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Suction grids Strainers Dust separation Cleaning

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  • F04D29/70
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FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F04Liquid pumps F04DNON-POSITIVE DISPLACEMENT PUMPS F04D29/00Details, component parts, or accessories

Current Industry

F04D29/70Suction grids Strainers Dust separation Cleaning
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Low pressure molten metal transfer pump
    • Patent number 12,168,987
    • Issue date Dec 17, 2024
    • Pyrotek, Inc.
    • Jon Tipton
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Stick pump assembly
    • Patent number 12,163,524
    • Issue date Dec 10, 2024
    • Milwaukee Electric Tool Corporation
    • Nolan J. Henton
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Contamination accumulation modeling
    • Patent number 12,163,473
    • Issue date Dec 10, 2024
    • General Electric Company
    • Lorenzo Escriche
    • B08 - CLEANING
  • Information Patent Grant

    Flow generator
    • Patent number 12,161,803
    • Issue date Dec 10, 2024
    • ResMed Motor Technologies Inc.
    • Allan Freas Velzy
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Motor fan and guard for directing coolant air
    • Patent number 12,160,158
    • Issue date Dec 3, 2024
    • Nidec Motor Corporation
    • Richard L. Eason
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Air circulator and air cleaner including air circulator
    • Patent number 12,152,594
    • Issue date Nov 26, 2024
    • LG Electronics Inc.
    • Joonmin Park
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Blower
    • Patent number 12,150,415
    • Issue date Nov 26, 2024
    • TECHTRONIC CORDLESS GP
    • Zhengjun Wang
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Grille for ventilation apparatus
    • Patent number 12,146,678
    • Issue date Nov 19, 2024
    • Springer Carrier Ltda.
    • Rafael Schabbach
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Driven gas-liquid separation starting device
    • Patent number 12,146,509
    • Issue date Nov 19, 2024
    • JIANGSU UNIVERSITY
    • Guangjie Peng
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filter system and replaceable filter cartridge
    • Patent number 12,134,054
    • Issue date Nov 5, 2024
    • Ingersoll-Rand Industrial U.S., Inc.
    • Michael J. Lucas
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Blower
    • Patent number 12,129,862
    • Issue date Oct 29, 2024
    • LG Electronics Inc.
    • Jaehyuk Jung
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fan for a heat exchanger of a vehicle
    • Patent number 12,129,867
    • Issue date Oct 29, 2024
    • HANON SYSTEMS EFP DEUTSCHLAND GMBH
    • Anand Sivaram Sivaramakrishnan
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Compression and separation device and compression process
    • Patent number 12,123,418
    • Issue date Oct 22, 2024
    • L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GE...
    • Patrick Le Bot
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Heatsink clamp for multiple electronic components
    • Patent number 12,127,378
    • Issue date Oct 22, 2024
    • Nidec Motor Corporation
    • James L. Skinner
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Bench-top time of flight mass spectrometer
    • Patent number 12,123,421
    • Issue date Oct 22, 2024
    • Micromass UK Limited
    • Cedric Marsh
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Pump drive device
    • Patent number 12,127,375
    • Issue date Oct 22, 2024
    • BEEHE ( TAICANG ) ELECTRIC CO., LTD.
    • Ronghua Liu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Mask device and method for controlling the same
    • Patent number 12,121,084
    • Issue date Oct 22, 2024
    • LG Electronics Inc.
    • Keonwang Lee
    • A41 - WEARING APPAREL
  • Information Patent Grant

    Blower
    • Patent number 12,117,021
    • Issue date Oct 15, 2024
    • LG Electronics Inc.
    • Jaehyuk Jung
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fan guard configured to selectively cover aperture
    • Patent number 12,117,012
    • Issue date Oct 15, 2024
    • Quanta Computer Inc.
    • Chao-Jung Chen
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Photocatalytic oxidation centrifugal fan
    • Patent number 12,115,293
    • Issue date Oct 15, 2024
    • TRANE AIR CONDITIONING SYSTEMS (CHINA) CO., LTD.
    • Xuefeng Chen
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Air circulator
    • Patent number 12,104,821
    • Issue date Oct 1, 2024
    • IRIS OHYAMA INC.
    • Hideki Yamamoto
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fan shroud, mounting bracket, and pin mount
    • Patent number 12,098,733
    • Issue date Sep 24, 2024
    • Modine Manufacturing Company
    • Daniel R. Baldwin
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Portable grain conditioners
    • Patent number 12,098,725
    • Issue date Sep 24, 2024
    • WPS Investments Ltd.
    • William Strelioff
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Gas compressor cleaning
    • Patent number 12,092,133
    • Issue date Sep 17, 2024
    • EQUINOR ENERGY AS
    • Lars Brenne
    • B08 - CLEANING
  • Information Patent Grant

    Mask apparatus
    • Patent number 12,090,348
    • Issue date Sep 17, 2024
    • LG Electronics Inc.
    • Chiyoung Choi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Cutting ring for a pump liquid loaded with solids
    • Patent number 12,083,527
    • Issue date Sep 10, 2024
    • Wilo SE
    • Johannes Reuschel
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    Vacuum pump and control device
    • Patent number 12,078,178
    • Issue date Sep 3, 2024
    • Edwards Japan Limited
    • Shinichi Yoshino
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Aeration pump system with a 90-degree elbow between an inlet and an...
    • Patent number 12,071,954
    • Issue date Aug 27, 2024
    • Turtle Pump Company LLC
    • Gary Alan Ledford
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fan shroud and fan assembly having fan shroud
    • Patent number 12,071,956
    • Issue date Aug 27, 2024
    • TECHTRONIC CORDLESS GP
    • Braden Vaughan
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Dewatering pump support apparatus
    • Patent number 12,071,960
    • Issue date Aug 27, 2024
    • Darren James Gervais
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    AIR CIRCULATOR
    • Publication number 20240418398
    • Publication date Dec 19, 2024
    • IRIS OHYAMA INC.
    • Hideki YAMAMOTO
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    IMPELLER AND CLEANER EMPLOYING THE SAME
    • Publication number 20240392799
    • Publication date Nov 28, 2024
    • Samsung Electronics Co., Ltd.
    • Masayuki TAKADA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    MULTIFUNCTIONAL PORTABLE EMERGENCY POWER SUPPLY
    • Publication number 20240396364
    • Publication date Nov 28, 2024
    • Hu Xie
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    BLOWING DEVICE AND BLOWING DEVICE OPERATING METHOD
    • Publication number 20240369070
    • Publication date Nov 7, 2024
    • Samsung Electronics Co., Ltd.
    • Mingi CHO
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CEILING FAN BLADE DEVICE FOR CAPTURING AIRBORNE PARTICLES
    • Publication number 20240352949
    • Publication date Oct 24, 2024
    • Adrian Guerrero
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Fan Assembly
    • Publication number 20240337268
    • Publication date Oct 10, 2024
    • TECHTRONIC CORDLESS GP
    • Venkat Praveen Gambhir
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PORTABLE PUMP WITH TELESCOPIC TUBES
    • Publication number 20240309884
    • Publication date Sep 19, 2024
    • TECHTRONIC CORDLESS GP
    • Gerardo Quintanilla AVILA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FAN ASSEMBLY WITH A REMOVABLE FILTER ASSEMBLY
    • Publication number 20240309889
    • Publication date Sep 19, 2024
    • Dyson Technology Limited
    • Philip Tennison REILLY
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    AERATION PUMP SYSTEM WITH A 90-DEGREE ELBOW BETWEEN AN INLET AND AN...
    • Publication number 20240309881
    • Publication date Sep 19, 2024
    • Turtle Pump Company LLC
    • Gary Alan Ledford
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    LOW-PROFILE BLOWERS AND METHODS
    • Publication number 20240288005
    • Publication date Aug 29, 2024
    • GENTHERM INCORPORATED
    • John D. Lofy
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    DRIVEN GAS-LIQUID SEPARATION STARTING DEVICE
    • Publication number 20240287991
    • Publication date Aug 29, 2024
    • JIANGSU UNIVERSITY
    • Guangjie Peng
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER DEVICE AND PUMP DEVICE THEREWITH
    • Publication number 20240288007
    • Publication date Aug 29, 2024
    • Herborner Pumpentechnik GmbH & Co KG
    • Sascha KORUPP
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    LIQUID-FEED-TYPE GAS COMPRESSOR
    • Publication number 20240280114
    • Publication date Aug 22, 2024
    • Hitachi Industrial Equipment Systems Co., Ltd.
    • Yuta KAJIE
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SYSTEMS AND METHODS OF PREDICTION AND MANAGEMENT OF SCALING ON COMP...
    • Publication number 20240271625
    • Publication date Aug 15, 2024
    • Sensia Netherlands B.V.
    • Albert Hoefel
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    GUIDING GRID
    • Publication number 20240263647
    • Publication date Aug 8, 2024
    • Delta Electronics, Inc.
    • Wei-Ming Lai
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    MARINE PUMP WITH NOZZLE INTERFACE AND DETACHABLE STRAINER BASE
    • Publication number 20240263648
    • Publication date Aug 8, 2024
    • T-H Marine Supplies, LLC
    • Jonathan Arango
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    BLOWER DEVICE
    • Publication number 20240263641
    • Publication date Aug 8, 2024
    • VALEO SYSTEMES THERMIQUES
    • Jonathan YESTREPSKY
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    AIR CLEANER
    • Publication number 20240255002
    • Publication date Aug 1, 2024
    • LG ELECTRONICS INC.
    • Jaekyun PARK
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    WASHING MACHINE
    • Publication number 20240247425
    • Publication date Jul 25, 2024
    • LG ELECTRONICS INC.
    • Beomjun KIM
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    FRUIT OR VEGETABLE SHAPED FAN FOR DISPERSING AIRBORNE EYE IRRITANTS
    • Publication number 20240247663
    • Publication date Jul 25, 2024
    • Glenn B. Smith
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PARTS WASHER PUMP FOR USE WITH HEATED WATER BASED CLEANING FLUIDS
    • Publication number 20240240640
    • Publication date Jul 18, 2024
    • Ronald Bluestone
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    BLOWER
    • Publication number 20240240648
    • Publication date Jul 18, 2024
    • LG ELECTRONICS INC.
    • Jaehyuk Jung
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FAN SHROUD AND FAN ASSEMBLY HAVING FAN SHROUD
    • Publication number 20240229822
    • Publication date Jul 11, 2024
    • TECHTRONIC CORDLESS GP
    • Braden Vaughan
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CROSS-FLOW AIR DUCT AND AIR OUTLET DEVICE
    • Publication number 20240229823
    • Publication date Jul 11, 2024
    • GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI
    • Chi ZHANG
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COMPRESSED AIR-MOISTURE SEPARATING UNIT FOR MULTISTAGE TURBOCOMPRES...
    • Publication number 20240229829
    • Publication date Jul 11, 2024
    • TURBOWIN CO., LTD.
    • Minsoo KIM
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    HYDRAULIC SYSTEM FOR A HOUSEHOLD APPLIANCE
    • Publication number 20240209860
    • Publication date Jun 27, 2024
    • COPRECI, S. COOP
    • Rodrigo ORUE ORUE
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    WATER PUMP FOR WATERCRAFT
    • Publication number 20240208626
    • Publication date Jun 27, 2024
    • SEAJET PROPULSION, INC.
    • Michael Railey
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FAN
    • Publication number 20240209864
    • Publication date Jun 27, 2024
    • Nanjing Chervon Industry Co., Ltd.
    • Jie Guo
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    DRILL POWERED LIQUID PUMP
    • Publication number 20240209872
    • Publication date Jun 27, 2024
    • Five1D Engineering
    • Sidney Gordon Pinney
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Bilge System
    • Publication number 20240208613
    • Publication date Jun 27, 2024
    • SEAFLO Marine & RV North America LLC
    • Christopher Kapsaskis
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...