G01F

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Description

MEASURING VOLUME, VOLUME FLOW, MASS FLOW, OR LIQUID LEVEL; METERING BY VOLUME (milk flow sensing devices in milking machines or devices A01J 5/01; measuring or recording blood flow A61B 5/02, A61B 8/06; metering media to the human body A61M 5/168; burettes or pipettes B01L 3/02; arrangements of liquid volume meters or volume-flow meters in liquid-delivering apparatus, e.g. for retail sale purposes, B67D 5/16; pumps, fluid motors, details common to measuring or metering devices and pumps or fluid motors F01-F04; locating, determining distance or velocity using reflection or reradiation of radio waves, analogous arrangements using other waves G01S; systems for ratio control G05D 11/00)

Subclasses

Not Available
Subclass Title
1/00 Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through the meter in a continuous flow (measuring a proportion of the volume flow G01F 5/00 )
1/05 Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through the meter in a continuous flow (measuring a proportion of the volume flow G01F 5/00 ) by using mechanical effects
1/06 Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through the meter in a continuous flow (measuring a proportion of the volume flow G01F 5/00 ) by using mechanical effects using rotating vanes with tangential admission
1/07 Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through the meter in a continuous flow (measuring a proportion of the volume flow G01F 5/00 ) by using mechanical effects using rotating vanes with tangential admission with mechanical coupling to the indicating device
1/075 Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through the meter in a continuous flow (measuring a proportion of the volume flow G01F 5/00 ) by using mechanical effects using rotating vanes with tangential admission with magnetic or electromagnetic coupling to the indicating device

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Recent Patents

Not Available
Patent #TitleFiling DateIssue DatePatent Owner
9945705 Flow imaging and monitoring for synchronized management of wide area drainage Nov 30, 16 Apr 17, 18 , U.S. Environmental Protection Agency
9945302 Characterizing vehicle mass Aug 24, 16 Apr 17, 18 , Tantalum Innovations Limited
9945713 Liquid level detector and fuel pump module including liquid level detector Sep 01, 14 Apr 17, 18 , Aisan Kogyo Kabushiki Kaisha
9945712 Method and apparatus for detection of phase separation in storage tanks Sep 02, 14 Apr 17, 18 , Franklin Fueling Systems, LLC
9945833 Facility for processing a multiphase fluid and method for characterizing said fluid online Sep 18, 13 Apr 17, 18 , WINTECH GLOBAL
9945704 Flow rate measurement in a volume Jul 02, 15 Apr 17, 18 , NuScale Power, LLC
9945709 Determining a distance and a flow speed of a medium Jul 07, 14 Apr 17, 18 , Vega Grieshaber KG
9945706 Thermal-type air flow meter Feb 03, 14 Apr 17, 18 , Hitachi Automotive Systems, Ltd.
9946222 Air flow sensor and optional device that is for electrical machine and that includes the air flow sensor Mar 24, 16 Apr 17, 18 , Konica Minolta, Inc.
9945707 Flow sensor and method for producing resin structure Feb 07, 14 Apr 17, 18 , Hitachi Automotive Systems, Ltd.
9945708 Universal device for monitoring and reporting fluid consumption and method using same May 08, 17 Apr 17, 18 , THIRSTI LTD
9943906 Powder supply apparatus Aug 09, 16 Apr 17, 18 , DENSO Corporation
9945737 Method for determining waveguide temperature for acoustic transceiver used in a gas turbine engine Apr 21, 15 Apr 17, 18 , Siemens Energy Inc.
9945884 System and method for a wind speed meter Jan 30, 15 Apr 17, 18 , Infineon Technologies AG
9945690 Metering circuit including a time-varying reference and method Dec 19, 13 Apr 17, 18 , Silicon Laboratories Inc.
9945703 Multi-tank material balance model Jan 23, 15 Apr 17, 18 , QRI Group, LLC
9943869 Self-powered showerhead May 22, 16 Apr 17, 18 , Instrument Technology Research Center National Applied Research Laboratories
9943652 Adhesive and peripheral systems and methods for medical devices Apr 06, 15 Apr 17, 18 , DEKA Products Limited Partnership
9945710 High liquid-level alarm device Jul 18, 17 Apr 17, 18 , Musasino Co., Ltd.
9945339 Method for determining quantities of fuel during a direct injection of a motor vehicle Feb 05, 15 Apr 17, 18 , 502 Robert Bosch GmbH

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Recent Publications

Not Available
Publication #TitleFiling DatePub DatePatent Owner
2018/0106,658 ON-TOOL MASS FLOW CONTROLLER DIAGNOSTIC SYSTEMS AND METHODS Dec 15, 17 Apr 19, 18 , Not available
2018/0106,654 VEHICLE CONTROL DEVICE MOUNTED ON VEHICLE AND METHOD FOR CONTROLLING THE VEHICLE Jul 12, 17 Apr 19, 18 , Not available
2018/0109,094 WATERTIGHT ELECTRICAL COMPARTMENT FOR USE IN IRRIGATION DEVICES AND METHODS OF USE Dec 18, 17 Apr 19, 18 , Not available
2018/0106,657 FUEL TANK LEVEL MONITORING SYSTEM Dec 14, 17 Apr 19, 18 , Tank Vision, Inc.
2018/0106,475 Bubbling Fluidized Bed Combustion Device and Method for Monitoring the Fluidized Bed in Such a Combustion Device Mar 23, 16 Apr 19, 18 , Not available
2018/0105,294 METHODS AND SYSTEMS FOR PREFILLING SYRINGES Oct 13, 16 Apr 19, 18 , Not available
2018/0107,230 DISTRIBUTED COMPUTING WITH CLOUD COMPUTED FEEDBACK TO PROCESS SENSORS Oct 18, 16 Apr 19, 18 , Not available
2018/0106,886 RADAR LEVEL TRANSMITTER WITH DUST REMOVING STRUCTURES Oct 14, 16 Apr 19, 18 , Not available
2018/0106,652 NON-INVASIVE FLUID FLOW DETECTION USING DIGITAL ACCELEROMETERS Oct 25, 17 Apr 19, 18 , Jabil Circuit, Inc.
2018/0106,118 CONTROL EQUIPMENT FOR MONITORING FLOWS OF DRILLING MUDS FOR UNINTERRUPTED DRILLING MUD CIRCULATION CIRCUITS AND METHOD THEREOF Apr 26, 16 Apr 19, 18 , DRILLMEC SPA
2018/0106,659 AUTOMATED VOLUMETRIC MEASUREMENT AND VERIFICATION SYSTEM Oct 16, 17 Apr 19, 18 , Centech Corp.
2018/0104,387 SENSOR WITH ELECTRICAL CONTACT PROTECTION FOR USE IN FLUID COLLECTION CANISTER AND NEGATIVE PRESSURE WOUND THERAPY SYSTEMS INCLUDING SAME Oct 23, 17 Apr 19, 18 , Not available
2018/0106,709 SYSTEM AND METHOD FOR LOAD EVALUATION Oct 13, 16 Apr 19, 18 , Not available
2018/0106,649 SENSOR AND/OR POWER HARVESTING APPARATUS HAVING A WIDE DYNAMIC RANGE FOR RESPONDING TO A DRIVING ROTATIONAL INPUT Nov 21, 13 Apr 19, 18 , Dynapar Corporation
2018/0106,744 MICROELECTRONIC FLUID DETECTOR Dec 06, 17 Apr 19, 18 , Not available
2018/0106,596 HANDHELD DIMENSIONING SYSTEM WITH MEASUREMENT-CONFORMANCE FEEDBACK Dec 07, 17 Apr 19, 18 , Not available
2018/0106,653 MONITORING SYSTEM FOR A CENTRAL VACUUM ASSEMBLY Mar 11, 16 Apr 19, 18 , Not available
2018/0106,372 TUBE DIAPHRAGM SEAL Oct 16, 17 Apr 19, 18 , WIKA Alexander Wiegand SE & Co.KG
2018/0106,648 SUBSEA FLOW METER ASSEMBLY Apr 15, 16 Apr 19, 18 , Siemens Aktiengesellschaft
2018/0106,651 PLATINUM TEMPERATURE SENSOR ELEMENT Oct 16, 17 Apr 19, 18 , Not available

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Patents Issued To Date - By Filing Year

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