Patents
Patents for G01N 11 - Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties (8,047)
03/2003
03/19/2003EP0972192B1 Method for measuring stress levels in polymeric compositions
03/18/2003US6535824 Magnetic tapes, disks and/or compact disks containing computer programs having instructions for controllers in analysis apparatus used in detection or sampling; combinatorial chemistry
03/18/2003US6535796 Method for characterizing complex fluids and appliances resulting from said method
03/18/2003US6534010 Apparatus for process line testing
03/13/2003WO2003020133A2 Method for determining the viscosity of an adulterated blood sample over plural shear rates
03/13/2003WO2002018909A3 Single riser/single capillary blood viscometer using mass detection or column height detection
03/13/2003US20030046986 Monitoring liquid characteristics including quality control
03/13/2003US20030046983 Method and apparatus for measuring concentrations of components of fluid
03/12/2003EP1291639A1 Viscosity measuring device
03/12/2003EP1291638A2 Method and apparatus for measuring concentrations of components of fluid
03/06/2003WO2003019153A1 Viscosity measuring instrument
03/06/2003WO2003019152A2 Device for determining rheological properties
03/06/2003WO2003019151A1 Method and device for measuring the viscosity of a liquid
03/06/2003US20030041653 Method and apparatus for characterizing materials by using a mechanical resonator
03/06/2003US20030041652 Microfluidic viscometer
03/05/2003EP1288660A2 Method and apparatus for investigating the flow properties of a physiological sample
03/05/2003EP1287349A2 Method and apparatus for monitoring anti-platelet agents
02/2003
02/27/2003WO2002018908A3 Single riser/single capillary viscometer using mass detection or column height detection
02/27/2003WO2002018907A3 Electrorheological and magnetorheological fluid scanning rheometer
02/27/2003US20030037601 High throughput rheological testing of materials
02/26/2003EP1286161A2 Device for assessing motor oil quality and an apparatus and method for testing engine or exhaust-gas using the same
02/25/2003US6523397 Curing characteristics measuring apparatus and measuring method
02/25/2003US6523396 Single riser/single capillary viscometer using mass detection or column height detection
02/20/2003US20030036711 Method for determining the viscosity of an adulterated blood sample over plural shear rates
02/20/2003US20030035730 Method and a pump apparatus for the generation of an adjustable, substantially constant volume flow of a fluid and a use of this method
02/20/2003US20030033860 Rheometer for rapidly measuring small quantity samples
02/20/2003US20030033859 Apparatus and a method for determining the viscosity of a fluid
02/20/2003DE20217272U1 Viscosity test unit for gravel washing has adjustable linear test paddle motion
02/19/2003EP1284415A1 Method and device for determining the viscosity of a fluid
02/19/2003EP1284370A1 Method for delivering variable amounts of flow, and dosing pump using this method
02/19/2003EP1284369A1 Method for delivering variable amounts of flow, and dosing pumping using this method
02/13/2003WO2001073400A9 Method and apparatus for determining fluid viscosity
02/13/2003US20030029640 Method for determining drilling fluid properties downhole during wellbore drilling
02/13/2003US20030029229 Rheometer for rapidly measuring small quantity samples
02/12/2003EP1101096B1 Method of determining variable concentrations of ice in binary ice volumes
02/12/2003EP0740783B1 Improvements in or relating to a consistency transmitter
02/11/2003US6519536 Method for determining the behaviour of a viscoelastic material
02/07/2003CA2392969A1 Method for determining real-time downhole mud properties while drilling
02/06/2003WO2002078544A3 In-vivo blood storage system
02/06/2003US20030024303 Method and apparatus for measuring fluid contaminants
02/06/2003US20030024302 Rheometer for rapidly measuring small quantity samples
02/04/2003US6513365 Measurement of physical characsteristics or physical properties of viscous media by means of Rayleigh waves
01/2003
01/30/2003WO2003008936A2 Single capillary tube fluid-column-over-time viscometer
01/30/2003US20030020463 System and method for monitoring the composition of a magnetically permeable material
01/29/2003EP1279944A2 Method and device for measuring rheological properties
01/29/2003EP1127271B1 Sensor and method for determining the density and viscosity of a liquid
01/28/2003US6511221 Apparatus for measuring thermomechanical properties of photo-sensitive materials
01/23/2003WO2003006993A2 Gel compositions
01/23/2003WO2003006955A1 Method and instrument for measuring mooney viscosity, and method and apparatus for producing polymer
01/23/2003US20030018113 Method of testing rubber composition for kneaded state and process for producing rubber composition
01/23/2003DE10158077C1 Determining density of measuring gas, especially fuel gas, involves passing measuring gas and reference gas through apertures and mixing together
01/22/2003CN2532478Y Automatic photoelectric tester for capillary viscometer
01/21/2003US6508108 Settling test for magnetorheological fluids
01/21/2003US6508106 Method and apparatus for measuring viscosity of green compact, and computer readable recording medium for storing method for measuring viscosity of green compact
01/16/2003WO2003004999A1 Device for evaluating the signal of a viscosity sensor
01/16/2003WO2003004998A1 Method and apparatus for measuring the elasticity of fluids
01/16/2003WO2002042739A3 Rheometer with rotary bearing comprising flexure elements
01/16/2003US20030010126 Non-intrusive method and device for characterising flow pertubations of a fluid inside a pipe
01/16/2003US20030010096 Viscosity measuring apparatus
01/09/2003WO2002093126A3 Method and apparatus for downhole fluid characterization using flxural mechanical resonators
01/09/2003US20030005752 Single riser/single capillary viscometer using mass detection or column height detection
01/09/2003US20030005751 Method for determining oil viscosity
01/08/2003EP1272834A1 Multi-reservoir pressure control system
01/08/2003CN1390302A Dual riser/single capillary viscometer
01/07/2003CA2090263C Measuring vessel
01/03/2003WO2003001184A1 Method and installation of anticipatory evaluation of paste viscosity and of viscosity controlled paste preparation
01/03/2003WO2003001157A2 A sensitive spinline-type extensional viscometer for mobile liquids employing very small liquid volumes
01/02/2003US20030003022 Automatic smear preparing apparatus and automatic sample analysis system having the same
01/02/2003US20030000291 Flow detectors having mechanical oscillators, and use thereof in flow characterization systems
01/02/2003EP1271125A2 Automatic smear preparing apparatus and automatic sample analysis system having the same
01/02/2003EP1269149A1 Method and apparatus for determining fluid viscosity
01/01/2003CN2529243Y Falling ball method viscosity coefficient investigating instrument
01/01/2003CN1388366A Test system for rheological characteristics of magnetic rheological liquid
12/2002
12/31/2002US6499336 Rotational rheometer
12/27/2002WO2002103327A1 Device for measuring viscosity
12/26/2002US20020194906 Fluid property sensors
12/26/2002US20020194900 Rheometer for rapidly measuring small quantity samples
12/18/2002EP1266217A1 Method for assessing the wear of motor oil while taking a replenishing that involves the use of fresh oil into account
12/18/2002CN1385696A Automatic viscosimeter
12/17/2002US6494084 Adjustable shear stress erosion and transport flume
12/17/2002US6494079 Method and apparatus for characterizing materials by using a mechanical resonator
12/12/2002WO2002099414A1 Flow detectors having mechanical oscillators, and use thereof in flow characterization systems
12/12/2002US20020184941 Single riser/single capillary viscometer using mass detection or column height detection
12/12/2002US20020184940 Single tube downhole densitometer
12/12/2002DE10148039A1 Method for measuring the viscosity of printing ink and adjustment of its design viscosity using a process viscometer with a piezoelectric sensor crystal for measuring ink viscosity while its composition is varied
12/12/2002DE10124890A1 Verfahren zum Bestimmen der Viskosität einer Betriebsflüssigkeit einer Brennkraftmaschine A method for determining the viscosity of an operating liquid of an internal combustion engine
12/12/2002DE10124888A1 Verfahren zum Bestimmen der Viskosität einer Betriebsflüssigkeit einer Brennkraftmaschine A method for determining the viscosity of an operating liquid of an internal combustion engine
12/11/2002CN2525508Y Magnetic flux changing liquid shear yield strength detector
12/11/2002CN1095947C 轴承装置 Bearing device
12/10/2002US6490911 Sensor device with fluid introduction holes
12/05/2002US20020178805 Method and apparatus for downhole fluid characterization using flexural mechanical resonators
12/05/2002US20020178803 Downhole densitometer
12/05/2002US20020178796 Viscosimeter and method for measuring viscosity
12/05/2002US20020178787 Method and apparatus for characterizing materials by using a mechanical resonator
12/05/2002DE10125018A1 Detecting molecules in liquid, e.g. DNA analysis, involves fixing receptor molecules to substrate and determining flow characteristics of reference liquid and liquid for analysis
12/04/2002EP1262761A1 Method for determining the viscosity of lubricating oil of a combustion engine
12/04/2002EP1262760A1 Method for determining the viscosity of a working fluid of a combustion engine
11/2002
11/28/2002WO2002095773A1 Magnetoviscous fluid
11/28/2002WO2002095366A1 Online rotating viscometer and associated measurement method
11/28/2002US20020177958 System, method and computer implemented process for assaying coagulation in fluid samples
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