TREA

the working fluid being air

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  • F04D25/08
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F04Liquid pumps F04DNON-POSITIVE DISPLACEMENT PUMPS F04D25/00Pumping installations or systems

Current Industry

F04D25/08the working fluid being air
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Air warmer
    • Patent number 12,146,507
    • Issue date Nov 19, 2024
    • ICU Medical, Inc.
    • Benjamin James Peterson
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Axial flux magnet motor stator assembly, an assembling method, and...
    • Patent number 12,149,152
    • Issue date Nov 19, 2024
    • ZK Optoelectronics Technology (Zhongshan) Co., Ltd.
    • Wei dian Lu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Vacuum blower
    • Patent number 12,146,498
    • Issue date Nov 19, 2024
    • Yamabiko Corporation
    • Tomohisa Umeki
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Outdoor ceiling fan
    • Patent number 12,140,149
    • Issue date Nov 12, 2024
    • Air Cool Industrial Co., Ltd.
    • Ken-Tuan Chen
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Motor assembly and cleaner comprising same
    • Patent number 12,135,035
    • Issue date Nov 5, 2024
    • Samsung Electronics Co., Ltd.
    • Woong Hwang
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Ceiling fan blade snap-fit structure
    • Patent number 12,135,037
    • Issue date Nov 5, 2024
    • Chao Chin Yao
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Centerbody insertion for improved CAC motor cooling
    • Patent number 12,135,036
    • Issue date Nov 5, 2024
    • Hamilton Sundstrand Corporation
    • Zhongtao Dai
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Fan motor mount with shock absorber and stop
    • Patent number 12,135,043
    • Issue date Nov 5, 2024
    • Valeo Systemes Thermiques
    • Elmehdi Bensaih
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • 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

    Adapting assembly of a ceiling fan and ceiling fan having the same
    • Patent number 12,129,863
    • Issue date Oct 29, 2024
    • Meng-Tzu Wu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fan light
    • Patent number 12,123,424
    • Issue date Oct 22, 2024
    • Zhifa Yang
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    One-step mechanical and electrical mounting bracket for ceiling fan...
    • Patent number 12,123,423
    • Issue date Oct 22, 2024
    • Thomas Cartwright
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Turbomachine, method for operating a turbomachine
    • Patent number 12,123,427
    • Issue date Oct 22, 2024
    • Robert Bosch GmbH
    • Andreas Knoop
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    High-performance housings for backward-curved blowers
    • Patent number 12,123,621
    • Issue date Oct 22, 2024
    • Lennox Industries Inc.
    • Patric Ananda Balan Thobias
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    High-performance housings for backward-curved blowers
    • Patent number 12,123,622
    • Issue date Oct 22, 2024
    • Lennox Industries Inc.
    • Patric Ananda Balan Thobias
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fan with a translucent blade support
    • Patent number 12,117,011
    • Issue date Oct 15, 2024
    • WANGS ALLIANCE CORPORATION
    • Mark Gajewski
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • 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

    Impeller-type exhaust apparatus for blocking electric heat
    • Patent number 12,117,008
    • Issue date Oct 15, 2024
    • Hyun Gyu Lee
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Methods and apparatus for controlling fan devices
    • Patent number 12,117,013
    • Issue date Oct 15, 2024
    • WANGS ALLIANCE CORPORATION
    • Eric Stefankiewicz
    • G08 - SIGNALLING
  • Information Patent Grant

    Germicidal lighting
    • Patent number 12,109,338
    • Issue date Oct 8, 2024
    • WANGS ALLIANCE CORPORATION
    • Shelley S. Wald
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fan motor
    • Patent number 12,110,897
    • Issue date Oct 8, 2024
    • LG Electronics Inc.
    • Jeong Ho Lee
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Wearable air circulation devices and methods of use
    • Patent number 12,110,908
    • Issue date Oct 8, 2024
    • Tigeraire, Inc.
    • Jack Lehmejian Karavich
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Disassemblable fan blade and ceiling fan light
    • Patent number 12,110,898
    • Issue date Oct 8, 2024
    • JOININ GLOBAL PTE. LTD.
    • Hongbing Zheng
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Motor and electric device comprising such motor
    • Patent number 12,113,407
    • Issue date Oct 8, 2024
    • Gentherm GmbH
    • Bob Bao
    • 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

    Handheld fan
    • Patent number 12,104,616
    • Issue date Oct 1, 2024
    • Shulin Liu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fan with a translucent blade support
    • Patent number 12,104,607
    • Issue date Oct 1, 2024
    • WANGS ALLIANCE CORPORATION
    • Mark Gajewski
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Nursing cover with integrated cooling fan
    • Patent number 12,096,808
    • Issue date Sep 24, 2024
    • Jacqueline Samuelson
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Misting fan
    • Patent number 12,097,523
    • Issue date Sep 24, 2024
    • Nanjing Chervon Industry Co., Ltd.
    • Keqiong Zhong
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Fan
    • Patent number 12,098,726
    • Issue date Sep 24, 2024
    • Delta Electronics, Inc.
    • Yu-Hsiang Fang
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    NECK FAN
    • Publication number 20240384727
    • Publication date Nov 21, 2024
    • Shenzhen Jisu Technology Co.,Ltd
    • Jiahang XIE
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    POWER TOOL
    • Publication number 20240388171
    • Publication date Nov 21, 2024
    • Milwaukee Electric Tool Corporation
    • Spencer STINGL
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    NECK FAN
    • Publication number 20240384728
    • Publication date Nov 21, 2024
    • Shenzhen Jisu Technology Co.,Ltd
    • Jiahang XIE
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FAN
    • Publication number 20240376899
    • Publication date Nov 14, 2024
    • VERSUNI HOLDING B.V.
    • Wei ZHANG
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Centrifugal Fan Impeller, Fan and Air Conditioning System
    • Publication number 20240376908
    • Publication date Nov 14, 2024
    • Gree Green Refrigeration Technology Center Co., Ltd. of Zhuhai
    • Hui Du
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FAN
    • Publication number 20240369065
    • Publication date Nov 7, 2024
    • Levitronix GmbH
    • Thomas HOLENSTEIN
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CEILING FAN
    • Publication number 20240360835
    • Publication date Oct 31, 2024
    • HUNTER FAN COMPANY
    • Charles William Botkin
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    AIR WARMER
    • Publication number 20240352947
    • Publication date Oct 24, 2024
    • SMITHS MEDICAL ASD, INC.
    • Benjamin James Peterson
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ACCESSORY AND INFLATABLE DOLL
    • Publication number 20240350930
    • Publication date Oct 24, 2024
    • COMIN INTERNATIONAL INC
    • YUMIN GU
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    INTEGRATED THERMAL COMFORT CONTROL SYSTEM UTILIZING CIRCULATING FANS
    • Publication number 20240344726
    • Publication date Oct 17, 2024
    • DELTA T, LLC
    • James M. DESMET
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    BLOWER
    • Publication number 20240337271
    • Publication date Oct 10, 2024
    • MAKITA CORPORATION
    • Fumitoshi NUMATA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    DIRECT-DRIVE SYSTEM FOR COOLING SYSTEM FANS, EXHAUST BLOWERS AND PUMPS
    • Publication number 20240337454
    • Publication date Oct 10, 2024
    • Prime Datum Developtment Co., LLC
    • Patrick M. Rollins
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    CEILING-FAN LAMP WITH MULTIPLE CONTROL MODES
    • Publication number 20240328615
    • Publication date Oct 3, 2024
    • FOSHAN CARRO ELECTRICAL CO., LTD.
    • JIAN-SHENG ZHANG
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    BLADE CONSTRUCTION
    • Publication number 20240328430
    • Publication date Oct 3, 2024
    • Dennis THOMSEN
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Centrifugal Air Purifier with Enhanced Air Flow Arrangement
    • Publication number 20240318844
    • Publication date Sep 26, 2024
    • Shenzhen Chenbei Technology Co., Ltd.
    • Yu TANG
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    INFLATABLE PRODUCT AND BUILT-IN AIR PUMP ASSEMBLY
    • Publication number 20240309880
    • Publication date Sep 19, 2024
    • Bestway Inflatables & Material Corp.
    • Xianglin ZENG
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    MOTOR AND BLOW DEVICE USING THE SAME
    • Publication number 20240313619
    • Publication date Sep 19, 2024
    • Shenzhen Xiaoti Dazuo Technology Co., Ltd.
    • Ruibo Zhang
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • 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

    Radiator System
    • Publication number 20240300317
    • Publication date Sep 12, 2024
    • Nimer Ibrahim Shiheiber
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    FAN AND CLEANING DEVICE WITH SAME
    • Publication number 20240298852
    • Publication date Sep 12, 2024
    • GUANGDONG WELLING MOTOR MANUFACTURING CO., LTD.
    • Rong DING
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FAN ASSEMBLY FOR DISPLAYING AN IMAGE
    • Publication number 20240296766
    • Publication date Sep 5, 2024
    • Magic Leap, Inc.
    • Guillermo Padin Rohena
    • G06 - COMPUTING CALCULATING COUNTING
  • 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

    CEILING FAN AND BLADE
    • Publication number 20240288004
    • Publication date Aug 29, 2024
    • HUNTER FAN COMPANY
    • Charles William Botkin
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    BRACE FOR CEILING DROP
    • Publication number 20240288006
    • Publication date Aug 29, 2024
    • HUBBELL INCORPORATED
    • Victor Beristany
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SINGLE STAGE, AXIAL SYMMETRIC BLOWER AND PORTABLE VENTILATOR
    • Publication number 20240277958
    • Publication date Aug 22, 2024
    • ResMed Motor Technologies Inc.
    • Timothy Tsun-Fai FU
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    COMPUTERIZED SYSTEMS AND METHODS FOR AUTOMATIC MODE OPERATION AND C...
    • Publication number 20240280113
    • Publication date Aug 22, 2024
    • Ademco Inc.
    • James Woolaway
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COMPUTERIZED SYSTEMS AND METHODS FOR AUTOMATIC CEILING FAN OPERATION
    • Publication number 20240280111
    • Publication date Aug 22, 2024
    • Ademco Inc.
    • James Woolaway
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FAN FOR HANDHELD BLOWER
    • Publication number 20240280110
    • Publication date Aug 22, 2024
    • Milwaukee Electric Tool Corporation
    • Nathaniel A. Herrera
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FAN WITH A TRANSLUCENT BLADE SUPPORT
    • Publication number 20240271630
    • Publication date Aug 15, 2024
    • Wangs Alliance Corporation
    • Mark Gajewski
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FAN WITH A TRANSLUCENT BLADE SUPPORT
    • Publication number 20240271629
    • Publication date Aug 15, 2024
    • Wangs Alliance Corporation
    • Mark Gajewski
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...