TREA

the condition being a liquid level or a lack of liquid supply

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  • CPC
  • F04D15/0218
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F04Liquid pumps F04DNON-POSITIVE DISPLACEMENT PUMPS F04D15/00Control

Current Industry

F04D15/0218the condition being a liquid level or a lack of liquid supply
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    DETECTING AND UTILIZING WATER VIBRATIONS IN SUMP PUMP SYSTEM CONTROL
    • Publication number 20240141905
    • Publication date May 2, 2024
    • State Farm Mutual Automobile Insurance Company
    • Nathan L. Tofte
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    SYSTEMS AND METHODS FOR MANIPULATING CONTROL OF SUMP PUMPS TO EXTEN...
    • Publication number 20240035478
    • Publication date Feb 1, 2024
    • State Farm Mutual Automobile Insurance Company
    • Nathan L. Tofte
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Adaptive Learning System for Improving Sump Pump Control
    • Publication number 20240003352
    • Publication date Jan 4, 2024
    • State Farm Mutual Automobile Insurance Company
    • Nathan L. Tofte
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Detecting and Utilizing a Rise Rate for Sump Pump System Control
    • Publication number 20240003351
    • Publication date Jan 4, 2024
    • State Farm Mutual Automobile Insurance Company
    • Nathan L. Tofte
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    BILGE PUMP SYSTEMS
    • Publication number 20230243357
    • Publication date Aug 3, 2023
    • Brunswick Corporation
    • Richard J. Bovill
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    DETERMINING AND UTILIZING A DESIRED FREQUENCY FOR A MECHANICAL SHAK...
    • Publication number 20230220847
    • Publication date Jul 13, 2023
    • State Farm Mutual Automobile Insurance Company
    • Nathan L. Tofte
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SUBMERSIBLE PUMP DETECTION SYSTEM
    • Publication number 20230160389
    • Publication date May 25, 2023
    • INDUSTRIAL FLOW SOLUTIONS OPERATING, LLC
    • Mark Grzeika
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    LIQUID LEVEL SENSOR
    • Publication number 20230095426
    • Publication date Mar 30, 2023
    • Aspen Pumps Limited
    • Gary Haffenden
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    WELL MANAGEMENT SYSTEM
    • Publication number 20230086225
    • Publication date Mar 23, 2023
    • Amtrol Licensing Inc.
    • CHRISTOPHER A. VAN HAAREN
    • G07 - CHECKING-DEVICES
  • Information Patent Application

    PROTECTING CENTRIFUGAL PUMPS FROM CAVITATION THROUGH APPLIED MATHEM...
    • Publication number 20230081667
    • Publication date Mar 16, 2023
    • Saudi Arabian Oil Company
    • Khalid Alkad
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CONTINUOUS WATER LEVEL MONITORING FOR SUMP PUMP SYSTEM CONTROL
    • Publication number 20230075841
    • Publication date Mar 9, 2023
    • State Farm Mutual Automobile Insurance Company
    • Nathan L. Tofte
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SUMP PUMP SYSTEM AND METHOD
    • Publication number 20230074197
    • Publication date Mar 9, 2023
    • PENTAIR, INC.
    • Hassan KHALID
    • G08 - SIGNALLING
  • Information Patent Application

    FLOW DELIVERY SYSTEM
    • Publication number 20230012837
    • Publication date Jan 19, 2023
    • Koninklijke Philips N.V.
    • Andrea FAVERO
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    LIQUID SUCK-BACK SYSTEM AND LIQUID SUCK-BACK METHOD
    • Publication number 20220349408
    • Publication date Nov 3, 2022
    • CHANGXIN MEMORY TECHNOLOGIES, INC
    • Yujie GUO
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Household submersible pump
    • Publication number 20220299043
    • Publication date Sep 22, 2022
    • Forcome (Qingdao) Co., Ltd.
    • YANDI WANG
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SEPTIC SYSTEM MONITORING AND CONTROL SYSTEM
    • Publication number 20220268010
    • Publication date Aug 25, 2022
    • Alderon Industries, Inc.
    • Robert Gordon Klabunde
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    SUBMERSIBLE PUMP SYSTEM, INFORMATION PROCESSING DEVICE, AND COMPUTE...
    • Publication number 20220268284
    • Publication date Aug 25, 2022
    • SHINMAYWA INDUSTRIES, LTD.
    • Hiromasa SHIMIZU
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    BILGE PUMP SYSTEMS
    • Publication number 20220154720
    • Publication date May 19, 2022
    • Brunswick Corporation
    • Richard J. Bovill
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    BILGE PUMP HAVING OUTSIDE SENSING SURFACE WITH RIBS
    • Publication number 20220136523
    • Publication date May 5, 2022
    • Flow Control LLC
    • Francisco Jose CARRILLO WEBER
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    HORIZONTAL AUTOMATIC SUBMERSIBLE PUMP
    • Publication number 20220018350
    • Publication date Jan 20, 2022
    • FUJIAN AIDI ELECTRIC CO.,LTD.
    • Xi Zhen Lin
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SYSTEM FOR ABNORMAL CONDITION DETECTION USING NEAREST NEIGHBOR
    • Publication number 20210318207
    • Publication date Oct 14, 2021
    • LifeWhere, LLC
    • Brian Scott Courtney
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    MULTIPHASE FLOW LOOP FOR PUMP PERFORMANCE EVALUATION
    • Publication number 20210270274
    • Publication date Sep 2, 2021
    • KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
    • Mehaboob BASHA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    INTELLIGENT WATER PUMP WITH LOW WATER LEVEL
    • Publication number 20210156385
    • Publication date May 27, 2021
    • Shenzhen Liyijiujiu Network Technology Co. Ltd.
    • Xuzhong WANG
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ELECTRIC DRIVER CONTROL SYSTEM AND METHOD THEREOF
    • Publication number 20210126570
    • Publication date Apr 29, 2021
    • Janardhana Swamy
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    WELL MANAGEMENT SYSTEM
    • Publication number 20210071674
    • Publication date Mar 11, 2021
    • Amtrol Licensing Inc.
    • CHRISTOPHER A. VAN HAAREN
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    LIQUID LEVEL SENSOR
    • Publication number 20200271116
    • Publication date Aug 27, 2020
    • Aspen Pumps Limited
    • Gary Haffenden
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    GROUNDWATER SAMPLING PUMP
    • Publication number 20200256342
    • Publication date Aug 13, 2020
    • Q.E.D. ENVIRONMENTAL SYSTEMS, INC.
    • Douglas D. COLBY
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    INTEGRATED SUMP PUMP CONTROLLER WITH STATUS NOTIFICATIONS
    • Publication number 20200182249
    • Publication date Jun 11, 2020
    • Wayne/Scott Fetzer Company
    • Philip Anthony Mayleben
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VOLUMETRIC REAL TIME FLOW ENGINE
    • Publication number 20200003218
    • Publication date Jan 2, 2020
    • TECHNOLOGIES MAID LABS INC.
    • BENOIT BEAUDOIN
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PUMP STATUS DISPLAY MODULE, PUMP SYSTEM USING SAME AND METHODS RELA...
    • Publication number 20200003217
    • Publication date Jan 2, 2020
    • Wayne/Scott Fetzer Company
    • Joshua Michael Wilds
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...