Qinghai Photon Ecology Co., Ltd.
- Jiarui Chen
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Filtration system self cleaning mechanism
- Patent number 12,180,091
- Issue date Dec 31, 2024
- AMIAD WATER SYSTEMS LTD.
- Yagil Oren
- B08 - CLEANING
Information Patent Grant
Filtration apparatus and filter washing method therefor
- Patent number 12,138,566
- Issue date Nov 12, 2024
- Fuji Filter Manufacturing Co., Ltd.
- Yuichi Takahashi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Apparatus for storing organic material
- Patent number 12,114,671
- Issue date Oct 15, 2024
- Feltrim Pastoral Company Pty Ltd
- Simon Staughton
- A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
Information Patent Grant
Wastewater treatment system outlet filter cleaner
- Patent number 12,083,458
- Issue date Sep 10, 2024
- Watercore LLC
- Michael Hornback
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Apparatus and method for cleaning metal filter
- Patent number 12,064,720
- Issue date Aug 20, 2024
- LG Chem, Ltd.
- Hyun Uk Kim
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Water filter with self-rinsing capability
- Patent number 12,017,164
- Issue date Jun 25, 2024
- Yigal Tsabari
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Flue gas cleaning solution purification system and method thereof
- Patent number 11,980,845
- Issue date May 14, 2024
- Panasia Co., Ltd.
- Soo-Tae Lee
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Backflushing filter
- Patent number 11,957,999
- Issue date Apr 16, 2024
- BWT Holding GmbH
- Jürgen Johann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Systems and methods for screening
- Patent number 11,951,423
- Issue date Apr 9, 2024
- Process Wastewater Technologies, LLC
- Robert A. Hawkins
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Device for filtering a fluid, in particular Bernoulli filtering device
- Patent number 11,918,940
- Issue date Mar 5, 2024
- Georg Schunemann GmbH
- Wolfgang Linster
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Work vehicle sprayer system and method with self-cleaning filter ap...
- Patent number 11,896,989
- Issue date Feb 13, 2024
- Deere & Company
- Bran Ferren
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Process and system for back-and-forth washing of adsorptive media
- Patent number 11,891,311
- Issue date Feb 6, 2024
- Ozono Polaris, S.A. de C.V.
- David Ross Mackay Pett
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter candle and method for operating such filter candle
- Patent number 11,872,507
- Issue date Jan 16, 2024
- BOLLFILTER NORDIC APS
- Robert Jellinggaard
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Self cleaning disc filter apparatus
- Patent number 11,857,899
- Issue date Jan 2, 2024
- Plas-Fit Ltd.
- Uri Alkalay
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
System and method for a filter system
- Patent number 11,845,020
- Issue date Dec 19, 2023
- Pentair Water Pool and Spa, Inc.
- Robert W. Stiles
- E04 - BUILDING
Information Patent Grant
Separation recovery system and separation recovery method
- Patent number 11,833,455
- Issue date Dec 5, 2023
- Murata Manufacturing Co., Ltd.
- Seiji Kamba
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
System and methods for a multi-function pressure device using piezo...
- Patent number 11,821,802
- Issue date Nov 21, 2023
- Amir Bashan
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Multi plate screw press sludge dewatering machine
- Patent number 11,820,096
- Issue date Nov 21, 2023
- SHANGHAI TECHASE ENVIRONMENT PROTECTION CO., LTD.
- Gangfan Sun
- B30 - PRESSES
Information Patent Grant
Filter device
- Patent number 11,607,630
- Issue date Mar 21, 2023
- Hydac Process Technology GmbH
- Bernhard Schlichter
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Water filter
- Patent number 11,559,759
- Issue date Jan 24, 2023
- MOSSHYDRO AS
- Kristian Holmen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Wastewater treatment system outlet filter cleaner
- Patent number 11,465,080
- Issue date Oct 11, 2022
- Watercore LLC
- Michael Hornback
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter device
- Patent number 11,458,424
- Issue date Oct 4, 2022
- Hydac Process Technology GmbH
- Bernhard Schlichter
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Self-back flushing filtration assembly
- Patent number 11,426,682
- Issue date Aug 30, 2022
- Grayl Inc.
- Travis Merrigan
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter apparatus
- Patent number 11,278,826
- Issue date Mar 22, 2022
- Hydac Process Technology GmbH
- Manfred Deutschmeyer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
System and method for a filter system
- Patent number 11,273,394
- Issue date Mar 15, 2022
- Pentair Water Pool and Spa, Inc.
- Robert W. Stiles
- E04 - BUILDING
Information Patent Grant
Filter device
- Patent number 11,266,928
- Issue date Mar 8, 2022
- Hydac Process Technology GmbH
- Hans-Juergen Lingen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Conical filter element with funnel directing particles to a trap
- Patent number 11,224,830
- Issue date Jan 18, 2022
- MANN+HUMMEL GMBH
- Andreas Wildermuth
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Filtration device
- Patent number 11,173,429
- Issue date Nov 16, 2021
- Nihon Genryo Co., Ltd.
- Yasuhiro Saito
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
FILTER SYSTEM WITH BACKFLUSH
- Publication number 20250099884
- Publication date Mar 27, 2025
- Indufil B.V.
- Marco Vent
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
DEVICE FOR FILTERING A LIQUID PLASTIC AND CORRESPONDING OPERATING M...
- Publication number 20250073622
- Publication date Mar 6, 2025
- Nordson Corporation
- Robert Middler
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Filter Device
- Publication number 20240382875
- Publication date Nov 21, 2024
- HYDAC PROCESS TECHNOLOGY GMBH
- Hans-Jürgen Lingen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Apparatus and Method for Cleaning Metal Filter
- Publication number 20240359120
- Publication date Oct 31, 2024
- LG CHEM, LTD.
- Hyun Uk Kim
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
DISCHARGING DEVICE OF A PRESS SCREW SEPARATOR
- Publication number 20240325946
- Publication date Oct 3, 2024
- Röhren- und Pumpenwerk Bauer Ges.m.b.H.
- Otto ROISS
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PLANT AND METHOD FOR RECYCLING AND FILTERING ROLLING OIL
- Publication number 20240278150
- Publication date Aug 22, 2024
- FIVES DMS
- Conrad ERNST DE LA GRAETE
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Filter Apparatus
- Publication number 20240252962
- Publication date Aug 1, 2024
- HYDAC PROCESS TECHNOLOGY GMBH
- Bernhard Schlichter
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTERING COMPONENT FOR A FILTERING UNIT WITH BACKWASHING
- Publication number 20240238700
- Publication date Jul 18, 2024
- ALFA LAVAL MOATTI
- Adrien NICOLLE
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
A PRESSURE CONSUMPTION REGENERATING FILTER
- Publication number 20240238702
- Publication date Jul 18, 2024
- Inheriting Earth Limited
- Michael Lawrance-Owen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
A PUMP-EQUIPPED SEPARATOR
- Publication number 20240238703
- Publication date Jul 18, 2024
- Inheriting Earth Limited
- Reuben D'Orton-Gibson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
A SEPARATOR WITH FLOW MANAGEMENT
- Publication number 20240238704
- Publication date Jul 18, 2024
- Inheriting Earth Limited
- Reuben D'Orton-Gibson
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
RECIRCULATION AQUACULTURE SYSTEM AND METHOD
- Publication number 20240224957
- Publication date Jul 11, 2024
- Qinghai Photon Ecology Co., Ltd.
- Jiarui CHEN
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
A SEPARATOR WITH BYPASS PROTECTION
- Publication number 20240216840
- Publication date Jul 4, 2024
- Inheriting Earth Limited
- Reuben D'Orton-Gibson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
A PUMP-EQUIPPED SEPARATOR
- Publication number 20240216839
- Publication date Jul 4, 2024
- Inheriting Earth Limited
- Reuben D'Orton-Gibson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
INSTALLATION FOR TREATING WASTEWATER FROM A TOILET AND SANITARY UNI...
- Publication number 20240199442
- Publication date Jun 20, 2024
- MIZUFALLS SA
- Jonathan CAVALCANTI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER ASSEMBLY AND FOREIGN SUBSTANCE DISCHARGE DEVICE INCLUDING SAME
- Publication number 20240042352
- Publication date Feb 8, 2024
- Chung-hyo KIM
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
MICROPLASTIC EFFLUENT SEPARATOR WITH WASH APPARATUS
- Publication number 20230330568
- Publication date Oct 19, 2023
- INHERITING EARTH LIMITED
- Adam ROOT
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Application
CANDLE FILTER DEVICE
- Publication number 20230226470
- Publication date Jul 20, 2023
- LENZING AKTIENGESELLSCHAFT
- Stefan Strasser
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER ARRANGEMENTS
- Publication number 20230182046
- Publication date Jun 15, 2023
- NETAFIM, LTD.
- AMIT GILBOA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
WASTEWATER FILTERS AND WASTEWATER FILTRATION SYSTEMS SPECIFICALLY A...
- Publication number 20230136410
- Publication date May 4, 2023
- Anthony W. Collins
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SEPARATION RECOVERY SYSTEM AND SEPARATION RECOVERY METHOD
- Publication number 20230116829
- Publication date Apr 13, 2023
- Murata Manufacturing Co., Ltd.
- Seiji Kamba
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Filtration System and Method
- Publication number 20220323886
- Publication date Oct 13, 2022
- Chevron U.S.A. Inc.
- James Mitchell Knight
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTRATION APPARATUS AND FILTER WASHING METHOD THEREFOR
- Publication number 20220288510
- Publication date Sep 15, 2022
- Fuji Filter Manufacturing Co., Ltd.
- Yuichi TAKAHASHI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SYSTEM AND METHOD FOR A FILTER SYSTEM
- Publication number 20220203274
- Publication date Jun 30, 2022
- Pentair Water Pool and Spa, Inc.
- Robert W. Stiles
- E04 - BUILDING
Information Patent Application
Thin plate apparatus for removing debris from water
- Publication number 20220118382
- Publication date Apr 21, 2022
- Terry L. Duperon
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
DEVICE FOR FILTERING A FLUID, IN PARTICULAR BERNOULLI FILTERING DEVICE
- Publication number 20220111316
- Publication date Apr 14, 2022
- GEORG SCHUNEMANN GMBH
- Wolfgang LINSTER
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SYSTEM AND METHODS FOR A MULTI-FUNCTION PRESSURE DEVICE USING PIEZO...
- Publication number 20220057284
- Publication date Feb 24, 2022
- ROTAL INNOVATIVE TECHNOLOGIES LTD.
- AMIR BASHAN
- G01 - MEASURING TESTING
Information Patent Application
CONTROL MECHANISM FOR SELF-CLEANING FILTRATION SYSTEMS
- Publication number 20220047973
- Publication date Feb 17, 2022
- AMIAD WATER SYSTEMS LTD.
- Amir EISEN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER CANDLE AND METHOD FOR OPERATING SUCH FILTER CANDLE
- Publication number 20220001310
- Publication date Jan 6, 2022
- BOLLFILTER NORDIC APS
- Robert JELLINGGAARD
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Apparatus and Method for Cleaning Metal Filter
- Publication number 20210387124
- Publication date Dec 16, 2021
- LG CHEM, LTD.
- Hyun Uk Kim
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

with backwash arms, shoes or nozzles

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Wastewater filters and wastewater filtration systems specifically a...

Recirculation aquaculture system and method

Filtration system self cleaning mechanism

Filtration apparatus and filter washing method therefor

Apparatus for storing organic material

Wastewater treatment system outlet filter cleaner

Apparatus and method for cleaning metal filter

Water filter with self-rinsing capability

Flue gas cleaning solution purification system and method thereof

Backflushing filter

Systems and methods for screening

Device for filtering a fluid, in particular Bernoulli filtering device

Work vehicle sprayer system and method with self-cleaning filter ap...

Process and system for back-and-forth washing of adsorptive media

Filter candle and method for operating such filter candle

Self cleaning disc filter apparatus

System and method for a filter system

Separation recovery system and separation recovery method

System and methods for a multi-function pressure device using piezo...

Multi plate screw press sludge dewatering machine

Filter device

Water filter

Wastewater treatment system outlet filter cleaner

Filter device

Self-back flushing filtration assembly

Filter apparatus

System and method for a filter system

Filter device

Conical filter element with funnel directing particles to a trap

Filtration device

Patents Applicationslast 30 patents

FILTER SYSTEM WITH BACKFLUSH

DEVICE FOR FILTERING A LIQUID PLASTIC AND CORRESPONDING OPERATING M...

Filter Device

Apparatus and Method for Cleaning Metal Filter

DISCHARGING DEVICE OF A PRESS SCREW SEPARATOR

PLANT AND METHOD FOR RECYCLING AND FILTERING ROLLING OIL

Filter Apparatus

FILTERING COMPONENT FOR A FILTERING UNIT WITH BACKWASHING

A PRESSURE CONSUMPTION REGENERATING FILTER

A PUMP-EQUIPPED SEPARATOR

A SEPARATOR WITH FLOW MANAGEMENT

RECIRCULATION AQUACULTURE SYSTEM AND METHOD

A SEPARATOR WITH BYPASS PROTECTION

A PUMP-EQUIPPED SEPARATOR

INSTALLATION FOR TREATING WASTEWATER FROM A TOILET AND SANITARY UNI...

FILTER ASSEMBLY AND FOREIGN SUBSTANCE DISCHARGE DEVICE INCLUDING SAME

MICROPLASTIC EFFLUENT SEPARATOR WITH WASH APPARATUS

CANDLE FILTER DEVICE

FILTER ARRANGEMENTS

WASTEWATER FILTERS AND WASTEWATER FILTRATION SYSTEMS SPECIFICALLY A...

SEPARATION RECOVERY SYSTEM AND SEPARATION RECOVERY METHOD

Filtration System and Method

FILTRATION APPARATUS AND FILTER WASHING METHOD THEREFOR

SYSTEM AND METHOD FOR A FILTER SYSTEM

Thin plate apparatus for removing debris from water

DEVICE FOR FILTERING A FLUID, IN PARTICULAR BERNOULLI FILTERING DEVICE

SYSTEM AND METHODS FOR A MULTI-FUNCTION PRESSURE DEVICE USING PIEZO...

CONTROL MECHANISM FOR SELF-CLEANING FILTRATION SYSTEMS

FILTER CANDLE AND METHOD FOR OPERATING SUCH FILTER CANDLE

Apparatus and Method for Cleaning Metal Filter